1430386857398464

Names of 1430386857398464

• Cardinal: 1430386857398464 can be written as One quadrillion, four hundred thirty trillion, three hundred eighty-six billion, eight hundred fifty-seven million, three hundred ninety-eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 1.430386857398464 × 10¹⁵

Factors of 1430386857398464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 123175365

Divisors of 1430386857398464

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 49 56 64 92 98 112 161 184 196 224 322 343 368 392 448 529 644 686 736 784 1058 1127 1288 1372 1472 1568 2116 2254 2576 2744 3136 3703 4232 4508 5152 5488 7406 7889 8464 9016 10304 10976 14812 15778 16928 18032 21952 25921 29624 31556 33856 36064 51842 59248 63112 72128 103684 118496 126224 181447 207368 236992 252448 362894 414736 504896 725788 829472 1451576 1658944 2903152 5806304 11612608 123175333 246350666 492701332 862227331 985402664 1724454662 1970805328 2833032659 3448909324 3941610656 5666065318 6035591317 6897818648 7883221312 11332130636 12071182634 13795637296 19831228613 22664261272 24142365268 27591274592 39662457226 42249139219 45328522544 48284730536 55182549184 65159751157 79324914452 84498278438 90657045088 96569461072 130319502314 138818600291 158649828904 168996556876 181314090176 193138922144 260639004628 277637200582 317299657808 337993113752 386277844288 456118258099 521278009256 555274401164 634599315616 675986227504 912236516198 971730202037 1042556018512 1110548802328 1269198631232 1351972455008 1824473032396 1943460404074 2085112037024 2221097604656 2703944910016 3192827806693 3648946064792 3886920808148 4170224074048 4442195209312 6385655613386 7297892129584 7773841616296 8884390418624 12771311226772 14595784259168 15547683232592 22349794646851 25542622453544 29191568518336 31095366465184 44699589293702 51085244907088 62190732930368 89399178587404 102170489814176 178798357174808 204340979628352 357596714349616 715193428699232 1430386857398464
• Sum of all divisors σ(n): 3460290752861600
• Sum of proper divisors (its aliquot sum) s(n): 2029903895463136
• 1430386857398464 is an abundant number, because the sum of its proper divisors (2029903895463136) is greater than itself. Its abundance is 599517038064672

Bases of 1430386857398464

• Binary: 101000101001110110111100100100001101101000011000000₂
• Hexadecimal: 0x514EDE486D0C0
• Base-36: E312NFEFGG

Squares and roots of 1430386857398464

• 1430386857398464 squared (1430386857398464²) is 2046006561818253786334069559296
• 1430386857398464 cubed (1430386857398464³) is 2926580896175848197311087985658599265547321344
• The square root of 1430386857398464 is 37820455.5419215435
• The cube root of 1430386857398464 is 112672.4757164935

Scales and comparisons

• 1,430,386,857,398,464 seconds is equal to 45,481,877 years, 30 weeks, 4 days, 2 hours, 41 minutes, 4 seconds.
• To count from 1 to 1,430,386,857,398,464 would take you about one hundred thirty-six million, four hundred forty-five thousand, six hundred thirty-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 1430386857398464 cubic inches would be around 9389.4 feet tall.

Recreational maths with 1430386857398464

• 1430386857398464 backwards is 4648937586830341
• The number of decimal digits it has is: 16
• The sum of 1430386857398464's digits is 79
• More coming soon!