129004342569120

Names of 129004342569120

• Cardinal: 129004342569120 can be written as One hundred twenty-nine trillion, four billion, three hundred forty-two million, five hundred sixty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.2900434256912 × 10¹⁴

Factors of 129004342569120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4809880

Divisors of 129004342569120

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 19 20 24 30 32 34 38 40 48 51 57 60 68 76 80 85 95 96 102 114 120 136 152 160 170 173 190 204 228 240 255 272 285 304 323 340 346 380 408 456 480 510 519 544 570 608 646 680 692 760 816 865 912 969 1020 1038 1140 1292 1360 1384 1520 1615 1632 1730 1824 1938 2040 2076 2280 2584 2595 2720 2768 2941 3040 3230 3287 3460 3876 4080 4152 4560 4845 5168 5190 5536 5882 6460 6574 6920 7752 8160 8304 8823 9120 9690 9861 10336 10380 11764 12920 13148 13840 14705 15504 16435 16608 17646 19380 19722 20760 23528 25840 26296 27680 29410 31008 32870 35292 38760 39444 41520 44115 47056 49305 51680 52592 55879 58820 65740 70584 77520 78888 83040 88230 94112 98610 105184 111758 117640 131480 141168 155040 157776 167637 176460 197220 223516 235280 262960 279395 282336 315552 335274 352920 394440 447032 470560 525920 558790 670548 705840 788880 838185 894064 1117580 1341096 1411680 1577760 1676370 1788128 2235160 2682192 3352740 4470320 4809661 5364384 6705480 8940640 9619322 13410960 14428983 19238644 24048305 26821920 28857966 38477288 48096610 57715932 72144915 76954576 81764237 91383559 96193220 115431864 144289830 153909152 163528474 182767118 192386440 230863728 245292711 274150677 288579660 327056948 365534236 384772880 408821185 456917795 461727456 490585422 548301354 577159320 654113896 731068472 769545760 817642370 832071353 913835590 981170844 1096602708 1154318640 1226463555 1308227792 1370753385 1462136944 1553520503 1635284740 1664142706 1827671180 1962341688 2193205416 2308637280 2452927110 2496214059 2616455584 2741506770 2924273888 3107041006 3270569480 3328285412 3655342360 3924683376 4160356765 4386410832 4660561509 4905854220 4992428118 5483013540 6214082012 6541138960 6656570824 7310684720 7767602515 7849366752 8320713530 8772821664 9321123018 9811708440 9984856236 10966027080 12428164024 12481070295 13082277920 13313141648 14145213001 14621369440 15535205030 15809355707 16641427060 18642246036 19623416880 19969712472 21932054160 23302807545 24856328048 24962140590 26626283296 28290426002 31070410060 31618711414 33282854120 37284492072 39246833760 39939424944 42435639003 43864108320 46605615090 47428067121 49712656096 49924281180 56580852004 62140820120 63237422828 66565708240 70726065005 74568984144 79046778535 79878849888 84871278006 93211230180 94856134242 99848562360 113161704008 124281640240 126474845656 133131416480 141452130010 149137968288 158093557070 169742556012 186422460360 189712268484 199697124720 212178195015 226323408016 237140335605 248563280480 252949691312 268759047019 282904260020 316187114140 339485112024 372844920720 379424536968 399394249440 424356390030 452646816032 474280671210 505899382624 537518094038 565808520040 632374228280 678970224048 745689841440 758849073936 806277141057 848712780060 948561342420 1075036188076 1131617040080 1264748456560 1343795235095 1357940448096 1517698147872 1612554282114 1697425560120 1897122684840 2150072376152 2263234080160 2529496913120 2687590470190 3225108564228 3394851120240 3794245369680 4031385705285 4300144752304 5375180940380 6450217128456 6789702240480 7588490739360 8062771410570 8600289504608 10750361880760 12900434256912 16125542821140 21500723761520 25800868513824 32251085642280 43001447523040 64502171284560 129004342569120
• Sum of all divisors σ(n): 455531168252160
• Sum of proper divisors (its aliquot sum) s(n): 326526825683040
• 129004342569120 is an abundant number, because the sum of its proper divisors (326526825683040) is greater than itself. Its abundance is 197522483113920

Bases of 129004342569120

• Binary: 11101010101010000101010000000110110100010100000₂
• Hexadecimal: 0x75542A0368A0
• Base-36: 19Q7RYRSTC

Squares and roots of 129004342569120

• 129004342569120 squared (129004342569120²) is 16642120401690866561977574400
• 129004342569120 cubed (129004342569120³) is 2146905801376269491248025181980721942528000
• The square root of 129004342569120 is 11358007.8609375861
• The cube root of 129004342569120 is 50528.3104430323

Scales and comparisons

• 129,004,342,569,120 seconds is equal to 4,101,939 years, 2 weeks, 6 days, 18 hours, 32 minutes.
• To count from 1 to 129,004,342,569,120 would take you about ten million, two hundred fifty-four thousand, eight hundred forty-seven 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 129004342569120 cubic inches would be around 4210.7 feet tall.

Recreational maths with 129004342569120

• 129004342569120 backwards is 021965243400921
• 129004342569120 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 129004342569120's digits is 48
• More coming soon!