138653264750

Names of 138653264750

• Cardinal: 138653264750 can be written as One hundred thirty-eight billion, six hundred fifty-three million, two hundred sixty-four thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.3865326475 × 10¹¹

Factors of 138653264750

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 298

Divisors of 138653264750

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 5 7 10 11 13 14 19 22 25 26 35 38 50 55 65 70 77 91 95 110 121 125 130 133 143 154 175 182 190 209 241 242 247 250 266 275 286 325 350 385 418 455 475 482 494 550 605 650 665 715 770 847 875 910 950 1001 1045 1205 1210 1235 1330 1331 1375 1430 1463 1573 1625 1687 1694 1729 1750 1925 2002 2090 2275 2299 2375 2410 2470 2651 2662 2717 2750 2926 3025 3133 3146 3250 3325 3374 3458 3575 3850 4235 4550 4579 4598 4750 5005 5225 5302 5434 6025 6050 6175 6266 6650 6655 7150 7315 7865 8435 8470 8645 9158 9317 9625 10010 10450 11011 11375 11495 12050 12350 13255 13310 13585 14630 15125 15665 15730 16093 16625 16870 17290 17303 17875 18557 18634 19019 19250 21175 21931 22022 22750 22895 22990 25025 25289 26125 26510 27170 29161 29887 30125 30250 30875 31330 32053 32186 33250 33275 34463 34606 35750 36575 37114 38038 39325 42175 42350 43225 43862 45790 46585 50050 50369 50578 52250 55055 57475 58322 59527 59774 60250 61750 64106 66275 66550 67925 68926 73150 78325 78650 80465 84350 86450 86515 92785 93170 95095 100738 105875 109655 110110 114475 114950 119054 121121 125125 126445 132550 135850 145805 149435 156650 160265 160930 166375 172315 173030 177023 182875 185570 190190 196625 204127 209209 210875 211750 216125 219310 228950 232925 241241 242242 250250 251845 252890 275275 287375 291610 297635 298870 320530 320771 328757 331375 332750 339625 344630 352583 354046 365750 379093 391625 393250 402325 408254 416689 418418 421750 432250 432575 463925 465850 475475 482482 503690 548275 550550 554059 572375 574750 595270 605605 632225 641542 654797 657514 662750 679250 705166 729025 747175 758186 783250 801325 804650 833378 861575 865150 885115 927850 950950 1020635 1046045 1096550 1108118 1144750 1164625 1206205 1211210 1259225 1264450 1309594 1376375 1458050 1488175 1494350 1602650 1603855 1643785 1723150 1762915 1770230 1895465 2011625 2041270 2083445 2092090 2162875 2245397 2301299 2319625 2329250 2377375 2412410 2518450 2653651 2741375 2752750 2770295 2976350 3028025 3161125 3207710 3273985 3287570 3525830 3645125 3735875 3790930 3878413 4006625 4023250 4166890 4170023 4307875 4325750 4425575 4490794 4583579 4602598 4639250 4754750 5103175 5230225 5307302 5482750 5540590 6031025 6056050 6094649 6296125 6322250 6547970 7202767 7290250 7440875 7471750 7756826 8013250 8019275 8218925 8340046 8615750 8814575 8851150 9167158 9477325 10206350 10417225 10460450 11226985 11506495 12062050 12189298 12592250 13268255 13851475 14405534 14881750 15140125 16038550 16369925 16437850 17629150 18954650 19392065 20834450 20850115 22127875 22453970 22917895 23012990 25515875 26151125 26536510 27702950 29190161 30155125 30280250 30473245 32739850 36013835 38784130 40096375 41094625 41700230 42662543 44072875 44255750 45835790 47386625 50419369 51031750 52086125 52302250 56134925 57532475 58380322 60310250 60946490 66341275 69257375 72027670 79230437 80192750 81849625 82189250 85325086 88145750 94773250 96960325 100838738 104172250 104250575 112269850 114589475 115064950 132682550 138514750 145950805 152366225 158460874 163699250 180069175 193920650 208501150 213312715 229178950 252096845 280674625 287662375 291901610 304732450 331706375 360138350 396152185 426625430 484801625 504193690 521252875 554613059 561349250 572947375 575324750 663412750 729754025 761831125 792304370 900345875 969603250 1042505750 1066563575 1109226118 1145894750 1260484225 1459508050 1523662250 1800691750 1980760925 2133127150 2520968450 2773065295 3648770125 3961521850 5332817875 5546130590 6302421125 7297540250 9903804625 10665635750 12604842250 13865326475 19807609250 27730652950 69326632375 138653264750
• Sum of all divisors σ(n): 371407196160
• Sum of proper divisors (its aliquot sum) s(n): 232753931410
• 138653264750 is an abundant number, because the sum of its proper divisors (232753931410) is greater than itself. Its abundance is 94100666660

Bases of 138653264750

• Binary: 10000001001000011000001110101101101110₂
• Hexadecimal: 0x204860EB6E
• Base-36: 1RP2KNSE

Squares and roots of 138653264750

• 138653264750 squared (138653264750²) is 19224727825833592562500
• 138653264750 cubed (138653264750³) is 2665571276981996999011943421875000
• The square root of 138653264750 is 372361.7391059397
• The cube root of 138653264750 is 5175.7906296673

Scales and comparisons

• 138,653,264,750 seconds is equal to 4,408 years, 38 weeks, 5 days, 3 hours, 45 minutes, 50 seconds.
• To count from 1 to 138,653,264,750 would take you about eight thousand, eight hundred seventeen 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 138653264750 cubic inches would be around 431.3 feet tall.

Recreational maths with 138653264750

• 138653264750 backwards is 057462356831
• 138653264750 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138653264750's digits is 50
• More coming soon!