1649504944128

Names of 1649504944128

• Cardinal: 1649504944128 can be written as One trillion, six hundred forty-nine billion, five hundred four million, nine hundred forty-four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.649504944128 × 10¹²

Factors of 1649504944128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 77

Divisors of 1649504944128

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 29 32 43 48 58 64 86 87 96 116 128 129 172 174 192 232 256 258 344 348 384 464 512 516 688 696 768 841 928 1024 1032 1247 1376 1392 1536 1682 1856 2048 2064 2494 2523 2752 2784 3072 3364 3712 3741 4096 4128 4988 5046 5504 5568 6144 6728 7424 7482 8192 8256 9976 10092 11008 11136 12288 13456 14848 14964 16384 16512 19952 20184 22016 22272 24389 24576 26912 29696 29928 32768 33024 36163 39904 40368 44032 44544 48778 49152 53824 59392 59856 65536 66048 72326 73167 79808 80736 88064 89088 97556 98304 107648 108489 118784 119712 131072 132096 144652 146334 159616 161472 176128 178176 195112 196608 215296 216978 237568 239424 262144 264192 289304 292668 319232 322944 352256 356352 390224 393216 430592 433956 475136 478848 524288 528384 578608 585336 638464 645888 704512 712704 780448 786432 861184 867912 950272 957696 1048727 1056768 1157216 1170672 1276928 1291776 1409024 1425408 1560896 1572864 1722368 1735824 1900544 1915392 2097454 2113536 2314432 2341344 2553856 2583552 2818048 2850816 3121792 3146181 3444736 3471648 3801088 3830784 4194908 4227072 4628864 4682688 5107712 5167104 5636096 5701632 6243584 6292362 6889472 6943296 7602176 7661568 8389816 8454144 9257728 9365376 10215424 10334208 11272192 11403264 12487168 12584724 13778944 13886592 15204352 15323136 16779632 16908288 18515456 18730752 20430848 20668416 22544384 22806528 24974336 25169448 27557888 27773184 30646272 33559264 33816576 37030912 37461504 40861696 41336832 45613056 49948672 50338896 55115776 55546368 61292544 67118528 67633152 74061824 74923008 81723392 82673664 99897344 100677792 110231552 111092736 122585088 134237056 148123648 149846016 163446784 165347328 199794688 201355584 220463104 222185472 245170176 268474112 296247296 299692032 326893568 330694656 399589376 402711168 440926208 444370944 490340352 536948224 592494592 599384064 653787136 661389312 799178752 805422336 888741888 980680704 1073896448 1184989184 1198768128 1322778624 1598357504 1610844672 1777483776 1961361408 2147792896 2369978368 2397536256 3196715008 3221689344 3554967552 4295585792 4739956736 4795072512 6393430016 6443378688 7109935104 8591171584 9479913472 9590145024 12786860032 12886757376 14219870208 17182343168 18959826944 19180290048 25773514752 28439740416 34364686336 38360580096 51547029504 56879480832 68729372672 103094059008 137458745344 206188118016 274917490688 412376236032 549834981376 824752472064 1649504944128
• Sum of all divisors σ(n): 4661712792000
• Sum of proper divisors (its aliquot sum) s(n): 3012207847872
• 1649504944128 is an abundant number, because the sum of its proper divisors (3012207847872) is greater than itself. Its abundance is 1362702903744

Bases of 1649504944128

• Binary: 11000000000001110001010000000000000000000₂
• Hexadecimal: 0x1800E280000
• Base-36: L1RSNKLC

Squares and roots of 1649504944128

• 1649504944128 squared (1649504944128²) is 2720866560702716401680384
• 1649504944128 cubed (1649504944128³) is 4488082844191677738571631015233585152
• The square root of 1649504944128 is 1284330.5431733685
• The cube root of 1649504944128 is 11815.4755873337

Scales and comparisons

• 1,649,504,944,128 seconds is equal to 52,449 years, 8 weeks, 9 hours, 48 minutes, 48 seconds.
• To count from 1 to 1,649,504,944,128 would take you about one hundred thirty-one thousand, one hundred twenty-two 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 1649504944128 cubic inches would be around 984.6 feet tall.

Recreational maths with 1649504944128

• 1649504944128 backwards is 8214494059461
• The number of decimal digits it has is: 13
• The sum of 1649504944128's digits is 57
• More coming soon!