19948006080

Names of 19948006080

• Cardinal: 19948006080 can be written as Nineteen billion, nine hundred forty-eight million, six thousand and eighty.

Scientific notation

• Scientific notation: 1.994800608 × 10¹⁰

Factors of 19948006080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 610

Divisors of 19948006080

• Number of divisors d(n): 392
• 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 54 60 64 72 80 81 90 96 108 120 135 144 160 162 180 192 216 233 240 243 270 288 320 324 360 367 405 432 466 480 486 540 576 648 699 720 729 734 810 864 932 960 972 1080 1101 1165 1215 1296 1398 1440 1458 1468 1620 1728 1835 1864 1944 2097 2160 2202 2330 2430 2592 2796 2880 2916 2936 3240 3303 3495 3645 3670 3728 3888 4194 4320 4404 4660 4860 5184 5505 5592 5832 5872 6291 6480 6606 6990 7290 7340 7456 7776 8388 8640 8808 9320 9720 9909 10485 11010 11184 11664 11744 12582 12960 13212 13980 14580 14680 14912 15552 16515 16776 17616 18640 18873 19440 19818 20970 22020 22368 23328 23488 25164 25920 26424 27960 29160 29360 29727 31455 33030 33552 35232 37280 37746 38880 39636 41940 44040 44736 46656 49545 50328 52848 55920 56619 58320 58720 59454 62910 66060 67104 70464 74560 75492 77760 79272 83880 85511 88080 89181 94365 99090 100656 105696 111840 113238 116640 117440 118908 125820 132120 134208 148635 150984 158544 167760 169857 171022 176160 178362 188730 198180 201312 211392 223680 226476 233280 237816 251640 256533 264240 267543 283095 297270 301968 317088 335520 339714 342044 352320 356724 377460 396360 402624 427555 445905 452952 475632 503280 513066 528480 535086 566190 594540 603936 634176 671040 679428 684088 713448 754920 769599 792720 849285 855110 891810 905904 951264 1006560 1026132 1056960 1070172 1132380 1189080 1207872 1282665 1337715 1358856 1368176 1426896 1509840 1539198 1585440 1698570 1710220 1783620 1811808 1902528 2013120 2052264 2140344 2264760 2308797 2378160 2565330 2675430 2717712 2736352 2853792 3019680 3078396 3170880 3397140 3420440 3567240 3623616 3847995 4104528 4280688 4529520 4617594 4756320 5130660 5350860 5435424 5472704 5707584 6039360 6156792 6794280 6840880 6926391 7134480 7695990 8209056 8561376 9059040 9235188 9512640 10261320 10701720 10870848 11543985 12313584 13588560 13681760 13852782 14268960 15391980 16418112 17122752 18118080 18470376 20522640 20779173 21403440 23087970 24627168 27177120 27363520 27705564 28537920 30783960 34631955 36940752 41045280 41558346 42806880 46175940 49254336 54354240 55411128 61567920 62337519 69263910 73881504 82090560 83116692 85613760 92351880 103895865 110822256 123135840 124675038 138527820 147763008 166233384 184703760 207791730 221644512 246271680 249350076 277055640 311687595 332466768 369407520 415583460 443289024 498700152 554111280 623375190 664933536 738815040 831166920 997400304 1108222560 1246750380 1329867072 1662333840 1994800608 2216445120 2493500760 3324667680 3989601216 4987001520 6649335360 9974003040 19948006080
• Sum of all divisors σ(n): 71719756992
• Sum of proper divisors (its aliquot sum) s(n): 51771750912
• 19948006080 is an abundant number, because the sum of its proper divisors (51771750912) is greater than itself. Its abundance is 31823744832

Bases of 19948006080

• Binary: 10010100100111111100110101011000000₂
• Hexadecimal: 0x4A4FE6AC0
• Base-36: 95WJ000

Squares and roots of 19948006080

• 19948006080 squared (19948006080²) is 397922946567716966400
• 19948006080 cubed (19948006080³) is 7937769357504333177466355712000
• The square root of 19948006080 is 141237.4103415945
• The cube root of 19948006080 is 2712.0633550865

Scales and comparisons

• 19,948,006,080 seconds is equal to 634 years, 14 weeks, 5 days, 16 hours, 48 minutes.
• To count from 1 to 19,948,006,080 would take you about one thousand, two hundred sixty-eight 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 19948006080 cubic inches would be around 226 feet tall.

Recreational maths with 19948006080

• 19948006080 backwards is 08060084991
• 19948006080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19948006080's digits is 45
• More coming soon!