1318643215470

Names of 1318643215470

• Cardinal: 1318643215470 can be written as One trillion, three hundred eighteen billion, six hundred forty-three million, two hundred fifteen thousand, four hundred seventy.

Scientific notation

• Scientific notation: 1.31864321547 × 10¹²

Factors of 1318643215470

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 353

Divisors of 1318643215470

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 43 45 49 54 63 70 81 86 90 98 105 126 129 135 147 162 189 210 215 243 245 258 270 293 294 301 315 378 387 405 430 441 486 490 567 586 602 630 645 729 735 774 810 879 882 903 945 1134 1161 1215 1290 1323 1458 1465 1470 1505 1701 1758 1806 1890 1935 2051 2107 2205 2322 2430 2637 2646 2709 2835 2930 3010 3402 3483 3645 3870 3969 4102 4214 4395 4410 4515 5103 5274 5418 5670 5805 6153 6321 6615 6966 7290 7911 7938 8127 8505 8790 9030 10206 10255 10449 10535 11610 11907 12306 12599 12642 13185 13230 13545 14357 15822 16254 17010 17415 18459 18963 19845 20510 20898 21070 23733 23814 24381 25198 25515 26370 27090 28714 30765 31347 31605 34830 35721 36918 37797 37926 39555 39690 40635 43071 47466 48762 51030 52245 55377 56889 59535 61530 62694 62995 63210 71199 71442 71785 73143 75594 79110 81270 85849 86142 88193 92295 94815 104490 110754 113391 113778 118665 119070 121905 125990 129213 142398 143570 146286 156735 166131 170667 171698 176386 178605 184590 188985 189630 213597 215355 219429 226782 237330 243810 257547 258426 264579 276885 284445 313470 332262 340173 341334 355995 357210 365715 377970 387639 427194 429245 430710 438858 440965 498393 512001 515094 529158 553770 566955 568890 600943 617351 646065 680346 711990 731430 772641 775278 793737 830655 853335 858490 881930 996786 1020519 1024002 1067985 1097145 1133910 1162917 1201886 1234702 1287735 1292130 1322895 1495179 1536003 1545282 1587474 1661310 1700865 1706670 1802829 1852053 1938195 2041038 2135970 2194290 2317923 2325834 2381211 2491965 2560005 2575470 2645790 2990358 3004715 3061557 3072006 3086755 3401730 3488751 3605658 3691507 3704106 3863205 3876390 3968685 4206601 4635846 4762422 4983930 5102595 5120010 5408487 5556159 5814585 6009430 6123114 6173510 6953769 6977502 7143633 7383014 7475895 7680015 7726410 7937370 8413202 9014145 9184671 9260265 10205190 10466253 10816974 11074521 11112318 11589615 11629170 11906055 12619803 13907538 14287266 14951790 15307785 15360030 16225461 16668477 17443755 18028290 18369342 18457535 18520530 20861307 20932506 21033005 21430899 22149042 23179230 23812110 25239606 25840549 27042435 27780795 30615570 32450922 33223563 33336954 34768845 34887510 35718165 36915070 37859409 41722614 42066010 42861798 45923355 48676383 50005431 51681098 52331265 54084870 55372605 55561590 62583921 63099015 64292697 66447126 69537690 71436330 75718818 77521647 81127305 83342385 91846710 97352766 99670689 100010862 104306535 104662530 107154495 110745210 113578227 125167842 126198030 128585394 129202745 146029149 150016293 155043294 162254610 166117815 166684770 180883843 189297045 199341378 208613070 214308990 227156454 232564941 243381915 250027155 258405490 292058298 299012067 300032586 312919605 321463485 332235630 340734681 361767686 378594090 387608235 438087447 450048879 465129882 486763830 498353445 500054310 542651529 567891135 598024134 625839210 642926970 681469362 697694823 730145745 750081465 775216470 876174894 897036201 900097758 904419215 996706890 1022204043 1085303058 1135782270 1162824705 1395389646 1460291490 1495060335 1500162930 1627954587 1703673405 1794072402 1808838430 2044408086 2093084469 2190437235 2250244395 2325649410 2691108603 2713257645 2990120670 3066612129 3255909174 3407346810 3488474115 4186168938 4380874470 4485181005 4500488790 4883863761 5111020215 5382217206 5426515290 6133224258 6279253407 6976948230 8139772935 8970362010 9767727522 10222040430 10465422345 12558506814 13455543015 14651591283 15333060645 16279545870 18837760221 20930844690 24419318805 26911086030 29303182566 30666121290 31396267035 37675520442 43954773849 48838637610 62792534070 73257956415 87909547698 94188801105 131864321547 146515912830 188377602210 219773869245 263728643094 439547738490 659321607735 1318643215470
• Sum of all divisors σ(n): 4250501674056
• Sum of proper divisors (its aliquot sum) s(n): 2931858458586
• 1318643215470 is an abundant number, because the sum of its proper divisors (2931858458586) is greater than itself. Its abundance is 1613215243116

Bases of 1318643215470

• Binary: 10011001100000101010000101010110001101110₂
• Hexadecimal: 0x1330542AC6E
• Base-36: GTRY4GVI

Squares and roots of 1318643215470

• 1318643215470 squared (1318643215470²) is 1738819929705060847320900
• 1318643215470 cubed (1318643215470³) is 2292883103229600804443234310934323000
• The square root of 1318643215470 is 1148321.9128232291
• The cube root of 1318643215470 is 10965.8533817185

Scales and comparisons

• 1,318,643,215,470 seconds is equal to 41,928 years, 40 weeks, 2 days, 6 hours, 4 minutes, 30 seconds.
• To count from 1 to 1,318,643,215,470 would take you about one hundred four thousand, eight hundred twenty-one 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 1318643215470 cubic inches would be around 913.8 feet tall.

Recreational maths with 1318643215470

• 1318643215470 backwards is 0745123468131
• 1318643215470 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1318643215470's digits is 45
• More coming soon!