40869464064

Names of 40869464064

• Cardinal: 40869464064 can be written as Forty billion, eight hundred sixty-nine million, four hundred sixty-four thousand and sixty-four.

Scientific notation

• Scientific notation: 4.0869464064 × 10¹⁰

Factors of 40869464064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 467

Divisors of 40869464064

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 64 66 78 88 96 104 128 132 143 156 176 181 192 208 256 257 264 286 312 352 362 384 416 429 512 514 528 543 572 624 704 724 768 771 832 858 1024 1028 1056 1086 1144 1248 1408 1448 1536 1542 1664 1716 1991 2048 2056 2112 2172 2288 2353 2496 2816 2827 2896 3072 3084 3328 3341 3432 3982 4112 4224 4344 4576 4706 4992 5632 5654 5792 5973 6144 6168 6656 6682 6864 7059 7964 8224 8448 8481 8688 9152 9412 9984 10023 11264 11308 11584 11946 12336 13312 13364 13728 14118 15928 16448 16896 16962 17376 18304 18824 19968 20046 22528 22616 23168 23892 24672 25883 26624 26728 27456 28236 31856 32896 33792 33924 34752 36608 36751 37648 39936 40092 45232 46336 46517 47784 49344 51766 53456 54912 56472 63712 65792 67584 67848 69504 73216 73502 75296 77649 79872 80184 90464 92672 93034 95568 98688 103532 106912 109824 110253 112944 127424 131584 135696 139008 139551 146432 147004 150592 155298 160368 180928 185344 186068 191136 197376 207064 213824 219648 220506 225888 254848 263168 271392 278016 279102 292864 294008 301184 310596 320736 361856 370688 372136 382272 394752 414128 427648 439296 441012 451776 509696 511687 526336 542784 556032 558204 588016 602368 604721 621192 641472 723712 744272 764544 789504 828256 855296 878592 882024 903552 1019392 1023374 1085568 1112064 1116408 1176032 1204736 1209442 1242384 1282944 1447424 1488544 1529088 1535061 1579008 1656512 1710592 1764048 1807104 1814163 2038784 2046748 2171136 2232816 2352064 2409472 2418884 2484768 2565888 2894848 2977088 3058176 3070122 3313024 3421184 3528096 3614208 3628326 4077568 4093496 4342272 4465632 4704128 4818944 4837768 4969536 5131776 5789696 5954176 6116352 6140244 6626048 6651931 6842368 7056192 7228416 7256652 8186992 8684544 8931264 9408256 9675536 9939072 10263552 11908352 12232704 12280488 13252096 13303862 14112384 14456832 14513304 16373984 17369088 17862528 18816512 19351072 19878144 19955793 20527104 23816704 24560976 26504192 26607724 28224768 29026608 32747968 35725056 37633024 38702144 39756288 39911586 47633408 49121952 53008384 53215448 56449536 58053216 65495936 71450112 75266048 77404288 79512576 79823172 95266816 98243904 106430896 112899072 116106432 130991872 142900224 154808576 159025152 159646344 196487808 212861792 225798144 232212864 261983744 285800448 309617152 319292688 392975616 425723584 464425728 523967488 619234304 638585376 785951232 851447168 928851456 1047934976 1238468608 1277170752 1571902464 1702894336 1857702912 2554341504 3143804928 3405788672 3715405824 5108683008 6811577344 10217366016 13623154688 20434732032 40869464064
• Sum of all divisors σ(n): 129215399040
• Sum of proper divisors (its aliquot sum) s(n): 88345934976
• 40869464064 is an abundant number, because the sum of its proper divisors (88345934976) is greater than itself. Its abundance is 47476470912

Bases of 40869464064

• Binary: 100110000100000000101000100000000000₂
• Hexadecimal: 0x984028800
• Base-36: IRWMGAO

Squares and roots of 40869464064

• 40869464064 squared (40869464064²) is 1670313092878587396096
• 40869464064 cubed (40869464064³) is 68264800925030121899828805894144
• The square root of 40869464064 is 202161.9748221705
• The cube root of 40869464064 is 3444.5538679793

Scales and comparisons

• 40,869,464,064 seconds is equal to 1,299 years, 27 weeks, 1 day, 4 hours, 54 minutes, 24 seconds.
• To count from 1 to 40,869,464,064 would take you about two thousand, five hundred ninety-nine 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 40869464064 cubic inches would be around 287 feet tall.

Recreational maths with 40869464064

• 40869464064 backwards is 46046496804
• The number of decimal digits it has is: 11
• The sum of 40869464064's digits is 51
• More coming soon!