139847254272

Names of 139847254272

• Cardinal: 139847254272 can be written as One hundred thirty-nine billion, eight hundred forty-seven million, two hundred fifty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.39847254272 × 10¹¹

Factors of 139847254272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 579

Divisors of 139847254272

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 121 128 132 144 162 176 192 198 216 242 243 256 264 288 297 324 352 363 384 396 432 484 486 528 563 576 594 648 704 726 729 768 792 864 891 968 972 1056 1089 1126 1152 1188 1296 1331 1408 1452 1458 1584 1689 1728 1782 1936 1944 2112 2178 2252 2304 2376 2592 2662 2673 2816 2904 2916 3168 3267 3378 3456 3564 3872 3888 3993 4224 4356 4504 4752 5067 5184 5324 5346 5808 5832 6193 6336 6534 6756 6912 7128 7744 7776 7986 8019 8448 8712 9008 9504 9801 10134 10368 10648 10692 11616 11664 11979 12386 12672 13068 13512 14256 15201 15488 15552 15972 16038 17424 18016 18579 19008 19602 20268 20736 21296 21384 23232 23328 23958 24772 25344 26136 27024 28512 29403 30402 30976 31104 31944 32076 34848 35937 36032 37158 38016 39204 40536 42592 42768 45603 46464 46656 47916 49544 52272 54048 55737 57024 58806 60804 62208 63888 64152 68123 69696 71874 72064 74316 76032 78408 81072 85184 85536 88209 91206 92928 93312 95832 99088 104544 107811 108096 111474 114048 117612 121608 127776 128304 136246 136809 139392 143748 144128 148632 156816 162144 167211 170368 171072 176418 182412 186624 191664 198176 204369 209088 215622 216192 222948 228096 235224 243216 255552 256608 272492 273618 278784 287496 297264 313632 323433 324288 334422 340736 342144 352836 364824 383328 396352 408738 410427 418176 431244 432384 445896 470448 486432 501633 511104 513216 544984 547236 574992 594528 613107 627264 646866 648576 668844 684288 705672 729648 749353 766656 792704 817476 820854 836352 862488 891792 940896 970299 972864 1003266 1022208 1026432 1089968 1094472 1149984 1189056 1226214 1254528 1293732 1297152 1337688 1411344 1459296 1498706 1504899 1533312 1585408 1634952 1641708 1724976 1783584 1839321 1881792 1940598 1945728 2006532 2052864 2179936 2188944 2248059 2299968 2378112 2452428 2509056 2587464 2675376 2822688 2918592 2997412 3009798 3066624 3269904 3283416 3449952 3567168 3678642 3763584 3881196 3891456 4013064 4359872 4377888 4496118 4514697 4599936 4756224 4904856 5174928 5350752 5517963 5645376 5837184 5994824 6019596 6539808 6566832 6744177 6899904 7134336 7357284 7527168 7762392 8026128 8719744 8755776 8992236 9029394 9199872 9809712 10349856 10701504 11035926 11290752 11674368 11989648 12039192 13079616 13133664 13488354 13799808 14268672 14714568 15524784 16052256 16553889 17439488 17511552 17984472 18058788 19619424 20232531 20699712 21403008 22071852 22581504 23979296 24078384 26159232 26267328 26976708 27599616 29429136 31049568 32104512 33107778 35023104 35968944 36117576 39238848 40465062 41399424 42806016 44143704 47958592 48156768 49661667 52318464 52534656 53953416 58858272 60697593 62099136 64209024 66215556 71937888 72235152 78477696 80930124 82798848 88287408 95917184 96313536 99323334 105069312 107906832 117716544 121395186 124198272 128418048 132431112 143875776 144470304 156955392 161860248 176574816 182092779 191834368 192627072 198646668 215813664 235433088 242790372 248396544 264862224 287751552 288940608 323720496 353149632 364185558 385254144 397293336 431627328 470866176 485580744 529724448 546278337 575503104 577881216 647440992 706299264 728371116 794586672 863254656 971161488 1059448896 1092556674 1155762432 1294881984 1412598528 1456742232 1589173344 1726509312 1942322976 2118897792 2185113348 2589763968 2913484464 3178346688 3884645952 4237795584 4370226696 5179527936 5826968928 6356693376 7769291904 8740453392 11653937856 12713386752 15538583808 17480906784 23307875712 34961813568 46615751424 69923627136 139847254272
• Sum of all divisors σ(n): 461170207008
• Sum of proper divisors (its aliquot sum) s(n): 321322952736
• 139847254272 is an abundant number, because the sum of its proper divisors (321322952736) is greater than itself. Its abundance is 181475698464

Bases of 139847254272

• Binary: 10000010001111100010111100000100000000₂
• Hexadecimal: 0x208F8BC100
• Base-36: 1S8TG000

Squares and roots of 139847254272

• 139847254272 squared (139847254272²) is 19557254527417422249984
• 139847254272 cubed (139847254272³) is 2735028346757967444876302795931648
• The square root of 139847254272 is 373961.5679077197
• The cube root of 139847254272 is 5190.6050068203

Scales and comparisons

• 139,847,254,272 seconds is equal to 4,446 years, 36 weeks, 6 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 139,847,254,272 would take you about eight thousand, eight hundred ninety-three 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 139847254272 cubic inches would be around 432.6 feet tall.

Recreational maths with 139847254272

• 139847254272 backwards is 272452748931
• 139847254272 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139847254272's digits is 54
• More coming soon!