20422240020

Names of 20422240020

• Cardinal: 20422240020 can be written as Twenty billion, four hundred twenty-two million, two hundred forty thousand and twenty.

Scientific notation

• Scientific notation: 2.042224002 × 10¹⁰

Factors of 20422240020

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 848

Divisors of 20422240020

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 42 45 52 54 60 61 63 65 70 78 81 84 90 91 105 108 117 122 126 130 135 140 156 162 180 182 183 189 195 210 234 243 244 252 260 270 273 305 315 324 351 364 366 378 390 405 420 427 455 468 486 540 546 549 567 585 610 630 702 732 756 757 780 793 810 819 854 910 915 945 972 1053 1092 1098 1134 1170 1215 1220 1260 1281 1365 1404 1514 1586 1620 1638 1647 1701 1708 1755 1820 1830 1890 2106 2135 2196 2268 2271 2340 2379 2430 2457 2562 2730 2745 2835 3028 3159 3172 3276 3294 3402 3510 3660 3780 3785 3843 3965 4095 4212 4270 4542 4758 4860 4914 4941 5124 5265 5299 5460 5490 5551 5670 6318 6405 6588 6804 6813 7020 7137 7371 7570 7686 7930 8190 8235 8505 8540 9084 9516 9828 9841 9882 10530 10598 10980 11102 11340 11355 11529 11895 12285 12636 12810 13626 14274 14742 14823 15140 15372 15795 15860 15897 16380 16470 16653 17010 19215 19682 19764 20439 21060 21196 21411 22113 22204 22710 23058 23790 24570 24705 25620 26495 27252 27755 28548 29484 29523 29646 31590 31794 32940 33306 34020 34065 34587 35685 36855 38430 39364 40878 42822 44226 45420 46116 46177 47580 47691 49140 49205 49410 49959 52990 55510 57645 59046 59292 61317 63180 63588 64233 66612 68130 68887 69174 71370 73710 74115 76860 79485 81756 83265 85644 88452 88569 92354 95382 98410 98820 99918 102195 103761 105980 107055 110565 111020 115290 118092 122634 128466 136260 137774 138348 138531 142740 143073 147420 147615 148230 149877 158970 166530 172935 177138 183951 184708 190764 192699 196820 199836 204390 206661 207522 214110 221130 230580 230885 238455 245268 249795 256932 265707 275548 277062 286146 295230 296460 299754 306585 317940 321165 323239 333060 344435 345870 354276 367902 385398 408780 413322 415044 415593 428220 429219 442260 442845 449631 461770 476910 499590 518805 531414 554124 572292 590460 599508 600301 613170 619983 642330 646478 688870 691740 692655 715365 735804 749385 770796 797121 826644 831186 858438 885690 899262 919755 923540 953820 963495 969717 999180 1033305 1037610 1062828 1200602 1226340 1239966 1246779 1284660 1287657 1292956 1328535 1348893 1377740 1385310 1430730 1498770 1594242 1616195 1662372 1716876 1771380 1798524 1800903 1839510 1859949 1926990 1939434 2066610 2075220 2077965 2146095 2248155 2391363 2401204 2479932 2493558 2575314 2657070 2697786 2770620 2861460 2909151 2997540 3001505 3099915 3188484 3232390 3601806 3679020 3719898 3740337 3853980 3878868 3985605 4133220 4155930 4202107 4292190 4496310 4782726 4848585 4987116 5150628 5314140 5395572 5402709 5579847 5818302 6003010 6199830 6233895 6438285 6464780 6744465 7203612 7439796 7480674 7971210 8311860 8404214 8584380 8727453 8992620 9004515 9299745 9565452 9697170 10805418 11159694 11221011 11636604 11956815 12006020 12399660 12467790 12606321 12876570 13488930 14545755 14961348 15942420 16208127 16739541 16808428 17454906 18009030 18599490 18701685 19394340 21010535 21610836 22319388 22442022 23913630 24935580 25212642 25753140 26182359 26977860 27013545 27899235 29091510 32416254 33479082 34909812 36018060 37198980 37403370 37818963 42021070 43637265 44884044 47827260 48624381 50425284 52364718 54027090 55798470 56105055 58183020 63031605 64832508 66958164 74806740 75637926 78547077 81040635 83697705 84042140 87274530 97248762 104729436 108054180 111596940 112210110 113456889 126063210 130911795 145873143 151275852 157094154 162081270 167395410 174549060 189094815 194497524 224420220 226913778 243121905 252126420 261823590 291746286 314188308 324162540 334790820 340370667 378189630 392735385 453827556 486243810 523647180 567284445 583492572 680741334 729365715 756379260 785470770 972487620 1021112001 1134568890 1361482668 1458731430 1570941540 1701853335 2042224002 2269137780 2917462860 3403706670 4084448004 5105560005 6807413340 10211120010 20422240020
• Sum of all divisors σ(n): 80469182976
• Sum of proper divisors (its aliquot sum) s(n): 60046942956
• 20422240020 is an abundant number, because the sum of its proper divisors (60046942956) is greater than itself. Its abundance is 39624702936

Bases of 20422240020

• Binary: 10011000001010000101010011100010100₂
• Hexadecimal: 0x4C142A714
• Base-36: 9DQVH90

Squares and roots of 20422240020

• 20422240020 squared (20422240020²) is 417067887434489600400
• 20422240020 cubed (20422240020³) is 8517460501821488645562688008000
• The square root of 20422240020 is 142906.4030056035
• The cube root of 20422240020 is 2733.3870049279

Scales and comparisons

• 20,422,240,020 seconds is equal to 649 years, 18 weeks, 6 days, 12 hours, 27 minutes.
• To count from 1 to 20,422,240,020 would take you about one thousand, two hundred ninety-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 20422240020 cubic inches would be around 227.8 feet tall.

Recreational maths with 20422240020

• 20422240020 backwards is 02004222402
• 20422240020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20422240020's digits is 18
• More coming soon!