12902131201400

Names of 12902131201400

• Cardinal: 12902131201400 can be written as Twelve trillion, nine hundred two billion, one hundred thirty-one million, two hundred one thousand, four hundred.

Scientific notation

• Scientific notation: 1.29021312014 × 10¹³

Factors of 12902131201400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5678

Divisors of 12902131201400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 17 20 25 28 34 35 40 50 56 68 70 85 100 119 136 140 170 175 200 238 280 289 340 350 425 476 578 595 680 700 850 952 1156 1190 1400 1445 1700 2023 2312 2380 2890 2975 3400 4046 4760 5647 5780 5950 7225 8092 10115 11294 11560 11900 14450 16184 20230 22588 23800 28235 28900 39529 40460 45176 50575 56470 57800 79058 80920 95999 101150 112940 141175 158116 191998 197645 202300 225880 282350 316232 383996 395290 404600 479995 564700 671993 767992 790580 959990 988225 1129400 1343986 1581160 1631983 1919980 1976450 2399975 2687972 3263966 3359965 3839960 3952900 4799950 5375944 6527932 6719930 7905800 8159915 9599900 11423881 13055864 13439860 16319830 16799825 19199800 22847762 26879720 31888609 32639660 33599650 40799575 45695524 57119405 63777218 65279320 67199300 81599150 91391048 114238810 127554436 134398600 159443045 163198300 223220263 228477620 255108872 285597025 318886090 326396600 446440526 456955240 542106353 571194050 637772180 797215225 892881052 1084212706 1116101315 1142388100 1275544360 1594430450 1785762104 2168425412 2232202630 2284776200 2710531765 3188860900 3794744471 4336850824 4464405260 5421063530 5580506575 6377721800 7589488942 8928810520 9215808001 10842127060 11161013150 13552658825 15178977884 18431616002 18973722355 21684254120 22322026300 27105317650 30357955768 36863232004 37947444710 44644052600 46079040005 54210635300 64510656007 73726464008 75894889420 92158080010 94868611775 108421270600 129021312014 151789778840 184316160020 189737223550 230395200025 258042624028 322553280035 368632320040 379474447100 460790400050 516085248056 645106560070 758948894200 921580800100 1290213120140 1612766400175 1843161600200 2580426240280 3225532800350 6451065600700 12902131201400
• Sum of all divisors σ(n): 36424517264280
• Sum of proper divisors (its aliquot sum) s(n): 23522386062880
• 12902131201400 is an abundant number, because the sum of its proper divisors (23522386062880) is greater than itself. Its abundance is 10620254861480

Bases of 12902131201400

• Binary: 10111011110000000010111100100111010101111000₂
• Hexadecimal: 0xBBC02F27578
• Base-36: 4KN5NSL88

Squares and roots of 12902131201400

• 12902131201400 squared (12902131201400²) is 166464989538139407361960000
• 12902131201400 cubed (12902131201400³) is 2147753135460753023027648979458744000000
• The square root of 12902131201400 is 3591953.6747291159
• The cube root of 12902131201400 is 23454.1924643013

Scales and comparisons

• 12,902,131,201,400 seconds is equal to 410,247 years, 44 weeks, 6 days, 5 hours, 43 minutes, 20 seconds.
• To count from 1 to 12,902,131,201,400 would take you about one million, twenty-five thousand, six hundred nineteen 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 12902131201400 cubic inches would be around 1954.5 feet tall.

Recreational maths with 12902131201400

• 12902131201400 backwards is 00410213120921
• The number of decimal digits it has is: 14
• The sum of 12902131201400's digits is 26
• More coming soon!