90013218048

Names of 90013218048

• Cardinal: 90013218048 can be written as Ninety billion, thirteen million, two hundred eighteen thousand and forty-eight.

Scientific notation

• Scientific notation: 9.0013218048 × 10¹⁰

Factors of 90013218048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 60

Divisors of 90013218048

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 23 24 26 32 36 38 39 46 48 52 57 64 69 72 76 78 92 96 104 114 117 128 138 144 152 156 169 171 184 192 207 208 228 234 247 256 276 288 299 304 312 338 342 368 384 414 416 437 456 468 494 507 529 552 576 598 608 624 676 684 736 741 768 828 832 874 897 912 936 988 1014 1058 1104 1152 1196 1216 1248 1311 1352 1368 1472 1482 1521 1587 1656 1664 1748 1794 1824 1872 1976 2028 2116 2208 2223 2304 2392 2432 2496 2622 2691 2704 2736 2944 2964 3042 3174 3211 3312 3328 3496 3588 3648 3744 3887 3933 3952 4056 4232 4416 4446 4761 4784 4864 4992 5244 5382 5408 5472 5681 5888 5928 6084 6348 6422 6624 6877 6992 7176 7296 7488 7774 7866 7904 8112 8464 8832 8892 9522 9568 9633 9984 10051 10488 10764 10816 10944 11362 11661 11856 12167 12168 12696 12844 13248 13754 13984 14352 14592 14976 15548 15732 15808 16224 16928 17043 17664 17784 19044 19136 19266 20102 20631 20976 21528 21632 21888 22724 23322 23712 24334 24336 25392 25688 26496 27508 27968 28704 28899 29952 30153 31096 31464 31616 32448 33856 34086 34983 35568 36501 38088 38272 38532 40204 41262 41952 43056 43264 43776 45448 46644 47424 48668 48672 50784 51129 51376 52992 55016 55936 57408 57798 60306 61893 62192 62928 63232 64896 67712 68172 69966 71136 73002 73853 76176 76544 77064 80408 82524 83904 86112 89401 90459 90896 93288 94848 97336 97344 101568 102258 102752 109503 110032 111872 114816 115596 120612 123786 124384 125856 129792 130663 135424 136344 139932 142272 146004 147706 152352 154128 158171 160816 165048 167808 172224 178802 180918 181792 186576 189696 194672 194688 203136 204516 205504 219006 220064 221559 229632 231173 231192 241224 247572 248768 251712 261326 268203 272688 279864 284544 292008 295412 304704 308256 316342 321632 330096 335616 344448 357604 361836 363584 373152 389344 389376 391989 406272 409032 411008 438012 440128 443118 462346 462384 474513 482448 495144 497536 503424 522652 536406 545376 559728 569088 584016 590824 609408 616512 632684 643264 660192 664677 688896 693519 715208 723672 727168 746304 778688 783978 804609 818064 822016 876024 880256 886236 924692 924768 949026 964896 990288 995072 1006848 1045304 1072812 1090752 1119456 1168032 1175967 1181648 1218816 1233024 1265368 1286528 1320384 1329354 1387038 1423539 1430416 1447344 1454336 1492608 1557376 1567956 1609218 1636128 1698619 1752048 1760512 1772472 1849384 1849536 1898052 1929792 1980576 2056223 2080557 2090608 2145624 2181504 2238912 2336064 2351934 2363296 2466048 2530736 2573056 2640768 2658708 2774076 2847078 2860832 2894688 2985216 3005249 3114752 3135912 3218436 3272256 3397238 3504096 3544944 3698768 3699072 3796104 3859584 3961152 4112446 4161114 4181216 4291248 4363008 4477824 4672128 4703868 4726592 5061472 5095857 5281536 5317416 5548152 5694156 5721664 5789376 6010498 6168669 6271824 6436872 6544512 6794476 7008192 7089888 7397536 7398144 7592208 7719168 7922304 8224892 8322228 8362432 8582496 8955648 9015747 9344256 9407736 9453184 10122944 10191714 10634832 11096304 11388312 11443328 11578752 12020996 12337338 12543648 12873744 13089024 13588952 14016384 14179776 14795072 15184416 15287571 15844608 16449784 16644456 16724864 17164992 18031494 18506007 18815472 18906368 20245888 20383428 21269664 22192608 22776624 22886656 23157504 24041992 24674676 25087296 25747488 27047241 27177904 28032768 28359552 29590144 30368832 30575142 32899568 33288912 33449728 34329984 36062988 37012014 37630944 39068237 40491776 40766856 42539328 44385216 45553248 48083984 49349352 50174592 51494976 54094482 54355808 56719104 59180288 60737664 61150284 65799136 66577824 68659968 72125976 74024028 75261888 78136474 81533712 85078656 88770432 91106496 96167968 98698704 100349184 102989952 108188964 108711616 117204711 121475328 122300568 131598272 133155648 144251952 148048056 150523776 156272948 163067424 170157312 177540864 182212992 192335936 197397408 205979904 216377928 217423232 234409422 244601136 263196544 266311296 288503904 296096112 301047552 312545896 326134848 351614133 364425984 384671872 394794816 432755856 434846464 468818844 489202272 526393088 532622592 577007808 592192224 625091792 652269696 703228266 769343744 789589632 865511712 937637688 978404544 1154015616 1184384448 1250183584 1304539392 1406456532 1579179264 1731023424 1875275376 1956809088 2308031232 2368768896 2500367168 2812913064 3462046848 3750550752 3913618176 4737537792 5000734336 5625826128 6924093696 7501101504 10001468672 11251652256 15002203008 22503304512 30004406016 45006609024 90013218048
• Sum of all divisors σ(n): 309266193600
• Sum of proper divisors (its aliquot sum) s(n): 219252975552
• 90013218048 is an abundant number, because the sum of its proper divisors (219252975552) is greater than itself. Its abundance is 129239757504

Bases of 90013218048

• Binary: 1010011110101001101001011010100000000₂
• Hexadecimal: 0x14F534B500
• Base-36: 15CNJNK0

Squares and roots of 90013218048

• 90013218048 squared (90013218048²) is 8102379423356792930304
• 90013218048 cubed (90013218048³) is 729321245742243506137438818926592
• The square root of 90013218048 is 300022.0292711857
• The cube root of 90013218048 is 4481.6241262733

Scales and comparisons

• 90,013,218,048 seconds is equal to 2,862 years, 7 weeks, 2 days, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 90,013,218,048 would take you about five thousand, seven hundred twenty-four 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 90013218048 cubic inches would be around 373.5 feet tall.

Recreational maths with 90013218048

• 90013218048 backwards is 84081231009
• 90013218048 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 90013218048's digits is 36
• More coming soon!