1361431137880

Names of 1361431137880

• Cardinal: 1361431137880 can be written as One trillion, three hundred sixty-one billion, four hundred thirty-one million, one hundred thirty-seven thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.36143113788 × 10¹²

Factors of 1361431137880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2918

Divisors of 1361431137880

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 11 20 22 31 40 44 53 55 62 88 106 110 124 155 212 220 248 265 310 341 424 440 530 583 620 682 1060 1093 1166 1240 1364 1643 1705 1723 2120 2186 2332 2728 2915 3286 3410 3446 4372 4664 5465 5830 6572 6820 6892 8215 8615 8744 10930 11660 12023 13144 13640 13784 16430 17230 18073 18953 21860 23320 24046 32860 33883 34460 36146 37906 43720 48092 53413 57929 60115 65720 67766 68920 72292 75812 90365 91319 94765 96184 106826 115858 120230 135532 144584 151624 169415 180730 182638 189530 213652 231716 240460 267065 271064 289645 338830 361460 365276 372713 379060 427304 456595 463432 480920 534130 579290 587543 637219 677660 722920 730552 745426 758120 913190 1004509 1068260 1158580 1175086 1274438 1355320 1490852 1795799 1826380 1863565 1883239 2009018 2136520 2317160 2350172 2548876 2830889 2937715 2981704 3186095 3591598 3652760 3727130 3766478 4018036 4700344 5022545 5097752 5661778 5875430 6372190 7183196 7454260 7532956 8036072 8978995 9416195 10045090 11323556 11750860 12744380 14154445 14366392 14908520 15065912 17957990 18832390 19753789 20090180 20715629 22647112 23501720 25488760 28308890 31139779 35915980 37664780 39507578 40180360 41431258 56617780 58380409 62279558 71831960 75329560 79015156 82862516 98768945 99811667 103578145 113235560 116760818 124559116 155698895 158030312 165725032 197537890 199623334 207156290 233521636 249118232 291902045 311397790 395075780 399246668 414312580 467043272 499058335 583804090 622795580 642184499 790151560 798493336 828625160 998116670 1097928337 1167608180 1245591160 1284368998 1996233340 2195856674 2335216360 2568737996 3094161677 3210922495 3992466680 4391713348 5137475992 5489641685 6188323354 6421844990 8783426696 10979283370 12376646708 12843689980 15470808385 21958566740 24753293416 25687379960 30941616770 34035778447 43917133480 61883233540 68071556894 123766467080 136143113788 170178892235 272286227576 340357784470 680715568940 1361431137880
• Sum of all divisors σ(n): 3519833149440
• Sum of proper divisors (its aliquot sum) s(n): 2158402011560
• 1361431137880 is an abundant number, because the sum of its proper divisors (2158402011560) is greater than itself. Its abundance is 796970873680

Bases of 1361431137880

• Binary: 10011110011111011100111101000111001011000₂
• Hexadecimal: 0x13CFB9E8E58
• Base-36: HDFKY53S

Squares and roots of 1361431137880

• 1361431137880 squared (1361431137880²) is 1853494743189231570894400
• 1361431137880 cubed (1361431137880³) is 2523405457274713917725582881319872000
• The square root of 1361431137880 is 1166803.8129351481
• The cube root of 1361431137880 is 11083.2014328695

Scales and comparisons

• 1,361,431,137,880 seconds is equal to 43,289 years, 15 weeks, 3 days, 20 hours, 4 minutes, 40 seconds.
• To count from 1 to 1,361,431,137,880 would take you about one hundred eight thousand, two hundred twenty-three 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 1361431137880 cubic inches would be around 923.6 feet tall.

Recreational maths with 1361431137880

• 1361431137880 backwards is 0887311341631
• The number of decimal digits it has is: 13
• The sum of 1361431137880's digits is 46
• More coming soon!