42405364008

Names of 42405364008

• Cardinal: 42405364008 can be written as Forty-two billion, four hundred five million, three hundred sixty-four thousand and eight.

Scientific notation

• Scientific notation: 4.2405364008 × 10¹⁰

Factors of 42405364008

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 284

Divisors of 42405364008

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 31 36 42 43 49 56 62 63 71 72 84 86 93 98 124 126 127 129 142 147 168 172 186 196 213 217 248 252 254 258 279 284 294 301 344 372 381 387 392 426 434 441 497 504 508 516 558 568 588 602 639 651 744 762 774 852 868 882 889 903 994 1016 1032 1116 1143 1176 1204 1278 1302 1333 1491 1519 1524 1548 1704 1736 1764 1778 1806 1953 1988 2107 2201 2232 2286 2408 2556 2604 2666 2667 2709 2982 3038 3048 3053 3096 3479 3528 3556 3612 3906 3937 3976 3999 4214 4402 4473 4557 4572 5112 5208 5332 5334 5418 5461 5964 6076 6106 6223 6321 6603 6958 7112 7224 7812 7874 7998 8001 8428 8804 8946 9017 9114 9144 9159 9331 10437 10664 10668 10836 10922 11811 11928 11997 12152 12212 12446 12642 13206 13671 13916 15407 15624 15748 15996 16002 16383 16856 17608 17892 18034 18228 18318 18662 18669 18963 19809 20874 21336 21371 21672 21844 23622 23994 24424 24892 25284 26412 27051 27342 27477 27559 27832 27993 30814 31311 31496 31992 32004 32766 35433 35784 36068 36456 36636 37324 37338 37926 38227 39618 41748 42742 43688 46221 47244 47988 49149 49784 50568 52824 54102 54684 54954 55118 55986 56007 61628 62622 63119 64008 64113 65317 65532 70866 72136 73272 74648 74676 75852 76454 79236 81153 82677 83496 83979 85484 92442 94488 94643 95976 98298 107849 108204 109368 109908 110236 111972 112014 114681 123256 125244 126238 128226 130634 131064 138663 141732 149352 149597 151704 152908 158472 162306 165354 167958 169291 170968 184884 189286 189357 192339 192913 195951 196596 215698 216408 219816 220472 223944 224028 229362 248031 250488 252476 256452 261268 267589 277326 279527 283464 283929 299194 305816 323547 324612 330708 335916 338582 344043 369768 378572 378714 384678 385826 387731 391902 393192 431396 441833 448056 448791 458724 496062 504952 507873 512904 522536 535178 554652 559054 567858 568071 578739 587853 598388 647094 649224 661416 662501 671832 677164 688086 757144 757428 769356 771652 775462 783804 802767 838581 851787 862792 883666 897582 917448 970641 992124 1015746 1070356 1109304 1118108 1135716 1136142 1157478 1163193 1175706 1185037 1196776 1294188 1325002 1325499 1346373 1354328 1376172 1514856 1523619 1538712 1543304 1550924 1567608 1605534 1677162 1703574 1736217 1767332 1795164 1941282 1956689 1984248 1987503 2031492 2140712 2236216 2271432 2272284 2314956 2326386 2351412 2370074 2408301 2515743 2588376 2650004 2650998 2692746 2714117 2752344 3047238 3101848 3211068 3354324 3407148 3472434 3489579 3534664 3555111 3590328 3882564 3913378 3975006 3976497 4062984 4544568 4629912 4637507 4652772 4702824 4740148 4816602 5031486 5300008 5301996 5385492 5428234 5870067 5962509 6094476 6422136 6708648 6814296 6944868 6979158 7110222 7765128 7826756 7950012 7952994 8142351 8295259 9275014 9305544 9480296 9633204 10062972 10603992 10665333 10770984 10856468 11740134 11925018 12019661 12188952 13696823 13889736 13912521 13958316 14220444 15653512 15900024 15905988 16284702 16590518 17610201 18550028 18998819 19266408 20125944 21330666 21712936 23480268 23850036 24039322 24427053 24885777 27393646 27825042 27916632 28440888 31811976 32569404 33181036 35220402 36058983 37100056 37997638 41090469 41737563 42661332 46960536 47700072 48078644 48854106 49771554 54787292 55650084 56996457 65138808 66362072 70440804 72117966 74657331 75995276 82180938 83475126 84137627 85322664 96157288 97708212 99543108 108176949 109574584 111300168 113992914 123271407 140881608 144235932 149314662 151990552 164361876 166950252 168275254 170989371 195416424 199086216 216353898 227985828 246542814 252412881 288471864 298629324 328723752 333900504 336550508 341978742 432707796 455971656 493085628 504825762 588963389 597258648 673101016 683957484 757238643 865415592 986171256 1009651524 1177926778 1367914968 1514477286 1766890167 2019303048 2355853556 3028954572 3533780334 4711707112 5300670501 6057909144 7067560668 10601341002 14135121336 21202682004 42405364008
• Sum of all divisors σ(n): 144229662720
• Sum of proper divisors (its aliquot sum) s(n): 101824298712
• 42405364008 is an abundant number, because the sum of its proper divisors (101824298712) is greater than itself. Its abundance is 59418934704

Bases of 42405364008

• Binary: 100111011111100011101000000100101000₂
• Hexadecimal: 0x9DF8E8128
• Base-36: JHB24A0

Squares and roots of 42405364008

• 42405364008 squared (42405364008²) is 1798214896650981824064
• 42405364008 cubed (42405364008³) is 76253957257092984380025733888512
• The square root of 42405364008 is 205925.6273706603
• The cube root of 42405364008 is 3487.1738438113

Scales and comparisons

• 42,405,364,008 seconds is equal to 1,348 years, 18 weeks, 4 days, 19 hours, 46 minutes, 48 seconds.
• To count from 1 to 42,405,364,008 would take you about two thousand, six hundred ninety-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 42405364008 cubic inches would be around 290.6 feet tall.

Recreational maths with 42405364008

• 42405364008 backwards is 80046350424
• 42405364008 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42405364008's digits is 36
• More coming soon!