2990017829791498077

Names of 2990017829791498077

• Cardinal: 2990017829791498077 can be written as Two quintillion, nine hundred ninety quadrillion, seventeen trillion, eight hundred twenty-nine billion, seven hundred ninety-one million, four hundred ninety-eight thousand and seventy-seven.

Scientific notation

• Scientific notation: 2.990017829791498077 × 10¹⁸

Factors of 2990017829791498077

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 119877

Divisors of 2990017829791498077

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 11 13 33 39 99 103 117 121 143 169 309 363 429 507 927 1089 1133 1287 1331 1339 1521 1573 1859 3399 3993 4017 4719 5577 10197 11979 12051 12463 14157 14729 16731 17303 17407 20449 37389 44187 51909 52221 61347 112167 119747 132561 137093 155727 156663 162019 184041 191477 224939 359241 411279 486057 574431 674817 1077723 1233837 1317217 1458171 1556711 1723293 1782209 2024451 2106247 3951651 4670133 5346627 6318741 11854953 12333941 14010399 14489387 16039881 17123821 18956223 20237243 23168717 37001823 43468161 51371463 60711729 69506151 111005469 130404483 135673351 154114389 159383257 160341233 182135187 188362031 208518453 222609673 407020053 478149771 481023699 565086093 667829019 1221060159 1434449313 1443071097 1492406861 1695258279 1763753563 2003487057 2071982341 2084436029 2448706403 4477220583 5291260689 6215947023 6253308087 7346119209 13431661749 14339344009 15873782067 16416475471 18647841069 18759924261 19401289193 22038357627 22928796319 26935770433 43018032027 49249426413 58203867579 68786388957 80807311299 129054096081 147748279239 157732784099 174611602737 186411472117 206359166871 213414181123 242421933897 252216759509 473198352297 559234416351 640242543369 756650278527 1419595056891 1476952432927 1677703249053 1735060625089 1920727630107 2050526193287 2269950835581 2423349137521 2774384354599 4430857298781 5205181875267 6151578579861 7270047412563 8323153063797 13292571896343 15615545625801 16246476762197 18454735739583 19085666875979 19200381628051 21810142237689 22555788126157 24969459191391 26656840512731 48739430286591 57257000627937 57601144884153 67667364378471 79970521538193 146218290859773 171771001883811 172803434652459 178711244384167 203002093135413 211204197908561 239911564614579 248113669387727 249604961164663 293225245640041 536133733152501 633612593725683 744341008163181 748814883493989 879675736920123 1608401199457503 1900837781177049 1965823688225837 2233023024489543 2246444650481967 2323246176994171 2639027210760369 2745654572811293 3225477702040451 5897471064677511 6969738530982513 8236963718433879 9676433106121353 17692413194032533 20909215592947539 24710891155301637 25555707946935881 29029299318364059 30202200300924223 76667123840807643 90606600902772669 230001371522422929 271819802708318007 332224203310166453 996672609930499359 2990017829791498077
• Sum of all divisors σ(n): 5193997887816399168
• Sum of proper divisors (its aliquot sum) s(n): 2203980058024901091
• 2990017829791498077 is a deficient number, because the sum of its proper divisors (2203980058024901091) is less than itself. Its deficiency is 786037771766596986

Bases of 2990017829791498077

• Binary: 10100101111110101011010101111111011000110011100111111101011101₂
• Hexadecimal: 0x297EAD5FD8CE7F5D
• Base-36: MPSWV0B18J19

Squares and roots of 2990017829791498077

• 2990017829791498077 squared (2990017829791498077²) is 8940206622471059965324898871894697929
• 2990017829791498077 cubed (2990017829791498077³) is 26731377203208497682518078355293477955603498898299382533
• The square root of 2990017829791498077 is 1729166802.1887009605
• The cube root of 2990017829791498077 is 1440648.1505097691

Scales and comparisons

• 2,990,017,829,791,498,077 seconds is equal to 95,073,318,254 years, 50 weeks, 3 days, 7 minutes, 57 seconds.
• To count from 1 to 2,990,017,829,791,498,077 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 2990017829791498077 cubic inches would be around 120054 feet tall.

Recreational maths with 2990017829791498077

• 2990017829791498077 backwards is 7708941979287100992
• 2990017829791498077 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 2990017829791498077's digits is 99
• More coming soon!