20273110920

Names of 20273110920

• Cardinal: 20273110920 can be written as Twenty billion, two hundred seventy-three million, one hundred ten thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.027311092 × 10¹⁰

Factors of 20273110920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 629

Divisors of 20273110920

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 31 36 40 41 45 54 60 62 72 81 82 90 93 108 120 123 124 135 155 162 164 180 186 205 216 243 246 248 270 279 310 324 328 360 369 372 405 410 465 486 492 540 547 558 615 620 648 729 738 744 810 820 837 930 972 984 1080 1094 1107 1116 1215 1230 1240 1271 1395 1458 1476 1620 1640 1641 1674 1845 1860 1944 2188 2214 2232 2430 2460 2511 2542 2735 2790 2916 2952 3240 3282 3321 3348 3645 3690 3720 3813 4185 4376 4428 4860 4920 4923 5022 5084 5470 5535 5580 5832 6355 6564 6642 6696 7290 7380 7533 7626 8205 8370 8856 9720 9846 9963 10044 10168 10940 11070 11160 11439 12555 12710 13128 13284 14580 14760 14769 15066 15252 16410 16605 16740 16957 19065 19692 19926 20088 21880 22140 22427 22599 22878 24615 25110 25420 26568 29160 29538 29889 30132 30504 32820 33210 33480 33914 34317 37665 38130 39384 39852 44280 44307 44854 45198 45756 49230 49815 50220 50840 50871 57195 59076 59778 60264 65640 66420 67281 67828 68634 73845 75330 76260 79704 84785 88614 89708 90396 91512 98460 99630 100440 101742 102951 112135 112995 114390 118152 119556 132840 132921 134562 135656 137268 147690 149445 150660 152520 152613 169570 171585 177228 179416 180792 196920 199260 201843 203484 205902 221535 224270 225990 228780 239112 254355 265842 269124 274536 295380 298890 301320 305226 308853 336405 339140 343170 354456 398520 398763 403686 406968 411804 443070 448540 451980 457560 457839 508710 514755 531684 538248 590760 597780 605529 610452 617706 664605 672810 678280 686340 695237 763065 797526 807372 823608 886140 897080 903960 915678 926559 1009215 1017420 1029510 1063368 1195560 1211058 1220904 1235412 1329210 1345620 1372680 1373517 1390474 1526130 1544265 1595052 1614744 1772280 1816587 1831356 1853118 1993815 2018430 2034840 2059020 2085711 2289195 2422116 2470824 2658420 2691240 2747034 2780948 3027645 3052260 3088530 3190104 3476185 3633174 3662712 3706236 3987630 4036860 4118040 4120551 4171422 4578390 4632795 4844232 5316840 5449761 5494068 5561896 6055290 6104520 6177060 6257133 6867585 6952370 7266348 7412472 7975260 8073720 8241102 8342844 9082935 9156780 9265590 10428555 10899522 10988136 12110580 12354120 12361653 12514266 13735170 13904740 14532696 15950520 16349283 16482204 16685688 18165870 18313560 18531180 18771399 20602755 20857110 21799044 24221160 24723306 25028532 27248805 27470340 27809480 31285665 32698566 32964408 36331740 37062360 37542798 41205510 41714220 43598088 49446612 50057064 54497610 54940680 56314197 61808265 62571330 65397132 72663480 75085596 81746415 82411020 83428440 93856995 98893224 108995220 112628394 123616530 125142660 130794264 150171192 163492830 164822040 168942591 187713990 217990440 225256788 247233060 250285320 281570985 326985660 337885182 375427980 450513576 494466120 506827773 563141970 653971320 675770364 750855960 844712955 1013655546 1126283940 1351540728 1689425910 2027311092 2252567880 2534138865 3378851820 4054622184 5068277730 6757703640 10136555460 20273110920
• Sum of all divisors σ(n): 72450685440
• Sum of proper divisors (its aliquot sum) s(n): 52177574520
• 20273110920 is an abundant number, because the sum of its proper divisors (52177574520) is greater than itself. Its abundance is 31904463600

Bases of 20273110920

• Binary: 10010111000010111110001111110001000₂
• Hexadecimal: 0x4B85F1F88
• Base-36: 9BA34I0

Squares and roots of 20273110920

• 20273110920 squared (20273110920²) is 410999026374623246400
• 20273110920 cubed (20273110920³) is 8332228849704742547477690688000
• The square root of 20273110920 is 142383.6750473873
• The cube root of 20273110920 is 2726.7174167205

Scales and comparisons

• 20,273,110,920 seconds is equal to 644 years, 32 weeks, 2 days, 11 hours, 42 minutes.
• To count from 1 to 20,273,110,920 would take you about one thousand, two hundred eighty-nine 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 20273110920 cubic inches would be around 227.2 feet tall.

Recreational maths with 20273110920

• 20273110920 backwards is 02901137202
• 20273110920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20273110920's digits is 27
• More coming soon!