30729908736135

Names of 30729908736135

• Cardinal: 30729908736135 can be written as Thirty trillion, seven hundred twenty-nine billion, nine hundred eight million, seven hundred thirty-six thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 3.0729908736135 × 10¹³

Factors of 30729908736135

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2369

Divisors of 30729908736135

• Number of divisors d(n): 480
• Complete list of divisors:
  1 3 5 7 9 15 21 27 31 35 45 49 53 63 81 93 105 135 147 155 159 189 217 245 265 279 315 371 405 441 465 477 547 567 651 735 795 837 945 1085 1113 1323 1395 1431 1519 1641 1643 1723 1855 1953 2205 2385 2511 2597 2735 2835 3255 3339 3829 3969 4185 4293 4557 4923 4929 5169 5565 5859 6615 7155 7595 7791 8205 8215 8615 9765 10017 11487 11501 12061 12555 12985 13671 14769 14787 15507 16695 16957 17577 19145 19845 21465 22785 23373 24615 24645 25845 26803 28991 29295 30051 34461 34503 36183 38955 41013 44307 44361 46521 50085 50871 53413 57435 57505 60305 68355 70119 73845 73935 77535 80409 80507 84427 84785 86973 87885 91319 103383 103509 108549 116865 118699 123039 133083 134015 139563 144955 150255 152613 160239 172305 172515 180915 202937 205065 210357 221535 221805 232605 241227 241521 253281 254355 260919 267065 273957 310149 310527 325647 350595 356097 373891 402045 402535 422135 434865 456595 457839 480717 516915 517545 542745 593495 608811 615195 639233 665415 697815 723681 724563 759843 763065 782757 801195 821871 830893 898721 931581 942481 976941 1014685 1051785 1068291 1121673 1206135 1207605 1266405 1304595 1369785 1373517 1420559 1442151 1550745 1552635 1628235 1780485 1826433 1869455 1917699 2171043 2173689 2279529 2289195 2348271 2403585 2465613 2492679 2617237 2696163 2827443 2830889 3044055 3196165 3204873 3365019 3618405 3622815 3799215 3913785 4109355 4154465 4261677 4326453 4474631 4493605 4657905 4712405 4884705 5341455 5479299 5608365 5753097 6291047 6521067 6597367 6838587 6867585 7102795 7210755 7396839 7478037 7851711 8088489 8482329 8492667 9132165 9588495 9614619 10095057 10855215 10868445 11397645 11741355 12328065 12463395 12785031 13086185 13423893 13480815 14137215 14154445 16024365 16437897 16825095 17259291 18873141 19792101 19816223 21308385 21632265 22373155 22434111 23555133 24265467 25446987 25478001 27396495 28765485 29216911 30285171 31455235 32605335 32986835 34192935 36984195 37390185 38355093 39258555 40271679 40442445 42411645 42463335 44037329 46181569 48073095 49951493 50475285 51777873 56619423 59376303 59448669 63925155 67119465 67302333 70665399 72796401 76340961 76434003 82189485 86296455 87650733 94365705 98960505 99081115 112170555 115065279 117775665 120815037 121327335 127234935 127390005 132111987 138544707 138713561 146084555 149854479 151425855 169858269 178128909 178346007 191775465 201358395 204518377 211996197 220186645 229302009 230907845 249757465 258889365 262952199 283097115 296881515 297243345 336511665 349660451 353326995 362445111 363982005 381704805 382170015 396335961 415634121 416140683 438253665 449563437 509574807 534386727 535038021 575326395 604075185 613555131 660559935 692723535 693567805 749272395 788856597 849291345 890644545 891730035 1022591885 1048981353 1059980985 1146510045 1189007883 1246902363 1248422049 1314760995 1348690311 1431628639 1548496283 1605114063 1748302255 1812225555 1840665393 1981679805 2078170605 2080703415 2247817185 2366569791 2447623157 2547874035 2671933635 2675190105 3067775655 3146944059 3567023649 3740707089 3745266147 3944282985 4046070933 4294885917 4645488849 5244906765 5521996179 5945039415 6234511815 6242110245 6743451555 7158143195 7342869471 7742481415 8025570315 9203326965 9440832177 10839473981 11235798441 11832848955 12238115785 12884657751 13936466547 15734720295 16565988537 17835118245 18703535445 18726330735 20230354665 21474429585 22028608413 23227444245 27609980895 28322496531 32518421943 36714347355 38653973253 41809399641 47204160885 54197369905 56178992205 64423288755 66085825239 69682332735 75876317867 82829942685 97555265829 110143042065 115961919759 125428198923 141612482655 162592109715 193269866265 198257475717 209046998205 227628953601 292665797487 330429126195 379381589335 487776329145 579809598795 627140994615 682886860803 877997392461 991287378585 1138144768005 1463328987435 2048660582409 3414434304015 4389986962305 6145981747227 10243302912045 30729908736135
• Sum of all divisors σ(n): 67557416712192
• Sum of proper divisors (its aliquot sum) s(n): 36827507976057
• 30729908736135 is an abundant number, because the sum of its proper divisors (36827507976057) is greater than itself. Its abundance is 6097599239922

Bases of 30729908736135

• Binary: 110111111001011011101010010110101000010000111₂
• Hexadecimal: 0x1BF2DD4B5087
• Base-36: AW54I8LFR

Squares and roots of 30729908736135

• 30729908736135 squared (30729908736135²) is 944327290931186193054738225
• 30729908736135 cubed (30729908736135³) is 29019091467356956353071092842683023260375
• The square root of 30729908736135 is 5543456.3889449875
• The cube root of 30729908736135 is 31322.3080755737

Scales and comparisons

• 30,729,908,736,135 seconds is equal to 977,116 years, 2 weeks, 2 days, 2 minutes, 15 seconds.
• To count from 1 to 30,729,908,736,135 would take you about two million, four hundred forty-two thousand, seven hundred ninety 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 30729908736135 cubic inches would be around 2610.2 feet tall.

Recreational maths with 30729908736135

• 30729908736135 backwards is 53163780992703
• 30729908736135 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30729908736135's digits is 63
• More coming soon!