20355910848

Names of 20355910848

• Cardinal: 20355910848 can be written as Twenty billion, three hundred fifty-five million, nine hundred ten thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 2.0355910848 × 10¹⁰

Factors of 20355910848

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 18518

Divisors of 20355910848

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 49 52 54 56 63 64 72 78 84 91 96 98 104 108 112 117 126 144 147 156 168 182 189 192 196 208 216 224 234 252 273 288 294 312 336 351 364 378 392 416 432 441 448 468 504 546 576 588 624 637 672 702 728 756 784 819 832 864 882 936 1008 1092 1176 1248 1274 1323 1344 1404 1456 1512 1568 1638 1728 1764 1872 1911 2016 2184 2352 2457 2496 2548 2646 2808 2912 3024 3136 3276 3528 3744 3822 4032 4368 4704 4914 5096 5292 5616 5733 5824 6048 6552 7056 7488 7644 8736 9408 9828 10192 10584 11232 11466 12096 13104 14112 15288 17199 17472 18493 19656 20384 21168 22464 22932 26208 28224 30576 34398 36986 39312 40768 42336 45864 52416 55479 61152 68796 73972 78624 84672 91728 110958 122304 129451 137592 147944 157248 166437 183456 221916 240409 258902 275184 295888 332874 366912 388353 443832 480818 499311 517804 550368 591776 665748 721227 776706 887664 906157 961636 998622 1035608 1100736 1165059 1183552 1331496 1442454 1553412 1682863 1775328 1812314 1923272 1997244 2071216 2163681 2330118 2662992 2718471 2884908 3106824 3365726 3495177 3550656 3624628 3846544 3994488 4142432 4327362 4660236 5048589 5325984 5436942 5769816 6213648 6491043 6731452 6990354 7249256 7693088 7988976 8155413 8284864 8654724 9320472 10097178 10651968 10873884 11539632 11780041 12427296 12982086 13462904 13980708 14498512 15145767 15386176 15977952 16310826 17309448 18640944 20194356 21747768 23079264 23560082 24466239 24854592 25964172 26925808 27961416 28997024 30291534 31955904 32621652 34618896 35340123 37281888 40388712 43495536 45437301 46158528 47120164 48932478 51928344 53851616 55922832 57994048 60583068 65243304 69237792 70680246 74563776 80777424 86991072 90874602 94240328 97864956 103856688 106020369 107703232 111845664 121166136 130486608 138475584 141360492 161554848 173982144 181749204 188480656 195729912 207713376 212040738 223691328 242332272 260973216 282720984 318061107 323109696 363498408 376961312 391459824 415426752 424081476 484664544 521946432 565441968 636122214 726996816 753922624 782919648 848162952 969329088 1130883936 1272244428 1453993632 1565839296 1696325904 2261767872 2544488856 2907987264 3392651808 5088977712 6785303616 10177955424 20355910848
• Sum of all divisors σ(n): 74971716960
• Sum of proper divisors (its aliquot sum) s(n): 54615806112
• 20355910848 is an abundant number, because the sum of its proper divisors (54615806112) is greater than itself. Its abundance is 34259895264

Bases of 20355910848

• Binary: 10010111101010011101000110011000000₂
• Hexadecimal: 0x4BD4E8CC0
• Base-36: 9CNDTC0

Squares and roots of 20355910848

• 20355910848 squared (20355910848²) is 414363106451724079104
• 20355910848 cubed (20355910848³) is 8434738453631628970135923720192
• The square root of 20355910848 is 142674.1421842093
• The cube root of 20355910848 is 2730.4245493585

Scales and comparisons

• 20,355,910,848 seconds is equal to 647 years, 13 weeks, 1 day, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 20,355,910,848 would take you about one 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 20355910848 cubic inches would be around 227.5 feet tall.

Recreational maths with 20355910848

• 20355910848 backwards is 84801955302
• The number of decimal digits it has is: 11
• The sum of 20355910848's digits is 45
• More coming soon!