3165161047920

Names of 3165161047920

• Cardinal: 3165161047920 can be written as Three trillion, one hundred sixty-five billion, one hundred sixty-one million, forty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.16516104792 × 10¹²

Factors of 3165161047920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19911

Divisors of 3165161047920

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 81 89 90 108 120 135 144 162 178 180 216 240 267 270 281 324 356 360 405 432 445 534 540 562 648 712 720 801 810 843 890 1068 1080 1124 1296 1335 1405 1424 1602 1620 1686 1780 2136 2160 2248 2403 2529 2670 2810 3204 3240 3372 3560 4005 4215 4272 4496 4806 5058 5340 5620 6408 6480 6744 7120 7209 7587 8010 8430 9612 10116 10680 11240 12015 12645 12816 13488 14418 15174 16020 16860 19224 19531 20232 21360 22480 22761 24030 25009 25290 28836 30348 32040 33720 36045 37935 38448 39062 40464 45522 48060 50018 50580 57672 58593 60696 64080 67440 72090 75027 75870 78124 91044 96120 97655 100036 101160 113805 115344 117186 121392 125045 144180 150054 151740 156248 175779 182088 192240 195310 200072 202320 225081 227610 234372 250090 288360 292965 300108 303480 312496 351558 364176 375135 390620 400144 450162 455220 468744 500180 527337 576720 585930 600216 606960 675243 703116 750270 781240 878895 900324 910440 937488 1000360 1054674 1125405 1171860 1200432 1350486 1406232 1500540 1562480 1582011 1738259 1757790 1800648 1820880 2000720 2025729 2109348 2250810 2343720 2636685 2700972 2812464 3001080 3164022 3376215 3476518 3515580 3601296 4051458 4218696 4501620 4687440 5214777 5273370 5401944 5488211 6002160 6328044 6752430 6953036 7031160 7910055 8102916 8437392 8691295 9003240 10128645 10429554 10546740 10803888 10976422 12656088 13504860 13906072 14062320 15644331 15820110 16205832 16464633 17382590 18006480 20257290 20859108 21093480 21952844 25312176 26073885 27009720 27441055 27812144 31288662 31640220 32411664 32929266 34765180 40514580 41718216 42186960 43905688 46932993 49393899 52147770 54019440 54882110 62577324 63280440 65858532 69530360 78221655 81029160 82323165 83436432 87811376 93865986 98787798 104295540 109764220 125154648 126560880 131717064 139060720 140798979 148181697 156443310 162058320 164646330 187731972 197575596 208591080 219528440 234664965 246969495 250309296 263434128 281597958 296363394 312886620 329292660 375463944 395151192 417182160 439056880 444545091 469329930 488450779 493938990 563195916 592726788 625773240 658585320 703994895 740908485 750927888 790302384 889090182 938659860 976901558 987877980 1126391832 1185453576 1251546480 1317170640 1407989790 1465352337 1481816970 1778180364 1877319720 1953803116 1975755960 2222725455 2252783664 2370907152 2442253895 2815979580 2930704674 2963633940 3556360728 3754639440 3907606232 3951511920 4396057011 4445450910 4884507790 5631959160 5861409348 5927267880 7112721456 7326761685 7815212464 8792114022 8890901820 9769015580 11263918320 11722818696 11854535760 13188171033 14653523370 17584228044 17781803640 19538031160 21980285055 23445637392 26376342066 29307046740 35168456088 35563607280 39076062320 39564513099 43960570110 52752684132 58614093480 65940855165 70336912176 79129026198 87921140220 105505368264 117228186960 131881710330 158258052396 175842280440 197822565495 211010736528 263763420660 316516104792 351684560880 395645130990 527526841320 633032209584 791290261980 1055053682640 1582580523960 3165161047920
• Sum of all divisors σ(n): 11156722932960
• Sum of proper divisors (its aliquot sum) s(n): 7991561885040
• 3165161047920 is an abundant number, because the sum of its proper divisors (7991561885040) is greater than itself. Its abundance is 4826400837120

Bases of 3165161047920

• Binary: 101110000011110010010011001100011101110000₂
• Hexadecimal: 0x2E0F24CC770
• Base-36: 14E1Z5Z00

Squares and roots of 3165161047920

• 3165161047920 squared (3165161047920²) is 10018244459270032536326400
• 3165161047920 cubed (3165161047920³) is 31709357131021869940931363691161088000
• The square root of 3165161047920 is 1779089.9493617517
• The cube root of 3165161047920 is 14682.4524877959

Scales and comparisons

• 3,165,161,047,920 seconds is equal to 100,642 years, 17 weeks, 1 day, 10 hours, 12 minutes.
• To count from 1 to 3,165,161,047,920 would take you about two hundred fifty-one thousand, six hundred five 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 3165161047920 cubic inches would be around 1223.5 feet tall.

Recreational maths with 3165161047920

• 3165161047920 backwards is 0297401615613
• 3165161047920 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3165161047920's digits is 45
• More coming soon!