19928124160

Names of 19928124160

• Cardinal: 19928124160 can be written as Nineteen billion, nine hundred twenty-eight million, one hundred twenty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.992812416 × 10¹⁰

Factors of 19928124160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 195

Divisors of 19928124160

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 61 64 70 76 80 95 101 112 122 128 133 140 152 160 190 202 224 244 256 266 280 304 305 320 361 380 404 427 448 488 505 532 560 608 610 640 665 707 722 760 808 854 896 976 1010 1064 1120 1159 1216 1220 1280 1330 1414 1444 1520 1616 1708 1792 1805 1919 1952 2020 2128 2135 2240 2318 2432 2440 2527 2660 2828 2888 3040 3232 3416 3535 3610 3838 3904 4040 4256 4270 4480 4636 4864 4880 5054 5320 5656 5776 5795 6080 6161 6464 6832 7070 7220 7676 7808 8080 8113 8512 8540 8960 9272 9595 9760 10108 10640 11312 11552 11590 12160 12322 12635 12928 13433 13664 14140 14440 15352 15616 16160 16226 17024 17080 18544 19190 19520 20216 21280 22021 22624 23104 23180 24320 24644 25270 25856 26866 27328 28280 28880 30704 30805 32320 32452 34048 34160 36461 37088 38380 39040 40432 40565 42560 43127 44042 45248 46208 46360 49288 50540 53732 54656 56560 57760 61408 61610 64640 64904 67165 68320 72922 74176 76760 78080 80864 81130 85120 86254 88084 90496 92416 92720 98576 101080 107464 109312 110105 113120 115520 117059 122816 123220 129280 129808 134330 136640 145844 148352 153520 154147 161728 162260 170240 172508 176168 180992 182305 185440 197152 202160 214928 215635 220210 226240 231040 234118 245632 246440 255227 259616 268660 273280 291688 296704 307040 308294 323456 324520 345016 352336 364610 370880 394304 404320 429856 431270 440420 452480 462080 468236 491264 492880 510454 519232 537320 546560 583376 585295 614080 616588 646912 649040 690032 704672 729220 741760 770735 788608 808640 819413 859712 862540 880840 904960 936472 985760 1020908 1038464 1074640 1166752 1170590 1228160 1233176 1276135 1298080 1380064 1409344 1458440 1483520 1541470 1577216 1617280 1638826 1719424 1725080 1761680 1872944 1971520 2041816 2076928 2149280 2224121 2333504 2341180 2456320 2466352 2552270 2596160 2760128 2818688 2916880 3082940 3234560 3277652 3438848 3450160 3523360 3745888 3943040 4083632 4097065 4298560 4448242 4667008 4682360 4932704 5104540 5192320 5520256 5637376 5833760 6165880 6555304 6900320 7046720 7491776 7886080 8167264 8194130 8597120 8896484 9334016 9364720 9865408 10209080 10384640 11040512 11120605 11667520 12331760 13110608 13800640 14093440 14983552 15568847 16334528 16388260 17194240 17792968 18729440 19730816 20418160 22241210 23335040 24663520 26221216 27601280 28186880 29967104 31137694 32669056 32776520 35585936 37458880 39461632 40836320 44482420 46670080 49327040 52442432 55202560 62275388 65338112 65553040 71171872 74917760 77844235 81672640 88964840 98654080 104884864 124550776 131106080 142343744 149835520 155688470 163345280 177929680 197308160 209769728 249101552 262212160 284687488 311376940 326690560 355859360 498203104 524424320 569374976 622753880 711718720 996406208 1048848640 1245507760 1423437440 1992812416 2491015520 2846874880 3985624832 4982031040 9964062080 19928124160
• Sum of all divisors σ(n): 59098842432
• Sum of proper divisors (its aliquot sum) s(n): 39170718272
• 19928124160 is an abundant number, because the sum of its proper divisors (39170718272) is greater than itself. Its abundance is 19242594112

Bases of 19928124160

• Binary: 10010100011110011110000101100000000₂
• Hexadecimal: 0x4A3CF0B00
• Base-36: 95KOV0G

Squares and roots of 19928124160

• 19928124160 squared (19928124160²) is 397130132536375705600
• 19928124160 cubed (19928124160³) is 7914058588862150777604407296000
• The square root of 19928124160 is 141167.0080436643
• The cube root of 19928124160 is 2711.1620294019

Scales and comparisons

• 19,928,124,160 seconds is equal to 633 years, 33 weeks, 6 days, 14 hours, 2 minutes, 40 seconds.
• To count from 1 to 19,928,124,160 would take you about one thousand, two hundred sixty-seven 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 19928124160 cubic inches would be around 225.9 feet tall.

Recreational maths with 19928124160

• 19928124160 backwards is 06142182991
• The number of decimal digits it has is: 11
• The sum of 19928124160's digits is 43
• More coming soon!