12468648794914816

Names of 12468648794914816

• Cardinal: 12468648794914816 can be written as Twelve quadrillion, four hundred sixty-eight trillion, six hundred forty-eight billion, seven hundred ninety-four million, nine hundred fourteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.2468648794914816 × 10¹⁶

Factors of 12468648794914816

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 7798

Divisors of 12468648794914816

• Number of divisors d(n): 207
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1024 1568 1792 2048 3136 3584 4096 6272 7168 7789 8192 12544 14336 15578 16384 25088 28672 31156 32768 50176 54523 57344 62312 65536 100352 109046 114688 124624 131072 200704 218092 229376 249248 262144 381661 401408 436184 458752 498496 524288 763322 802816 872368 917504 996992 1048576 1526644 1605632 1744736 1835008 1993984 2097152 3053288 3211264 3489472 3670016 3987968 4194304 6106576 6422528 6978944 7340032 7975936 12213152 12845056 13957888 14680064 15951872 24426304 25690112 27915776 29360128 31903744 48852608 51380224 55831552 60668521 63807488 97705216 102760448 111663104 121337042 127614976 195410432 205520896 223326208 242674084 255229952 390820864 424679647 446652416 485348168 510459904 781641728 849359294 893304832 970696336 1020919808 1563283456 1698718588 1786609664 1941392672 2041839616 2972757529 3126566912 3397437176 3573219328 3882785344 4083679232 5945515058 6253133824 6794874352 7146438656 7765570688 8167358464 11891030116 12506267648 13589748704 14292877312 15531141376 16334716928 23782060232 25012535296 27179497408 28585754624 31062282752 32669433856 47564120464 50025070592 54358994816 57171509248 62124565504 95128240928 100050141184 108717989632 114343018496 124249131008 190256481856 200100282368 217435979264 228686036992 248498262016 380512963712 400200564736 434871958528 496996524032 761025927424 800401129472 869743917056 993993048064 1522051854848 1600802258944 1739487834112 1987986096128 3044103709696 3478975668224 3975972192256 6088207419392 6957951336448 7951944384512 12176414838784 13915902672896 15903888769024 24352829677568 27831805345792 31807777538048 48705659355136 55663610691584 63615555076096 97411318710272 111327221383168 127231110152192 194822637420544 222654442766336 254462220304384 389645274841088 445308885532672 779290549682176 890617771065344 1558581099364352 1781235542130688 3117162198728704 6234324397457408 12468648794914816
• Sum of all divisors σ(n): 29012414449760289
• Sum of proper divisors (its aliquot sum) s(n): 16543765654845473
• 12468648794914816 is an abundant number, because the sum of its proper divisors (16543765654845473) is greater than itself. Its abundance is 4075116859930657

Bases of 12468648794914816

• Binary: 101100010011000010101110000110010000000000000000000000₂
• Hexadecimal: 0x2C4C2B86400000
• Base-36: 3ERRM6HIQKG

Squares and roots of 12468648794914816

• 12468648794914816 squared (12468648794914816²) is 155467202770930693267100696313856
• 12468648794914816 cubed (12468648794914816³) is 1938465950478542331432510750062156850488720490496
• 12468648794914816 is a perfect square number. Its square root is 111663104
• The cube root of 12468648794914816 is 231885.2533711147

Scales and comparisons

• 12,468,648,794,914,816 seconds is equal to 396,464,463 years, 31 weeks, 6 days, 23 hours, 16 seconds.
• To count from 1 to 12,468,648,794,914,816 would take you about one billion, one hundred eighty-nine million, three hundred ninety-three thousand, three hundred ninety 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 12468648794914816 cubic inches would be around 19323.8 feet tall.

Recreational maths with 12468648794914816

• 12468648794914816 backwards is 61841949784686421
• The number of decimal digits it has is: 17
• The sum of 12468648794914816's digits is 88
• More coming soon!