6450738244654144

Names of 6450738244654144

• Cardinal: 6450738244654144 can be written as Six quadrillion, four hundred fifty trillion, seven hundred thirty-eight billion, two hundred forty-four million, six hundred fifty-four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 6.450738244654144 × 10¹⁵

Factors of 6450738244654144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 959

Divisors of 6450738244654144

• Number of divisors d(n): 315
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 331 343 392 448 619 662 686 784 1238 1324 1372 1568 2317 2401 2476 2648 2744 3136 4333 4634 4802 4952 5296 5488 8666 9268 9604 9904 10592 10976 16219 17332 18536 19208 19808 21184 21952 30331 32438 34664 37072 38416 39616 60662 64876 69328 74144 76832 109561 113533 121324 129752 138656 148288 153664 204889 212317 219122 227066 242648 259504 277312 383161 409778 424634 438244 454132 485296 519008 766322 766927 794731 819556 849268 876488 908264 970592 1038016 1434223 1486219 1532644 1533854 1589462 1639112 1698536 1752976 1816528 1941184 2682127 2868446 2972438 3065288 3067708 3178924 3278224 3397072 3505952 3633056 5364254 5368489 5736892 5944876 6130576 6135416 6357848 6556448 6794144 7011904 7266112 10039561 10728508 10736978 11473784 11889752 12261152 12270832 12715696 13112896 13588288 18774889 20079122 21457016 21473956 22947568 23779504 24522304 24541664 25431392 37549778 37579423 40158244 42914032 42947912 45895136 47559008 49083328 50862784 67818259 70276927 75099556 75158846 80316488 85828064 85895824 91790272 95118016 126826291 131424223 135636518 140553854 150199112 150317692 160632976 171656128 171791648 253652582 262848446 263055961 271273036 281107708 300398224 300635384 321265952 343583296 474727813 491938489 507305164 525696892 526111922 542546072 562215416 600796448 601270768 642531904 887784037 919969561 949455626 983876978 1014610328 1051393784 1052223844 1085092144 1124430832 1201592896 1202541536 1775568074 1839939122 1898911252 1967753956 2029220656 2102787568 2104447688 2170184288 2248861664 2405083072 3323094691 3551136148 3679878244 3797822504 3935507912 4058441312 4205575136 4208895376 4340368576 4497723328 6214488259 6646189382 7102272296 7359756488 7595645008 7871015824 8116882624 8411150272 8417790752 12428976518 13292378764 14204544592 14719512976 15191290016 15742031648 16835581504 23261662837 24857953036 26584757528 28409089184 29439025952 30382580032 31484063296 41979502321 43501417813 46523325674 49715906072 53169515056 56818178368 58878051904 83959004642 87002835626 93046651348 99431812144 106339030112 162831639859 167918009284 174005671252 186093302696 198863624288 212678060224 293856516247 304509924691 325663279718 335836018568 348011342504 372186605392 397727248576 587713032494 609019849382 651326559436 671672037136 696022685008 744373210784 1175426064988 1218039698764 1302653118872 1343344074272 1392045370016 1488746421568 2056995613729 2350852129976 2436079397528 2605306237744 2686688148544 2784090740032 4113991227458 4701704259952 4872158795056 5210612475488 8227982454916 9403408519904 9744317590112 10421224950976 14398969296103 16455964909832 18806817039808 19488635180224 28797938592206 32911929819664 57595877184412 65823859639328 100792785072721 115191754368824 131647719278656 201585570145442 230383508737648 403171140290884 460767017475296 806342280581768 921534034950592 1612684561163536 3225369122327072 6450738244654144
• Sum of all divisors σ(n): 15002731241344791
• Sum of proper divisors (its aliquot sum) s(n): 8551992996690647
• 6450738244654144 is an abundant number, because the sum of its proper divisors (8551992996690647) is greater than itself. Its abundance is 2101254752036503

Bases of 6450738244654144

• Binary: 10110111010101110100110001001100111001001010001000000₂
• Hexadecimal: 0x16EAE9899C9440
• Base-36: 1RILG8LQON4

Squares and roots of 6450738244654144

• 6450738244654144 squared (6450738244654144²) is 41612023901043626972194176372736
• 6450738244654144 cubed (6450738244654144³) is 268428274015924451784727180443788301424751017984
• 6450738244654144 is a perfect square number. Its square root is 80316488
• The cube root of 6450738244654144 is 186152.9001031833

Scales and comparisons

• 6,450,738,244,654,144 seconds is equal to 205,113,522 years, 38 weeks, 2 days, 2 hours, 9 minutes, 4 seconds.
• To count from 1 to 6,450,738,244,654,144 would take you about six hundred fifteen million, three hundred forty thousand, five hundred sixty-eight 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 6450738244654144 cubic inches would be around 15512.7 feet tall.

Recreational maths with 6450738244654144

• 6450738244654144 backwards is 4414564428370546
• The number of decimal digits it has is: 16
• The sum of 6450738244654144's digits is 67
• More coming soon!