139923390204182949

Names of 139923390204182949

• Cardinal: 139923390204182949 can be written as One hundred thirty-nine quadrillion, nine hundred twenty-three trillion, three hundred ninety billion, two hundred four million, one hundred eighty-two thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 1.39923390204182949 × 10¹⁷

Factors of 139923390204182949

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 593

Divisors of 139923390204182949

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 13 21 39 49 91 131 147 169 273 393 439 507 637 917 1183 1317 1703 1911 2197 2751 3073 3549 5109 5707 6419 6591 8281 9219 11921 15379 17121 17161 19257 21511 22139 24843 35763 39949 46137 51483 57509 64533 66417 74191 83447 107653 119847 120127 154973 172527 192721 222573 223093 250341 279643 287807 322959 360381 402563 464919 519337 578163 669279 747617 838929 840889 863421 964483 1084811 1207689 1349047 1558011 1561651 2014649 2242851 2248091 2505373 2522667 2817941 2893449 2900209 3254433 3635359 4047141 4684953 5233319 6043947 6744273 6751381 7516119 7533679 8453823 8700627 9443329 9719021 10906077 10931557 14102543 15699957 15736637 17537611 20254143 20301463 22601037 25246451 28329987 29157063 29225183 32569849 32794671 36633233 37702717 42307629 47209911 47259667 52612833 52735753 60904389 68033147 75739353 87675549 97709547 97937827 109899699 110156459 113108151 122763277 126347273 141779001 142110241 158207259 176725157 204099441 204576281 227988943 263919019 293813481 328203863 330469377 368289831 369150271 379041819 379927379 423408037 426330723 476232029 530175471 613728843 683966829 685564789 791757057 884430911 984611589 986911949 1107450813 1139782137 1237076099 1270224111 1273191751 1428696087 1432033967 1595922601 1847433133 2056694367 2297427041 2653292733 2659491653 2960735847 2963856259 3307285081 3711228297 3819575253 4266650219 4296101901 4787767803 4798953523 4939055927 5542299399 6191016377 6892281123 6908383643 7978474959 8891568777 8912342257 9921855243 12799950657 12829855337 14396860569 14817167781 16081989287 16551492763 18573049131 18616441571 20725150929 20746993813 23150995567 26737026771 29866551533 34573391489 38489566011 42994706053 48245967861 48358685501 49654478289 55466452847 55849324713 62240981439 62386395799 69452986701 89599654599 89808987359 103720174467 115860449341 128984118159 145076056503 162056968969 166399358541 166788119381 187159187397 209065860731 242013740423 269426962077 300962942371 347581348023 388265169929 433254345611 486170906907 500364358143 558931178689 627197582193 628662911513 726041221269 811023145387 902888827113 1164795509787 1167516835667 1299763036833 1676793536067 1885988734539 2106740596597 2168245551953 2433069436161 2717856189503 3032780419277 3502550507001 3912518250823 5632306492943 6320221789791 6504736655859 7266105322957 8153568568509 8172617849669 9098341257831 11737554752469 15177718863671 16896919478829 21229462934939 21798315968871 24517853549007 27387627755761 39426145450601 45533156591013 50862737260699 63688388804817 73219984408259 82162883267283 106244032045697 118278436351803 152588211782097 219659953224777 275983018154207 318732096137091 356039160824893 512539890857813 827949054462621 951859797307367 1068117482474679 1537619672573439 2855579391922101 3587779236004691 6663018581151569 10763337708014073 19989055743454707 46641130068060983 139923390204182949
• Sum of all divisors σ(n): 237450494299455360
• Sum of proper divisors (its aliquot sum) s(n): 97527104095272411
• 139923390204182949 is a deficient number, because the sum of its proper divisors (97527104095272411) is less than itself. Its deficiency is 42396286108910538

Bases of 139923390204182949

• Binary: 111110001000110111001010100000000111000111000000110100101₂
• Hexadecimal: 0x1F11B9500E381A5
• Base-36: 129QPA2CP09X

Squares and roots of 139923390204182949

• 139923390204182949 squared (139923390204182949²) is 19578555126232040850244896662336601
• 139923390204182949 cubed (139923390204182949³) is 2739497808561872205217873630285292905713534422816349
• The square root of 139923390204182949 is 374063350.5225858783
• The cube root of 139923390204182949 is 519154.6795911423

Scales and comparisons

• 139,923,390,204,182,949 seconds is equal to 4,449,130,997 years, 1 week, 3 days, 18 hours, 49 minutes, 9 seconds.
• To count from 1 to 139,923,390,204,182,949 would take you about thirteen billion, three hundred forty-seven million, three hundred ninety-two thousand, nine hundred ninety-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 139923390204182949 cubic inches would be around 43262.9 feet tall.

Recreational maths with 139923390204182949

• 139923390204182949 backwards is 949281402093329931
• The number of decimal digits it has is: 18
• The sum of 139923390204182949's digits is 78
• More coming soon!