121410678870

Names of 121410678870

• Cardinal: 121410678870 can be written as One hundred twenty-one billion, four hundred ten million, six hundred seventy-eight thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 1.2141067887 × 10¹¹

Factors of 121410678870

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 83

Divisors of 121410678870

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 26 27 30 38 39 41 45 54 57 65 78 81 82 90 95 114 117 123 130 135 162 171 190 195 205 234 246 247 270 285 342 351 361 369 390 405 410 494 513 533 570 585 615 702 722 738 741 779 810 855 1026 1053 1066 1083 1107 1170 1230 1235 1482 1539 1558 1599 1681 1710 1755 1805 1845 2106 2166 2214 2223 2337 2470 2565 2665 3078 3198 3249 3321 3362 3510 3610 3690 3705 3895 4446 4674 4693 4797 5043 5130 5265 5330 5415 5535 6498 6642 6669 6859 7011 7410 7695 7790 7995 8405 9386 9594 9747 10086 10127 10530 10830 11070 11115 11685 13338 13718 14022 14079 14391 14801 15129 15390 15990 16245 16605 16810 19494 20007 20254 20577 21033 21853 22230 23370 23465 23985 25215 28158 28782 29241 29602 30258 30381 31939 32490 33210 33345 34295 35055 40014 41154 42066 42237 43173 43706 44403 45387 46930 47970 48735 50430 50635 58482 60762 61731 63099 63878 65559 66690 68590 70110 70395 71955 74005 75645 84474 86346 88806 89167 90774 91143 95817 97470 100035 101270 102885 105165 109265 123462 126198 126711 131118 133209 136161 140790 143910 146205 148010 151290 151905 159695 178334 182286 185193 191634 192413 196677 200070 205770 210330 211185 215865 218530 222015 226935 253422 266418 267501 272322 273429 281219 287451 292410 303810 308655 315495 319390 327795 370386 380133 384826 393354 399627 415207 422370 431730 444030 445835 453870 455715 479085 535002 546858 555579 562438 574902 577239 590031 606841 617310 630990 633555 655590 666045 680805 760266 799254 802503 820287 830414 843657 862353 891670 911430 925965 958170 962065 983385 1111158 1154478 1180062 1198881 1213682 1245621 1267110 1332090 1337505 1361610 1367145 1406095 1437255 1605006 1640574 1687314 1724706 1731717 1770093 1820523 1851930 1900665 1924130 1966770 1998135 2076035 2397762 2407509 2491242 2530971 2587059 2675010 2734290 2777895 2812190 2874510 2886195 2950155 3034205 3463434 3540186 3641046 3655847 3736863 3801330 3996270 4012515 4101435 4152070 4218285 4311765 4815018 5061942 5174118 5195151 5461569 5555790 5772390 5900310 5994405 6068410 6228105 7222527 7311694 7473726 7592913 7888933 8025030 8202870 8436570 8623530 8658585 8850465 9102615 10390302 10923138 10967541 11210589 11529979 11988810 12037545 12456210 12654855 12935295 14445054 15185826 15585453 15777866 16384707 17317170 17700930 18205230 18279235 18684315 21935082 22421178 22778739 23059958 23666799 24075090 25309710 25870590 25975755 27307845 31170906 32769414 32902623 33631767 34589937 36112635 36558470 37368630 37964565 39444665 45557478 47333598 49154121 51951510 54615690 54837705 56052945 57649895 65805246 67263534 69179874 71000397 72225270 75929130 77927265 78889330 81923535 98308242 98707869 103769811 109675410 112105890 113893695 115299790 118333995 142000794 149889727 155854530 163847070 164513115 168158835 172949685 197415738 207539622 213001191 227787390 236667990 245770605 296123607 299779454 311309433 329026230 336317670 345899370 355001985 426002382 449669181 491541210 493539345 518849055 592247214 622618866 639003573 710003970 749448635 899338362 933928299 987078690 1037698110 1065005955 1278007146 1349007543 1480618035 1498897270 1556547165 1867856598 2130011910 2248345905 2698015086 2961236070 3113094330 3195017865 4047022629 4496691810 4669641495 6390035730 6745037715 8094045258 9339282990 12141067887 13490075430 20235113145 24282135774 40470226290 60705339435 121410678870
• Sum of all divisors σ(n): 380373063840
• Sum of proper divisors (its aliquot sum) s(n): 258962384970
• 121410678870 is an abundant number, because the sum of its proper divisors (258962384970) is greater than itself. Its abundance is 137551706100

Bases of 121410678870

• Binary: 1110001000100101000111111000001010110₂
• Hexadecimal: 0x1C44A3F056
• Base-36: 1JRWS7DI

Squares and roots of 121410678870

• 121410678870 squared (121410678870²) is 14740552943674264476900
• 121410678870 cubed (121410678870³) is 1789660539810669322288354433103000
• The square root of 121410678870 is 348440.3519542475
• The cube root of 121410678870 is 4951.6768643875

Scales and comparisons

• 121,410,678,870 seconds is equal to 3,860 years, 25 weeks, 1 day, 4 hours, 34 minutes, 30 seconds.
• To count from 1 to 121,410,678,870 would take you about seven thousand, seven hundred twenty 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 121410678870 cubic inches would be around 412.6 feet tall.

Recreational maths with 121410678870

• 121410678870 backwards is 078876014121
• 121410678870 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121410678870's digits is 45
• More coming soon!