1390972440000

Names of 1390972440000

• Cardinal: 1390972440000 can be written as One trillion, three hundred ninety billion, nine hundred seventy-two million, four hundred forty thousand.

Scientific notation

• Scientific notation: 1.39097244 × 10¹²

Factors of 1390972440000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7403

Divisors of 1390972440000

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 25 26 30 32 33 39 40 44 48 50 52 55 60 64 65 66 75 78 80 88 96 100 104 110 120 121 125 130 132 143 150 156 160 165 176 192 195 200 208 220 240 242 250 260 264 275 286 300 312 320 325 330 352 363 375 390 400 416 429 440 480 484 500 520 528 550 572 600 605 624 625 650 660 704 715 726 750 780 800 825 832 858 880 960 968 975 1000 1040 1056 1100 1144 1200 1210 1248 1250 1300 1320 1375 1430 1452 1500 1560 1573 1600 1625 1650 1716 1760 1815 1875 1936 1950 2000 2080 2112 2145 2200 2288 2400 2420 2496 2500 2600 2640 2750 2860 2904 3000 3025 3120 3146 3250 3300 3432 3520 3575 3630 3750 3872 3900 4000 4125 4160 4290 4400 4576 4719 4800 4840 4875 5000 5200 5280 5500 5720 5808 6000 6050 6240 6292 6500 6600 6864 6875 7150 7260 7369 7500 7744 7800 7865 8000 8125 8250 8580 8800 9075 9152 9438 9680 9750 10000 10400 10560 10725 11000 11440 11616 12000 12100 12480 12584 13000 13200 13728 13750 14300 14520 14738 15000 15125 15600 15730 16250 16500 17160 17600 17875 18150 18876 19360 19500 20000 20625 20800 21450 22000 22107 22880 23232 23595 24000 24200 24375 25168 26000 26400 27456 27500 28600 29040 29476 30000 30250 31200 31460 32500 33000 34320 35750 36300 36845 37752 38720 39000 39325 40000 41250 42900 44000 44214 45375 45760 47190 48400 48750 50336 52000 52800 53625 55000 57200 58080 58952 60000 60500 62400 62920 65000 66000 68640 71500 72600 73690 75504 75625 78000 78650 81059 82500 85800 88000 88428 89375 90750 94380 95797 96800 97500 100672 104000 107250 110000 110535 114400 116160 117904 117975 120000 121000 125840 130000 132000 137280 143000 145200 147380 151008 151250 156000 157300 162118 165000 171600 176856 178750 181500 184225 188760 191594 193600 195000 196625 214500 220000 221070 226875 228800 235808 235950 242000 243177 251680 260000 264000 268125 286000 287391 290400 294760 302016 302500 312000 314600 324236 330000 343200 353712 357500 363000 368450 377520 383188 390000 393250 405295 429000 440000 442140 453750 471616 471900 478985 484000 486354 503360 520000 536250 552675 572000 574782 580800 589520 589875 605000 629200 648472 660000 686400 707424 715000 726000 736900 755040 766376 780000 786500 810590 858000 884280 891649 907500 921125 943800 957970 968000 972708 983125 1053767 1072500 1105350 1144000 1149564 1179040 1179750 1210000 1215885 1258400 1296944 1320000 1414848 1430000 1436955 1452000 1473800 1510080 1532752 1560000 1573000 1621180 1716000 1768560 1783298 1815000 1842250 1887600 1915940 1945416 1966250 2026475 2107534 2145000 2210700 2299128 2358080 2359500 2394925 2420000 2431770 2516800 2593888 2674947 2763375 2860000 2873910 2904000 2947600 2949375 3065504 3146000 3161301 3242360 3432000 3537120 3566596 3630000 3684500 3775200 3831880 3890832 3932500 4052950 4215068 4290000 4421400 4458245 4598256 4605625 4719000 4789850 4840000 4863540 5187776 5268835 5349894 5526750 5720000 5747820 5895200 5898750 6079425 6131008 6292000 6322602 6484720 7074240 7133192 7184775 7260000 7369000 7550400 7663760 7781664 7865000 8105900 8430136 8580000 8842800 8916490 9196512 9211250 9438000 9579700 9727080 10132375 10537670 10699788 11053500 11495640 11591437 11790400 11797500 11974625 12158850 12584000 12645204 12969440 13374735 13816875 14266384 14369550 14520000 14738000 15327520 15563328 15730000 15806505 16211800 16860272 17160000 17685600 17832980 18393024 18422500 18876000 19159400 19454160 20264750 21075340 21399576 22107000 22291225 22991280 23182874 23595000 23949250 24317700 25290408 25938880 26344175 26749470 27633750 28532768 28739100 29476000 30397125 30655040 31460000 31613010 32423600 33720544 34774311 35371200 35665960 35923875 36845000 37752000 38318800 38908320 40529500 42150680 42799152 44214000 44582450 45982560 46365748 47190000 47898500 48635400 50580816 50661875 52688350 53498940 55267500 57065536 57478200 57957185 58952000 59873125 60794250 62920000 63226020 64847200 66873675 67441088 69548622 71331920 71847750 73690000 76637600 77816640 79032525 81059000 84301360 85598304 88428000 89164900 91965120 92731496 94380000 95797000 97270800 101161632 101323750 105376700 106997880 110535000 111456125 114956400 115914370 119746250 121588500 126452040 129694400 131720875 133747350 139097244 142663840 143695500 147380000 151985625 153275200 158065050 162118000 168602720 171196608 173871555 176856000 178329800 179619375 185462992 188760000 191594000 194541600 202323264 202647500 210753400 213995760 221070000 222912250 229912800 231828740 239492500 243177000 252904080 263441750 267494700 278194488 285327680 287391000 289785925 294760000 303971250 316130100 324236000 334368375 337205440 347743110 356659600 359238750 370925984 383188000 389083200 395162625 405295000 421506800 427991520 442140000 445824500 459825600 463657480 478985000 486354000 505808160 526883500 534989400 556388976 557280625 574782000 579571850 607942500 632260200 648472000 658604375 668736750 695486220 713319200 718477500 741851968 766376000 790325250 810590000 843013600 855983040 869357775 884280000 891649000 927314960 957970000 972708000 1011616320 1053767000 1069978800 1112777952 1114561250 1149564000 1159143700 1215885000 1264520400 1317208750 1337473500 1390972440 1426638400 1436955000 1448929625 1580650500 1621180000 1671841875 1686027200 1738715550 1783298000 1854629920 1915940000 1945416000 1975813125 2107534000 2139957600 2225555904 2229122500 2299128000 2318287400 2431770000 2529040800 2634417500 2674947000 2781944880 2873910000 2897859250 3161301000 3242360000 3343683750 3477431100 3566596000 3709259840 3831880000 3951626250 4215068000 4279915200 4346788875 4458245000 4636574800 4863540000 5058081600 5268835000 5349894000 5563889760 5747820000 5795718500 6322602000 6687367500 6954862200 7133192000 7244648125 7903252500 8430136000 8693577750 8916490000 9273149600 9727080000 10537670000 10699788000 11127779520 11495640000 11591437000 12645204000 13374735000 13909724400 14489296250 15806505000 17387155500 17832980000 18546299200 21075340000 21399576000 21733944375 23182874000 25290408000 26749470000 27819448800 28978592500 31613010000 34774311000 35665960000 42150680000 43467888750 46365748000 53498940000 55638897600 57957185000 63226020000 69548622000 86935777500 92731496000 106997880000 115914370000 126452040000 139097244000 173871555000 231828740000 278194488000 347743110000 463657480000 695486220000 1390972440000
• Sum of all divisors σ(n): 5444548999120
• Sum of proper divisors (its aliquot sum) s(n): 4053576559120
• 1390972440000 is an abundant number, because the sum of its proper divisors (4053576559120) is greater than itself. Its abundance is 2662604119120

Bases of 1390972440000

• Binary: 10100001111011100011010110000110111000000₂
• Hexadecimal: 0x143DC6B0DC0
• Base-36: HR052RPC

Squares and roots of 1390972440000

• 1390972440000 squared (1390972440000²) is 1934804328839553600000000
• 1390972440000 cubed (1390972440000³) is 2691259498208516239502784000000000000
• The square root of 1390972440000 is 1179394.9465721819
• The cube root of 1390972440000 is 11162.7922382065

Scales and comparisons

• 1,390,972,440,000 seconds is equal to 44,228 years, 32 weeks, 2 days, 1 hour, 20 minutes.
• To count from 1 to 1,390,972,440,000 would take you about one hundred ten thousand, five hundred seventy-one 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 1390972440000 cubic inches would be around 930.2 feet tall.

Recreational maths with 1390972440000

• 1390972440000 backwards is 0000442790931
• 1390972440000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1390972440000's digits is 39
• More coming soon!