1438874630416080

Names of 1438874630416080

• Cardinal: 1438874630416080 can be written as One quadrillion, four hundred thirty-eight trillion, eight hundred seventy-four billion, six hundred thirty million, four hundred sixteen thousand and eighty.

Scientific notation

• Scientific notation: 1.43887463041608 × 10¹⁵

Factors of 1438874630416080

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2815

Divisors of 1438874630416080

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 30 33 36 39 40 41 44 45 47 48 52 55 60 65 66 72 78 80 82 88 90 94 99 104 110 117 120 123 130 132 141 143 144 156 164 165 176 180 188 195 198 205 208 220 234 235 240 246 260 264 282 286 312 328 330 360 369 376 390 396 410 423 429 440 451 468 470 492 495 517 520 528 533 564 572 585 611 615 624 656 660 705 715 720 738 752 780 792 820 846 858 880 902 936 940 984 990 1034 1040 1066 1128 1144 1170 1222 1230 1287 1320 1353 1410 1430 1476 1551 1560 1584 1599 1640 1692 1716 1804 1833 1845 1872 1880 1927 1968 1980 2068 2115 2132 2145 2255 2256 2288 2340 2444 2460 2574 2585 2640 2665 2693 2706 2820 2860 2952 3055 3102 3120 3198 3280 3384 3432 3608 3666 3690 3760 3854 3960 4059 4136 4230 4264 4290 4510 4653 4680 4797 4888 4920 5148 5170 5330 5386 5412 5499 5640 5720 5781 5863 5904 6110 6204 6396 6435 6721 6765 6768 6864 7216 7332 7380 7708 7755 7920 7995 8079 8118 8272 8460 8528 8580 9020 9165 9306 9360 9594 9635 9776 9840 10296 10340 10660 10772 10824 10998 11280 11440 11562 11726 12220 12408 12792 12870 13442 13465 13530 14664 14760 15416 15510 15990 16158 16236 16920 17160 17343 17589 18040 18330 18612 19188 19270 20163 20295 20592 20680 21197 21320 21544 21648 21996 23124 23265 23452 23985 24237 24440 24816 25051 25584 25740 26884 26930 27060 27495 28905 29315 29328 29520 29623 30832 31020 31980 32316 32472 33605 33840 34320 34686 35009 35178 36080 36660 37224 38376 38540 40326 40395 40590 41360 42394 42640 43088 43992 46248 46530 46904 47970 48474 48880 50102 51480 52767 53768 53860 54120 54990 57810 58630 59246 60489 62040 63591 63960 64632 64944 67210 69372 70018 70356 73320 74448 75153 76752 77080 80652 80790 81180 84788 86715 87945 87984 88869 92496 93060 93808 95940 96948 100204 100815 102960 105027 105534 105985 107536 107720 108240 109980 110413 115620 117260 118492 120978 121185 124080 125255 126571 127182 127920 129264 134420 138744 140036 140712 146640 148115 150306 154160 161304 161580 162360 169576 173430 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159874958935120 179859328802010 239812438402680 287774926083216 359718657604020 479624876805360 719437315208040 1438874630416080
• Sum of all divisors σ(n): 5941418041907712
• Sum of proper divisors (its aliquot sum) s(n): 4502543411491632
• 1438874630416080 is an abundant number, because the sum of its proper divisors (4502543411491632) is greater than itself. Its abundance is 3063668781075552

Bases of 1438874630416080

• Binary: 101000111001010011000011011001110001110011011010000₂
• Hexadecimal: 0x51CA61B38E6D0
• Base-36: E61DVOB2S0

Squares and roots of 1438874630416080

• 1438874630416080 squared (1438874630416080²) is 2070360202055010812273922566400
• 1438874630416080 cubed (1438874630416080³) is 2978988770560064395027688690148384133427712000
• The square root of 1438874630416080 is 37932500.9776059981
• The cube root of 1438874630416080 is 112894.8987624057

Scales and comparisons

• 1,438,874,630,416,080 seconds is equal to 45,751,762 years, 26 weeks, 5 days, 17 hours, 48 minutes.
• To count from 1 to 1,438,874,630,416,080 would take you about one hundred thirty-seven million, two hundred fifty-five thousand, two hundred eighty-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 1438874630416080 cubic inches would be around 9407.9 feet tall.

Recreational maths with 1438874630416080

• 1438874630416080 backwards is 0806140364788341
• The number of decimal digits it has is: 16
• The sum of 1438874630416080's digits is 63
• More coming soon!