28732325796160

Names of 28732325796160

• Cardinal: 28732325796160 can be written as Twenty-eight trillion, seven hundred thirty-two billion, three hundred twenty-five million, seven hundred ninety-six thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.873232579616 × 10¹³

Factors of 28732325796160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 75176

Divisors of 28732325796160

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 29 32 35 40 49 56 58 64 70 80 98 112 116 140 145 160 196 203 224 232 245 280 290 320 392 406 448 464 490 560 580 784 812 841 928 980 1015 1120 1160 1421 1568 1624 1682 1856 1960 2030 2240 2320 2842 3136 3248 3364 3920 4060 4205 4640 5684 5887 6496 6728 7105 7840 8120 8410 9280 11368 11774 12992 13456 14210 15680 16240 16820 22736 23548 24389 26912 28420 29435 32480 33640 41209 45472 47096 48778 53824 56840 58870 64960 67280 75133 82418 90944 94192 97556 113680 117740 121945 134560 150266 164836 170723 188384 195112 206045 227360 235480 243890 269120 300532 329672 341446 375665 376768 390224 412090 454720 470960 487780 525931 601064 659344 682892 751330 780448 824180 853615 941920 975560 1051862 1195061 1202128 1318688 1365784 1502660 1560896 1648360 1707230 1883840 1951120 2103724 2178857 2390122 2404256 2629655 2637376 2731568 3005320 3296720 3414460 3681517 3902240 4207448 4357714 4780244 4808512 5259310 5463136 5975305 6010640 6593440 6828920 7363034 7804480 8414896 8715428 9560488 10518620 10894285 10926272 11950610 12021280 13186880 13657840 14726068 15251999 16829792 17430856 18407585 19120976 21037240 21788570 23901220 24042560 27315680 29452136 30503998 33659584 34861712 36815170 38241952 42074480 43577140 47802440 54631360 58904272 61007996 63186853 69723424 73630340 76259995 76483904 84148960 87154280 95604880 106763993 117808544 122015992 126373706 139446848 147260680 152519990 168297920 174308560 191209760 213527986 235617088 244031984 252747412 294521360 305039980 315934265 348617120 382419520 427055972 442307971 488063968 505494824 533819965 589042720 610079960 631868530 697234240 854111944 884615942 976127936 1010989648 1067639930 1178085440 1220159920 1263737060 1708223888 1769231884 1832418737 2021979296 2135279860 2211539855 2440319840 2527474120 3096155797 3416447776 3538463768 3664837474 4043958592 4270559720 4423079710 4880639680 5054948240 6192311594 6832895552 7076927536 7329674948 8541119440 8846159420 9162093685 10109896480 12384623188 12826931159 14153855072 14659349896 15480778985 17082238880 17692318840 18324187370 20219792960 24769246376 25653862318 28307710144 29318699792 30961557970 34164477760 35384637680 36648374740 49538492752 51307724636 58637399584 61923115940 64134655795 70769275360 73296749480 89788518113 99076985504 102615449272 117274799168 123846231880 128269311590 141538550720 146593498960 179577036226 198153971008 205230898544 247692463760 256538623180 293186997920 359154072452 410461797088 448942590565 495384927520 513077246360 586373995840 718308144904 820923594176 897885181130 990769855040 1026154492720 1436616289808 1795770362260 2052308985440 2873232579616 3591540724520 4104617970880 5746465159232 7183081449040 14366162898080 28732325796160
• Sum of all divisors σ(n): 82432730140560
• Sum of proper divisors (its aliquot sum) s(n): 53700404344400
• 28732325796160 is an abundant number, because the sum of its proper divisors (53700404344400) is greater than itself. Its abundance is 24968078548240

Bases of 28732325796160

• Binary: 110100010000111000100000100101001100101000000₂
• Hexadecimal: 0x1A21C4129940
• Base-36: A6NG4XKCG

Squares and roots of 28732325796160

• 28732325796160 squared (28732325796160²) is 825546545656681377870745600
• 28732325796160 cubed (28732325796160³) is 23719872309702245560453516377092816896000
• The square root of 28732325796160 is 5360254.2659989553
• The cube root of 28732325796160 is 30628.3494931751

Scales and comparisons

• 28,732,325,796,160 seconds is equal to 913,599 years, 4 weeks, 3 days, 2 hours, 2 minutes, 40 seconds.
• To count from 1 to 28,732,325,796,160 would take you about two million, two hundred eighty-three thousand, nine hundred ninety-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 28732325796160 cubic inches would be around 2552.4 feet tall.

Recreational maths with 28732325796160

• 28732325796160 backwards is 06169752323782
• The number of decimal digits it has is: 14
• The sum of 28732325796160's digits is 61
• More coming soon!