121310904330

Names of 121310904330

• Cardinal: 121310904330 can be written as One hundred twenty-one billion, three hundred ten million, nine hundred four thousand, three hundred thirty.

Scientific notation

• Scientific notation: 1.2131090433 × 10¹¹

Factors of 121310904330

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6619

Divisors of 121310904330

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 30 33 35 37 42 45 55 63 66 70 73 74 77 90 99 105 110 111 126 146 154 165 185 198 210 219 222 231 259 315 330 333 365 370 385 407 438 462 495 511 518 555 630 657 666 693 730 770 777 803 814 990 1022 1095 1110 1155 1221 1295 1314 1386 1533 1554 1606 1665 2035 2190 2310 2331 2409 2442 2555 2590 2701 2849 3066 3285 3330 3465 3663 3885 4015 4070 4599 4662 4818 5110 5402 5621 5698 6105 6481 6570 6930 7227 7326 7665 7770 8030 8103 8547 9198 11242 11655 12045 12210 12962 13505 14245 14454 15330 16206 16863 17094 18315 18907 19443 22995 23310 24090 24309 25641 27010 28105 28490 29711 32405 33726 36135 36630 37814 38886 40515 42735 45367 45990 48618 50589 51282 56210 56721 58329 59422 64810 71291 72270 81030 84315 85470 89133 90734 94535 97215 101178 113442 116658 121545 128205 136101 142582 148555 168630 170163 178266 189070 194430 207977 213873 226835 239797 243090 252945 256410 267399 272202 283605 291645 297110 340326 356455 408303 415954 427746 445665 453670 473113 479594 499037 505890 534798 567210 583290 623931 641619 680505 712910 719391 816606 850815 891330 946226 998074 1039885 1069365 1198985 1247862 1283238 1336995 1361010 1419339 1438782 1497111 1678579 1701630 1871793 2041515 2079770 2138730 2158173 2365565 2397970 2495185 2637767 2673990 2838678 2994222 3119655 3208095 3311791 3357158 3596955 3743586 4083030 4258017 4316346 4491333 4731130 4990370 5035737 5204243 5275534 6239310 6416190 6623582 7096695 7193910 7485555 7913301 8392895 8516034 8982666 9358965 9935373 10071474 10408486 10790865 13188835 14193390 14971110 15107211 15612729 15826602 16558955 16785790 17505181 18464369 18717930 19870746 21290085 21581730 22456665 23739903 25178685 26021215 26377670 29806119 30214422 31225458 33117910 35010362 36429701 36928738 39566505 42580170 44913330 46838187 47479806 49676865 50357370 52042430 52515543 55393107 59612238 72859402 75536055 78063645 79133010 87525905 92321845 93676374 99353730 105031086 109289103 110786214 118699515 122536267 149030595 151072110 156127290 157546629 166179321 175051810 182148505 184643690 192556991 218578206 234190935 237399030 245072534 262577715 276965535 298061190 315093258 327867309 332358642 364297010 367608801 385113982 468381870 525155430 546445515 553931070 577670973 612681335 655734618 735217602 787733145 830896605 962784955 1092891030 1102826403 1155341946 1225362670 1347898937 1575466290 1639336545 1661793210 1733012919 1838044005 1925569910 2205652806 2695797874 2888354865 3278673090 3466025838 3676088010 4043696811 5514132015 5776709730 6739494685 8087393622 8665064595 11028264030 12131090433 13478989370 17330129190 20218484055 24262180866 40436968110 60655452165 121310904330
• Sum of all divisors σ(n): 409459954176
• Sum of proper divisors (its aliquot sum) s(n): 288149049846
• 121310904330 is an abundant number, because the sum of its proper divisors (288149049846) is greater than itself. Its abundance is 166838145516

Bases of 121310904330

• Binary: 1110000111110101100011000000000001010₂
• Hexadecimal: 0x1C3EB1800A
• Base-36: 1JQ9DOUI

Squares and roots of 121310904330

• 121310904330 squared (121310904330²) is 14716335509362412748900
• 121310904330 cubed (121310904330³) is 1785251969064445472279780212737000
• The square root of 121310904330 is 348297.1494715397
• The cube root of 121310904330 is 4950.3200735793

Scales and comparisons

• 121,310,904,330 seconds is equal to 3,857 years, 16 weeks, 1 day, 9 hours, 25 minutes, 30 seconds.
• To count from 1 to 121,310,904,330 would take you about seven thousand, seven hundred fourteen 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 121310904330 cubic inches would be around 412.5 feet tall.

Recreational maths with 121310904330

• 121310904330 backwards is 033409013121
• The number of decimal digits it has is: 12
• The sum of 121310904330's digits is 27
• More coming soon!