29988876570642

Names of 29988876570642

• Cardinal: 29988876570642 can be written as Twenty-nine trillion, nine hundred eighty-eight billion, eight hundred seventy-six million, five hundred seventy thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 2.9988876570642 × 10¹³

Factors of 29988876570642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 997

Divisors of 29988876570642

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 31 33 54 62 66 81 93 97 99 162 186 194 198 243 279 291 297 341 486 558 582 594 682 729 837 853 873 891 1023 1067 1458 1674 1706 1746 1782 2046 2134 2187 2511 2559 2619 2673 3007 3069 3201 4374 5022 5118 5238 5346 6014 6138 6402 6561 7533 7677 7857 8019 9021 9207 9383 9603 13122 15066 15354 15714 16038 18042 18414 18766 19206 19683 22599 23031 23571 24057 26443 27063 27621 28149 28809 33077 39366 45198 46062 47142 48114 52886 54126 55242 56298 57618 59049 66154 67797 69093 70713 72171 79329 81189 82741 82863 84447 86427 99231 118098 135594 138186 141426 144342 158658 162378 165482 165726 168894 172854 177147 198462 203391 207279 212139 216513 237987 243567 248223 248589 253341 259281 290873 297693 354294 406782 414558 424278 433026 475974 487134 496446 497178 506682 518562 531441 581746 595386 610173 621837 636417 649539 713961 730701 744669 745767 760023 777843 872619 893079 910151 1062882 1220346 1243674 1272834 1299078 1427922 1461402 1489338 1491534 1520046 1555686 1745238 1786158 1820302 1830519 1865511 1909251 1948617 2141883 2192103 2234007 2237301 2280069 2333529 2564971 2617857 2679237 2730453 3661038 3731022 3818502 3897234 4283766 4384206 4468014 4474602 4560138 4667058 5129942 5235714 5358474 5460906 5491557 5596533 5727753 5845851 6425649 6576309 6702021 6711903 6840207 7000587 7694913 7853571 8037711 8191359 10983114 11193066 11455506 11691702 12851298 13152618 13404042 13423806 13680414 14001174 15389826 15707142 16075422 16382718 16474671 16789599 17183259 19276947 19728927 20106063 20135709 20520621 21001761 23084739 23560713 24113133 24574077 28214681 32949342 33579198 34366518 38553894 39457854 40212126 40271418 41041242 42003522 46169478 47121426 48226266 49148154 50368797 51549777 56429362 57830841 59186781 60318189 60407127 61561863 63005283 69254217 70682139 72339399 73722231 84644043 100737594 103099554 115661682 118373562 120636378 120814254 123123726 126010566 138508434 141364278 144678798 147444462 151106391 169288086 173492523 177560343 180954567 181221381 184685589 189015849 207762651 212046417 217018197 221166693 253932129 302212782 346985046 355120686 361909134 362442762 369371178 378031698 415525302 424092834 434036394 442333386 453319173 507864258 520477569 532681029 542863701 554056767 567047547 623287953 636139251 651054591 663500079 761796387 906638346 1040955138 1065362058 1085727402 1108113534 1134095094 1246575906 1272278502 1302109182 1327000158 1523592774 1561432707 1598043087 1628591103 1662170301 1869863859 1908417753 1953163773 1990500237 2285389161 3122865414 3196086174 3257182206 3324340602 3739727718 3816835506 3906327546 3981000474 4570778322 4684298121 4885773309 4986510903 5609591577 5725253259 5859491319 5971500711 6856167483 9368596242 9771546618 9973021806 11219183154 11450506518 11718982638 11943001422 13712334966 14052894363 14657319927 16828774731 17175759777 17578473957 17914502133 20568502449 28105788726 29314639854 33657549462 34351519554 35156947914 35829004266 41137004898 43971959781 50486324193 51527279331 53743506399 61705507347 87943919562 100972648386 103054558662 107487012798 123411014694 151458972579 154581837993 161230519197 185116522041 302917945158 309163675986 322461038394 370233044082 454376917737 483691557591 555349566123 908753835474 967383115182 1110699132246 1363130753211 1666048698369 2726261506422 3332097396738 4998146095107 9996292190214 14994438285321 29988876570642
• Sum of all divisors σ(n): 76856830170624
• Sum of proper divisors (its aliquot sum) s(n): 46867953599982
• 29988876570642 is an abundant number, because the sum of its proper divisors (46867953599982) is greater than itself. Its abundance is 16879077029340

Bases of 29988876570642

• Binary: 110110100011001010100010101011101000000010010₂
• Hexadecimal: 0x1B465455D012
• Base-36: AMOP6TJ4I

Squares and roots of 29988876570642

• 29988876570642 squared (29988876570642²) is 899332717969200682416292164
• 29988876570642 cubed (29988876570642³) is 26969977875118351931478181901365457049288
• The square root of 29988876570642 is 5476210.0553797239
• The cube root of 29988876570642 is 31068.4842424345

Scales and comparisons

• 29,988,876,570,642 seconds is equal to 953,553 years, 26 weeks, 4 days, 19 hours, 50 minutes, 42 seconds.
• To count from 1 to 29,988,876,570,642 would take you about two million, three hundred eighty-three thousand, eight hundred eighty-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 29988876570642 cubic inches would be around 2589 feet tall.

Recreational maths with 29988876570642

• 29988876570642 backwards is 24607567888992
• 29988876570642 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 29988876570642's digits is 81
• More coming soon!