138488625000

Names of 138488625000

• Cardinal: 138488625000 can be written as One hundred thirty-eight billion, four hundred eighty-eight million, six hundred twenty-five thousand.

Scientific notation

• Scientific notation: 1.38488625 × 10¹¹

Factors of 138488625000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 71

Divisors of 138488625000

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 19 20 22 24 25 30 31 33 36 38 40 44 45 50 55 57 60 62 66 72 75 76 88 90 93 95 99 100 110 114 120 124 125 132 150 152 155 165 171 180 186 190 198 200 209 220 225 228 248 250 264 275 279 285 300 310 330 341 342 360 361 372 375 380 396 418 440 450 456 465 475 495 500 550 558 570 589 600 620 625 627 660 682 684 722 744 750 760 775 792 825 836 855 900 930 950 990 1000 1023 1045 1083 1100 1116 1125 1140 1178 1240 1250 1254 1320 1364 1368 1375 1395 1425 1444 1500 1550 1650 1672 1705 1710 1767 1800 1805 1860 1875 1881 1900 1980 2046 2090 2166 2200 2232 2250 2280 2325 2356 2375 2475 2500 2508 2728 2750 2790 2850 2888 2945 3000 3069 3100 3125 3135 3249 3300 3410 3420 3534 3610 3720 3750 3762 3800 3875 3960 3971 4092 4125 4180 4275 4332 4500 4650 4712 4750 4950 5000 5016 5115 5225 5301 5415 5500 5580 5625 5700 5890 6138 6200 6250 6270 6479 6498 6600 6820 6840 6875 6975 7068 7125 7220 7500 7524 7750 7942 8184 8250 8360 8525 8550 8664 8835 9000 9025 9300 9375 9405 9500 9900 10230 10450 10602 10830 11000 11160 11191 11250 11400 11625 11780 11875 11913 12276 12375 12500 12540 12958 12996 13640 13750 13950 14136 14250 14440 14725 15000 15048 15345 15500 15625 15675 15884 16245 16500 17050 17100 17670 18050 18600 18750 18810 19000 19375 19437 19800 19855 20460 20625 20900 21204 21375 21660 22382 22500 23250 23560 23750 23826 24552 24750 25000 25080 25575 25916 25992 26125 26505 27075 27500 27900 28125 28500 29450 30690 31000 31250 31350 31768 32395 32490 33000 33573 34100 34200 34375 34875 35340 35625 35739 36100 37500 37620 38750 38874 39710 40920 41250 41800 42408 42625 42750 43320 44175 44764 45000 45125 46500 46875 47025 47500 47652 49500 51150 51832 52250 53010 54150 55000 55800 55955 56250 57000 58125 58311 58900 59375 59565 61380 61875 62500 62700 64790 64980 67146 68200 68750 69750 70680 71250 71478 72200 73625 75000 75240 76725 77500 77748 78375 79420 81225 82500 85250 85500 88350 89528 90250 93000 93750 94050 95000 95304 96875 97185 99000 99275 100719 102300 103125 104500 106020 106875 108300 111910 112500 116250 116622 117800 118750 119130 122760 123101 123750 125000 125400 127875 129580 129960 130625 132525 134292 135375 137500 139500 140625 142500 142956 147250 153450 155000 155496 156750 158840 161975 162450 165000 167865 170500 171000 171875 174375 176700 178125 178695 180500 187500 188100 193750 194370 198550 201438 204600 206250 209000 212040 213125 213750 216600 220875 223820 225000 225625 232500 233244 235125 237500 238260 246202 247500 255750 259160 261250 265050 268584 270750 275000 279000 279775 281250 285000 285912 290625 291555 294500 296875 297825 306900 309375 313500 323950 324900 335730 341000 343750 348750 353400 356250 357390 361000 368125 369303 375000 376200 383625 387500 388740 391875 397100 402876 406125 412500 426250 427500 441750 447640 451250 465000 466488 470250 475000 476520 484375 485925 492404 495000 496375 503595 511500 515625 522500 530100 534375 541500 559550 562500 581250 583110 589000 593750 595650 613800 615505 618750 627000 639375 647900 649800 653125 662625 671460 676875 687500 697500 712500 714780 736250 738606 767250 775000 777480 783750 794200 805752 809875 812250 825000 839325 852500 855000 871875 883500 890625 893475 902500 940500 968750 971850 984808 992750 1007190 1023000 1031250 1045000 1060200 1065625 1068750 1083000 1104375 1107909 1119100 1125000 1128125 1162500 1166220 1175625 1187500 1191300 1231010 1237500 1278750 1295800 1306250 1325250 1342920 1353750 1375000 1395000 1398875 1425000 1429560 1453125 1457775 1472500 1477212 1489125 1534500 1546875 1567500 1619750 1624500 1678650 1705000 1743750 1767000 1781250 1786950 1805000 1840625 1846515 1881000 1918125 1937500 1943700 1959375 1985500 2014380 2030625 2062500 2131250 2137500 2208750 2215818 2238200 2256250 2325000 2332440 2351250 2375000 2382600 2429625 2462020 2475000 2481875 2517975 2557500 2612500 2650500 2671875 2707500 2797750 2906250 2915550 2945000 2954424 2978250 3069000 3077525 3093750 3135000 3196875 3239500 3249000 3265625 3313125 3357300 3384375 3487500 3562500 3573900 3681250 3693030 3836250 3875000 3887400 3918750 3971000 4028760 4049375 4061250 4125000 4196625 4262500 4275000 4359375 4417500 4431636 4467375 4512500 4702500 4859250 4924040 4963750 5035950 5115000 5225000 5301000 5328125 5343750 5415000 5521875 5539545 5595500 5640625 5812500 5831100 5878125 5956500 6155050 6187500 6393750 6479000 6531250 6626250 6714600 6768750 6975000 6994375 7125000 7147800 7288875 7362500 7386060 7445625 7672500 7837500 8098750 8122500 8393250 8525000 8718750 8835000 8863272 8934750 9025000 9203125 9232575 9405000 9590625 9718500 9796875 9927500 10071900 10153125 10656250 10687500 11043750 11079090 11191000 11281250 11625000 11662200 11756250 11913000 12148125 12310100 12375000 12409375 12589875 12787500 13062500 13252500 13537500 13988750 14577750 14725000 14772120 14891250 15345000 15387625 15675000 15984375 16197500 16245000 16565625 16786500 16921875 17437500 17869500 18406250 18465150 19181250 19437000 19593750 19855000 20143800 20246875 20306250 20983125 21312500 21375000 22087500 22158180 22336875 22562500 23512500 24296250 24620200 24818750 25179750 25575000 26125000 26505000 27075000 27609375 27697725 27977500 29155500 29390625 29782500 30775250 31968750 32395000 33131250 33573000 33843750 34875000 34971875 35739000 36444375 36812500 36930300 37228125 38362500 39187500 40493750 40612500 41966250 42625000 44175000 44316360 44673750 45125000 46162875 47025000 47953125 48592500 49637500 50359500 50765625 55218750 55395450 55955000 58311000 58781250 59565000 60740625 61550500 62046875 62949375 63937500 66262500 67687500 69943750 72888750 73625000 73860600 74456250 76725000 76938125 78375000 80987500 81225000 82828125 83932500 89347500 92325750 95906250 97185000 99275000 100719000 101234375 101531250 104915625 110437500 110790900 111684375 117562500 121481250 123101000 124093750 125898750 127875000 132525000 135375000 138488625 139887500 145777500 148912500 153876250 161975000 165656250 167865000 174859375 178695000 182221875 184651500 186140625 191812500 202468750 203062500 209831250 220875000 221581800 223368750 230814375 235125000 242962500 248187500 251797500 276977250 279775000 291555000 297825000 303703125 307752500 314746875 331312500 349718750 364443750 369303000 372281250 383625000 384690625 404937500 406125000 419662500 446737500 461628750 485925000 496375000 503595000 524578125 553954500 558421875 607406250 615505000 629493750 662625000 692443125 699437500 728887500 744562500 769381250 809875000 839325000 893475000 911109375 923257500 1049156250 1107909000 1116843750 1154071875 1214812500 1258987500 1384886250 1398875000 1457775000 1489125000 1538762500 1573734375 1822218750 1846515000 1923453125 2098312500 2233687500 2308143750 2429625000 2517975000 2769772500 3077525000 3147468750 3462215625 3644437500 3846906250 4196625000 4467375000 4616287500 5539545000 5770359375 6294937500 6924431250 7288875000 7693812500 9232575000 11540718750 12589875000 13848862500 15387625000 17311078125 23081437500 27697725000 34622156250 46162875000 69244312500 138488625000
• Sum of all divisors σ(n): 557205367680
• Sum of proper divisors (its aliquot sum) s(n): 418716742680
• 138488625000 is an abundant number, because the sum of its proper divisors (418716742680) is greater than itself. Its abundance is 280228117680

Bases of 138488625000

• Binary: 10000000111110100100001011011101101000₂
• Hexadecimal: 0x203E90B768
• Base-36: 1RMCJUY0

Squares and roots of 138488625000

• 138488625000 squared (138488625000²) is 19179099254390625000000
• 138488625000 cubed (138488625000³) is 2656087084479082869140625000000000
• The square root of 138488625000 is 372140.5984302169
• The cube root of 138488625000 is 5173.7412047157

Scales and comparisons

• 138,488,625,000 seconds is equal to 4,403 years, 26 weeks, 3 days, 14 hours, 30 minutes.
• To count from 1 to 138,488,625,000 would take you about eight thousand, eight hundred seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 138488625000 cubic inches would be around 431.1 feet tall.

Recreational maths with 138488625000

• 138488625000 backwards is 000526884831
• 138488625000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138488625000's digits is 45
• More coming soon!