20016599040

Names of 20016599040

• Cardinal: 20016599040 can be written as Twenty billion, sixteen million, five hundred ninety-nine thousand and forty.

Scientific notation

• Scientific notation: 2.001659904 × 10¹⁰

Factors of 20016599040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 746

Divisors of 20016599040

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 53 54 60 64 72 80 90 96 106 108 120 128 135 144 159 160 180 192 212 216 240 256 265 270 288 318 320 360 384 424 432 477 480 512 530 540 576 636 640 683 720 768 795 848 864 954 960 1024 1060 1080 1152 1272 1280 1366 1431 1440 1536 1590 1696 1728 1908 1920 2048 2049 2120 2160 2304 2385 2544 2560 2732 2862 2880 3072 3180 3392 3415 3456 3816 3840 4096 4098 4240 4320 4608 4770 5088 5120 5464 5724 5760 6144 6147 6360 6784 6830 6912 7155 7632 7680 8196 8480 8640 9216 9540 10176 10240 10245 10928 11448 11520 12288 12294 12720 13568 13660 13824 14310 15264 15360 16392 16960 17280 18432 18441 19080 20352 20480 20490 21856 22896 23040 24588 25440 27136 27320 27648 28620 30528 30720 30735 32784 33920 34560 36199 36864 36882 38160 40704 40980 43712 45792 46080 49176 50880 54272 54640 55296 57240 61056 61440 61470 65568 67840 69120 72398 73764 76320 81408 81960 87424 91584 92160 92205 98352 101760 108544 108597 109280 110592 114480 122112 122940 131136 135680 138240 144796 147528 152640 162816 163920 174848 180995 183168 184320 184410 196704 203520 217088 217194 218560 228960 244224 245880 262272 271360 276480 289592 295056 305280 325632 325791 327840 349696 361990 366336 368820 393408 407040 434388 437120 457920 488448 491760 524544 542720 542985 552960 579184 590112 610560 651264 651582 655680 699392 723980 732672 737640 786816 814080 868776 874240 915840 976896 977373 983520 1049088 1085440 1085970 1158368 1180224 1221120 1303164 1311360 1398784 1447960 1465344 1475280 1573632 1628160 1628955 1737552 1748480 1831680 1953792 1954746 1967040 2098176 2171940 2316736 2360448 2442240 2606328 2622720 2797568 2895920 2930688 2950560 3147264 3256320 3257910 3475104 3496960 3663360 3909492 3934080 4196352 4343880 4633472 4720896 4884480 4886865 5212656 5245440 5791840 5861376 5901120 6294528 6515820 6950208 6993920 7326720 7818984 7868160 8392704 8687760 9266944 9441792 9768960 9773730 10425312 10490880 11583680 11802240 12589056 13031640 13900416 13987840 14653440 15637968 15736320 17375520 18533888 18883584 19547460 20850624 20981760 23167360 23604480 25178112 26063280 27800832 29306880 31275936 31472640 34751040 37067776 37767168 39094920 41701248 41963520 46334720 47208960 52126560 55601664 62551872 62945280 69502080 74135552 75534336 78189840 83402496 92669440 94417920 104253120 111203328 125103744 125890560 139004160 148271104 156379680 166804992 185338880 188835840 208506240 222406656 250207488 278008320 312759360 333609984 370677760 377671680 417012480 444813312 500414976 556016640 625518720 667219968 741355520 834024960 1000829952 1112033280 1251037440 1334439936 1668049920 2001659904 2224066560 2502074880 3336099840 4003319808 5004149760 6672199680 10008299520 20016599040
• Sum of all divisors σ(n): 72610266240
• Sum of proper divisors (its aliquot sum) s(n): 52593667200
• 20016599040 is an abundant number, because the sum of its proper divisors (52593667200) is greater than itself. Its abundance is 32577068160

Bases of 20016599040

• Binary: 10010101001000101010001000000000000₂
• Hexadecimal: 0x4A9151000
• Base-36: 971D6O0

Squares and roots of 20016599040

• 20016599040 squared (20016599040²) is 400664237128128921600
• 20016599040 cubed (20016599040³) is 8019935384261237729094795264000
• The square root of 20016599040 is 141480.0305343479
• The cube root of 20016599040 is 2715.1683543843

Scales and comparisons

• 20,016,599,040 seconds is equal to 636 years, 24 weeks, 1 day, 14 hours, 24 minutes.
• To count from 1 to 20,016,599,040 would take you about one thousand, two hundred seventy-two 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 20016599040 cubic inches would be around 226.3 feet tall.

Recreational maths with 20016599040

• 20016599040 backwards is 04099561002
• 20016599040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20016599040's digits is 36
• More coming soon!