20080427472

Names of 20080427472

• Cardinal: 20080427472 can be written as Twenty billion, eighty million, four hundred twenty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.0080427472 × 10¹⁰

Factors of 20080427472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 89

Divisors of 20080427472

• Number of divisors d(n): 840
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 23 24 27 28 34 36 37 42 46 48 51 54 56 63 68 69 72 74 81 84 92 102 108 111 112 119 126 136 138 144 148 153 161 162 168 184 189 204 207 216 222 238 243 252 259 272 276 289 296 306 322 324 333 336 357 368 378 391 408 414 432 444 459 476 483 486 504 518 552 567 578 592 612 621 629 644 648 666 714 729 756 777 782 816 828 851 867 888 918 952 966 972 999 1008 1036 1071 1104 1134 1156 1173 1224 1242 1258 1288 1296 1332 1377 1428 1449 1458 1512 1554 1564 1656 1701 1702 1734 1776 1836 1863 1887 1904 1932 1944 1998 2023 2072 2142 2268 2312 2331 2346 2448 2484 2516 2553 2576 2601 2664 2737 2754 2856 2898 2916 2997 3024 3108 3128 3213 3312 3402 3404 3468 3519 3672 3726 3774 3864 3888 3996 4046 4131 4144 4284 4347 4403 4536 4624 4662 4692 4968 5032 5103 5106 5202 5328 5474 5508 5589 5661 5712 5796 5832 5957 5994 6069 6216 6256 6426 6647 6804 6808 6936 6993 7038 7344 7452 7548 7659 7728 7803 7992 8092 8211 8262 8568 8694 8806 8991 9072 9324 9384 9639 9936 10064 10206 10212 10404 10557 10693 10948 11016 11178 11322 11592 11664 11914 11988 12138 12393 12432 12852 13041 13209 13294 13608 13616 13872 13986 14076 14467 14904 15096 15318 15606 15984 16184 16422 16524 16767 16983 17136 17388 17612 17871 17982 18207 18648 18768 19278 19941 20412 20424 20808 20979 21114 21386 21896 22032 22356 22644 22977 23184 23409 23828 23976 24276 24633 24786 25704 26082 26418 26588 26973 27216 27972 28152 28917 28934 29808 30192 30636 31212 31671 32079 32368 32844 33048 33534 33966 34776 35224 35742 35964 36414 37296 38556 39123 39627 39882 40824 40848 41616 41958 42228 42772 43401 43792 44712 45288 45954 46529 46818 47656 47952 48552 49266 49572 50949 51408 52164 52836 53176 53613 53946 54621 55944 56304 57834 57868 59823 61272 62424 62937 63342 64158 65688 66096 67068 67932 68931 69552 70227 70448 71484 71928 72828 73899 74851 77112 78246 79254 79764 81648 83916 84456 85544 86751 86802 89424 90576 91908 93058 93636 95013 95312 96237 97104 98532 99144 101269 101898 104328 105672 106352 107226 107892 109242 111888 115668 115736 117369 118881 119646 122544 124848 125874 126684 128316 130203 131376 134136 135864 137862 139587 140454 142968 143856 145656 147798 149702 152847 154224 156492 158508 159528 160839 163863 167832 168912 171088 173502 173604 179469 183816 186116 187272 188811 190026 192474 197064 198288 202538 203796 206793 208656 210681 211344 214452 215784 218484 221697 224553 231336 231472 234738 237762 239292 245939 251748 253368 256632 260406 268272 271728 275724 279174 280908 285039 285936 288711 291312 295596 299404 303807 305694 312984 317016 319056 321678 327726 335664 347004 347208 356643 358938 367632 372232 374544 377622 380052 384948 390609 394128 405076 407592 413586 418761 421362 428904 431568 436968 443394 449106 458541 462672 469476 475524 478584 482517 491589 491878 503496 506736 513264 520812 538407 551448 558348 561816 570078 577422 591192 598808 607614 611388 620379 625968 634032 643356 655452 665091 673659 694008 694416 713286 717876 737817 744464 755244 760104 769896 781218 810152 815184 827172 837522 842724 857808 866133 873936 886788 898212 911421 917082 938952 951048 957168 965034 983178 983756 1006992 1041624 1069929 1076814 1102896 1116696 1123632 1140156 1154844 1171827 1182384 1197616 1215228 1222776 1240758 1256283 1286712 1310904 1330182 1347318 1388016 1426572 1435752 1447551 1474767 1475634 1510488 1520208 1539792 1562436 1615221 1620304 1654344 1675044 1685448 1721573 1732266 1773576 1796424 1822842 1834164 1877904 1902096 1930068 1966356 1967512 1995273 2020977 2083248 2139858 2153628 2213451 2233392 2280312 2309688 2343654 2430456 2445552 2481516 2512566 2573424 2598399 2621808 2660364 2694636 2734263 2853144 2871504 2895102 2949534 2951268 3020976 3124872 3209787 3230442 3308688 3350088 3370896 3443146 3464532 3515481 3547152 3592848 3645684 3668328 3768849 3860136 3932712 3935024 3990546 4041954 4279716 4307256 4342653 4426902 4560624 4619376 4687308 4845663 4860912 4963032 5025132 5164719 5196798 5320728 5389272 5468526 5706288 5790204 5899068 5902536 6062931 6249744 6419574 6460884 6640353 6700176 6886292 6929064 7030962 7291368 7336656 7537698 7720272 7795197 7865424 7981092 8083908 8202789 8559432 8614512 8685306 8853804 9374616 9691326 9926064 10050264 10329438 10393596 10546443 10641456 10778544 10937052 11306547 11580408 11798136 11805072 12125862 12839148 12921768 13280706 13772584 13858128 14061924 14582736 15075396 15494157 15590394 15962184 16167816 16405578 17118864 17370612 17707608 18188793 18749232 19382652 19921059 20100528 20658876 20787192 21092886 21874104 22613094 23160816 23596272 24251724 24608367 25678296 25843536 26561412 27545168 28123848 30150792 30988314 31180788 31924368 32335632 32811156 33919641 34741224 35415216 36377586 38765304 39842118 41317752 41574384 42185772 43748208 45226188 46482471 48503448 49216734 51356592 53122824 54566379 56247696 59763177 60301584 61976628 62361576 65622312 67839282 69482448 72755172 73825101 77530608 79684236 82635504 84371544 90452376 92964942 97006896 98433468 106245648 109132758 119526354 123953256 124723152 131244624 135678564 139447413 145510344 147650202 159368472 168743088 179289531 180904752 185929884 196866936 218265516 239052708 247906512 271357128 278894826 291020688 295300404 318736944 358579062 371859768 393733872 418342239 436531032 478105416 542714256 557789652 590600808 717158124 743719536 836684478 873062064 956210832 1115579304 1181201616 1255026717 1434316248 1673368956 2231158608 2510053434 2868632496 3346737912 5020106868 6693475824 10040213736 20080427472
• Sum of all divisors σ(n): 75893582976
• Sum of proper divisors (its aliquot sum) s(n): 55813155504
• 20080427472 is an abundant number, because the sum of its proper divisors (55813155504) is greater than itself. Its abundance is 35732728032

Bases of 20080427472

• Binary: 10010101100111000110000000111010000₂
• Hexadecimal: 0x4ACE301D0
• Base-36: 983D900

Squares and roots of 20080427472

• 20080427472 squared (20080427472²) is 403223567458252310784
• 20080427472 cubed (20080427472³) is 8096901601346534914574515458048
• The square root of 20080427472 is 141705.4249914237
• The cube root of 20080427472 is 2718.0513125701

Scales and comparisons

• 20,080,427,472 seconds is equal to 638 years, 25 weeks, 5 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 20,080,427,472 would take you about one thousand, two hundred seventy-six 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 20080427472 cubic inches would be around 226.5 feet tall.

Recreational maths with 20080427472

• 20080427472 backwards is 27472408002
• 20080427472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20080427472's digits is 36
• More coming soon!