56615998464

Names of 56615998464

• Cardinal: 56615998464 can be written as Fifty-six billion, six hundred fifteen million, nine hundred ninety-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 5.6615998464 × 10¹⁰

Factors of 56615998464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 155

Divisors of 56615998464

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 47 48 54 64 72 81 94 96 103 108 128 141 144 162 188 192 206 216 243 256 282 288 309 324 376 384 412 423 432 486 512 564 576 618 648 752 768 824 846 864 927 972 1024 1128 1152 1236 1269 1296 1504 1536 1648 1692 1728 1854 1944 2209 2256 2304 2472 2538 2592 2781 3008 3072 3296 3384 3456 3708 3807 3888 4418 4512 4608 4841 4944 5076 5184 5562 6016 6592 6627 6768 6912 7416 7614 7776 8343 8836 9024 9216 9682 9888 10152 10368 11124 11421 12032 13184 13254 13536 13824 14523 14832 15228 15552 16686 17672 18048 19364 19776 19881 20304 20736 22248 22842 24064 25029 26368 26508 27072 27648 29046 29664 30456 31104 33372 35344 36096 38728 39552 39762 40608 41472 43569 44496 45684 48128 50058 52736 53016 54144 58092 59328 59643 60912 62208 66744 70688 72192 77456 79104 79524 81216 82944 87138 88992 91368 100116 105472 106032 108288 116184 118656 119286 121824 124416 130707 133488 141376 144384 154912 158208 159048 162432 174276 177984 178929 182736 200232 212064 216576 227527 232368 237312 238572 243648 248832 261414 266976 282752 309824 316416 318096 324864 348552 355968 357858 365472 392121 400464 424128 433152 455054 464736 474624 477144 487296 522828 533952 536787 565504 619648 636192 649728 682581 697104 711936 715716 730944 784242 800928 848256 910108 929472 949248 954288 974592 1045656 1067904 1073574 1131008 1176363 1239296 1272384 1299456 1365162 1394208 1423872 1431432 1461888 1568484 1601856 1696512 1820216 1858944 1908576 1949184 2047743 2091312 2135808 2147148 2262016 2352726 2478592 2544768 2730324 2788416 2847744 2862864 2923776 3136968 3203712 3393024 3640432 3717888 3817152 3898368 4095486 4182624 4271616 4294296 4705452 4957184 5089536 5460648 5576832 5725728 5847552 6143229 6273936 6407424 6786048 7280864 7435776 7634304 8190972 8365248 8543232 8588592 9410904 10179072 10921296 11153664 11451456 11695104 12286458 12547872 12814848 14561728 14871552 15268608 16381944 16730496 17177184 18429687 18821808 20358144 21842592 22307328 22902912 24572916 25095744 25629696 29123456 30537216 32763888 33460992 34354368 36859374 37643616 43685184 44614656 45805824 49145832 50191488 55289061 58246912 61074432 65527776 66921984 68708736 73718748 75287232 87370368 91611648 98291664 100382976 110578122 116493824 131055552 133843968 137417472 147437496 150574464 174740736 183223296 196583328 200765952 221156244 232987648 262111104 274834944 294874992 301148928 349481472 393166656 401531904 442312488 524222208 549669888 589749984 602297856 698962944 786333312 884624976 1048444416 1179499968 1204595712 1572666624 1769249952 2096888832 2358999936 3145333248 3538499904 4717999872 6290666496 7076999808 9435999744 14153999616 18871999488 28307999232 56615998464
• Sum of all divisors σ(n): 174897710624
• Sum of proper divisors (its aliquot sum) s(n): 118281712160
• 56615998464 is an abundant number, because the sum of its proper divisors (118281712160) is greater than itself. Its abundance is 61665713696

Bases of 56615998464

• Binary: 110100101110100100111001010000000000₂
• Hexadecimal: 0xD2E939400
• Base-36: Q0BPC00

Squares and roots of 56615998464

• 56615998464 squared (56615998464²) is 3205371282075650359296
• 56615998464 cubed (56615998464³) is 181475295582544731473703384121344
• The square root of 56615998464 is 237941.1659717587
• The cube root of 56615998464 is 3839.8393682807

Scales and comparisons

• 56,615,998,464 seconds is equal to 1,800 years, 11 weeks, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 56,615,998,464 would take you about three thousand, six hundred 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 56615998464 cubic inches would be around 320 feet tall.

Recreational maths with 56615998464

• 56615998464 backwards is 46489951665
• The number of decimal digits it has is: 11
• The sum of 56615998464's digits is 63
• More coming soon!