13640252868480

Names of 13640252868480

• Cardinal: 13640252868480 can be written as Thirteen trillion, six hundred forty billion, two hundred fifty-two million, eight hundred sixty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.364025286848 × 10¹³

Factors of 13640252868480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12058

Divisors of 13640252868480

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 64 70 80 84 96 98 105 112 120 128 140 147 160 168 192 196 210 224 240 245 280 294 320 336 384 392 420 448 480 490 560 588 640 672 735 784 840 896 960 980 1120 1176 1344 1470 1568 1680 1920 1960 2240 2352 2688 2940 3136 3360 3920 4480 4704 5880 6272 6720 7840 9408 11760 12041 13440 15680 18816 23520 24082 31360 36123 47040 48164 60205 72246 84287 94080 96328 120410 144492 168574 180615 192656 240820 252861 288984 337148 361230 385312 421435 481640 505722 577968 590009 674296 722460 770624 842870 963280 1011444 1155936 1180018 1264305 1348592 1444920 1541248 1685740 1770027 1926560 2022888 2311872 2360036 2528610 2697184 2889840 2950045 3371480 3540054 3853120 4045776 4623744 4720072 5057220 5394368 5779680 5900090 6742960 7080108 7706240 8091552 8850135 9440144 10114440 10788736 11559360 11800180 13485920 14160216 16183104 17700270 18880288 20228880 23118720 23600360 26971840 28320432 32366208 35400540 37760576 40457760 47200720 53943680 56640864 70801080 75521152 80915520 94401440 113281728 141602160 144985681 161831040 188802880 226563456 283204320 289971362 377605760 434957043 566408640 579942724 724928405 869914086 1014899767 1132817280 1159885448 1449856810 1739828172 2029799534 2174785215 2319770896 2899713620 3044699301 3479656344 4059599068 4349570430 4639541792 5074498835 5799427240 6089398602 6959312688 7104298369 8119198136 8699140860 9279083584 10148997670 11598854480 12178797204 13918625376 14208596738 15223496505 16238396272 17398281720 18558167168 20297995340 21312895107 23197708960 24357594408 27837250752 28417193476 30446993010 32476792544 34796563440 35521491845 40595990680 42625790214 46395417920 48715188816 55674501504 56834386952 60893986020 64953585088 69593126880 71042983690 81191981360 85251580428 92790835840 97430377632 106564475535 113668773904 121787972040 129907170176 139186253760 142085967380 162383962720 170503160856 194860755264 213128951070 227337547808 243575944080 278372507520 284171934760 324767925440 341006321712 389721510528 426257902140 454675095616 487151888160 568343869520 649535850880 682012643424 852515804280 909350191232 974303776320 1136687739040 1364025286848 1705031608560 1948607552640 2273375478080 2728050573696 3410063217120 4546750956160 6820126434240 13640252868480
• Sum of all divisors σ(n): 50581005691320
• Sum of proper divisors (its aliquot sum) s(n): 36940752822840
• 13640252868480 is an abundant number, because the sum of its proper divisors (36940752822840) is greater than itself. Its abundance is 23300499954360

Bases of 13640252868480

• Binary: 11000110011111011110011011010100011110000000₂
• Hexadecimal: 0xC67DE6D4780
• Base-36: 4U28UDKLC

Squares and roots of 13640252868480

• 13640252868480 squared (13640252868480²) is 186056498316076868177510400
• 13640252868480 cubed (13640252868480³) is 2537857684855211790858461063425032192000
• The square root of 13640252868480 is 3693271.2963550349
• The cube root of 13640252868480 is 23893.1902124945

Scales and comparisons

• 13,640,252,868,480 seconds is equal to 433,717 years, 44 weeks, 1 day, 2 hours, 8 minutes.
• To count from 1 to 13,640,252,868,480 would take you about one million, eighty-four thousand, two hundred ninety-four 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 13640252868480 cubic inches would be around 1991.1 feet tall.

Recreational maths with 13640252868480

• 13640252868480 backwards is 08486825204631
• The number of decimal digits it has is: 14
• The sum of 13640252868480's digits is 57
• More coming soon!