19822138560

Names of 19822138560

• Cardinal: 19822138560 can be written as Nineteen billion, eight hundred twenty-two million, one hundred thirty-eight thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.982213856 × 10¹⁰

Factors of 19822138560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 15624

Divisors of 19822138560

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 81 84 90 96 98 105 108 112 120 126 135 140 144 147 160 162 168 180 189 192 196 210 216 224 240 245 252 270 280 288 294 315 320 324 336 360 378 392 405 420 432 441 448 480 490 504 540 560 567 576 588 630 648 672 720 735 756 784 810 840 864 882 945 960 980 1008 1080 1120 1134 1176 1260 1296 1323 1344 1440 1470 1512 1568 1620 1680 1728 1764 1890 1960 2016 2160 2205 2240 2268 2352 2520 2592 2646 2835 2880 2940 3024 3136 3240 3360 3528 3780 3920 3969 4032 4320 4410 4536 4704 5040 5184 5292 5670 5880 6048 6480 6615 6720 7056 7560 7840 7938 8640 8820 9072 9408 10080 10584 11340 11760 12096 12960 13230 14112 15120 15607 15680 15876 17640 18144 19845 20160 21168 22680 23520 25920 26460 28224 30240 31214 31752 35280 36288 39690 42336 45360 46821 47040 52920 60480 62428 63504 70560 78035 79380 84672 90720 93642 105840 109249 124856 127008 140463 141120 156070 158760 181440 187284 211680 218498 234105 249712 254016 280926 312140 317520 327747 374568 421389 423360 436996 468210 499424 546245 561852 624280 635040 655494 702315 749136 764743 842778 873992 936420 983241 998848 1092490 1123704 1248560 1264167 1270080 1310988 1404630 1498272 1529486 1638735 1685556 1747984 1872840 1966482 2106945 2184980 2247408 2294229 2497120 2528334 2621976 2809260 2949723 2996544 3058972 3277470 3371112 3495968 3745680 3823715 3932964 4213890 4369960 4494816 4588458 4916205 4994240 5056668 5243952 5618520 5899446 6117944 6320835 6554940 6742224 6882687 6991936 7491360 7647430 7865928 8427780 8739920 8849169 8989632 9176916 9832410 10113336 10487904 11237040 11471145 11798892 12235888 12641670 13109880 13484448 13765374 14748615 14982720 15294860 15731856 16855560 17479840 17698338 18353832 19664820 20226672 20648061 20975808 22474080 22942290 23597784 24471776 25283340 26219760 26968896 27530748 29497230 30589720 31463712 33711120 34413435 34959680 35396676 36707664 39329640 40453344 41296122 44245845 44948160 45884580 47195568 48943552 50566680 52439520 55061496 58994460 61179440 61944183 62927424 67422240 68826870 70793352 73415328 78659280 80906688 82592244 88491690 91769160 94391136 101133360 103240305 104879040 110122992 117988920 122358880 123888366 134844480 137653740 141586704 146830656 157318560 165184488 176983380 183538320 188782272 202266720 206480610 220245984 235977840 244717760 247776732 275307480 283173408 309720915 314637120 330368976 353966760 367076640 404533440 412961220 440491968 471955680 495553464 550614960 566346816 619441830 660737952 707933520 734153280 825922440 943911360 991106928 1101229920 1238883660 1321475904 1415867040 1651844880 1982213856 2202459840 2477767320 2831734080 3303689760 3964427712 4955534640 6607379520 9911069280 19822138560
• Sum of all divisors σ(n): 82028062512
• Sum of proper divisors (its aliquot sum) s(n): 62205923952
• 19822138560 is an abundant number, because the sum of its proper divisors (62205923952) is greater than itself. Its abundance is 42383785392

Bases of 19822138560

• Binary: 10010011101011111011101010011000000₂
• Hexadecimal: 0x49D7DD4C0
• Base-36: 93TL800

Squares and roots of 19822138560

• 19822138560 squared (19822138560²) is 392917177091838873600
• 19822138560 cubed (19822138560³) is 7788458726918487997693526016000
• The square root of 19822138560 is 140791.1167652277
• The cube root of 19822138560 is 2706.3471415651

Scales and comparisons

• 19,822,138,560 seconds is equal to 630 years, 14 weeks, 4 days, 21 hours, 36 minutes.
• To count from 1 to 19,822,138,560 would take you about one thousand, two hundred sixty 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 19822138560 cubic inches would be around 225.5 feet tall.

Recreational maths with 19822138560

• 19822138560 backwards is 06583122891
• 19822138560 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19822138560's digits is 45
• More coming soon!