49493865456

Names of 49493865456

• Cardinal: 49493865456 can be written as Forty-nine billion, four hundred ninety-three million, eight hundred sixty-five thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.9493865456 × 10¹⁰

Factors of 49493865456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 65826

Divisors of 49493865456

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 81 83 84 108 112 126 144 162 166 168 189 216 249 252 324 332 336 378 432 498 504 567 581 648 664 747 756 996 1008 1134 1162 1296 1328 1494 1512 1743 1992 2241 2268 2324 2988 3024 3486 3984 4482 4536 4648 5229 5976 6723 6972 8964 9072 9296 10458 11952 13446 13944 15687 17928 20916 26892 27888 31374 35856 41832 47061 53784 62748 65731 83664 94122 107568 125496 131462 188244 197193 250992 262924 376488 394386 460117 525848 591579 752976 788772 920234 1051696 1183158 1380351 1577544 1774737 1840468 2366316 2760702 3155088 3549474 3680936 4141053 4732632 5324211 5455673 5521404 7098948 7361872 8282106 9465264 10648422 10911346 11042808 12423159 14197896 16367019 16564212 21296844 21822692 22085616 24846318 28395792 32734038 33128424 37269477 38189711 42593688 43645384 49101057 49692636 65468076 66256848 74538954 76379422 85187376 87290768 98202114 99385272 114569133 130936152 147303171 149077908 152758844 196404228 198770544 229138266 261872304 294606342 298155816 305517688 343707399 392808456 441909513 458276532 589212684 596311632 611035376 687414798 785616912 883819026 916553064 1031122197 1178425368 1374829596 1767638052 1833106128 2062244394 2356850736 2749659192 3093366591 3535276104 4124488788 5499318384 6186733182 7070552208 8248977576 12373466364 16497955152 24746932728 49493865456
• Sum of all divisors σ(n): 165688811904
• Sum of proper divisors (its aliquot sum) s(n): 116194946448
• 49493865456 is an abundant number, because the sum of its proper divisors (116194946448) is greater than itself. Its abundance is 66701080992

Bases of 49493865456

• Binary: 101110000110000100000111001111110000₂
• Hexadecimal: 0xB861073F0
• Base-36: MQJDB00

Squares and roots of 49493865456

• 49493865456 squared (49493865456²) is 2449642717776630087936
• 49493865456 cubed (49493865456³) is 121242287088906709033385832738816
• The square root of 49493865456 is 222472.1678233031
• The cube root of 49493865456 is 3671.5585461865

Scales and comparisons

• 49,493,865,456 seconds is equal to 1,573 years, 39 weeks, 15 hours, 57 minutes, 36 seconds.
• To count from 1 to 49,493,865,456 would take you about three thousand, one hundred forty-seven 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 49493865456 cubic inches would be around 306 feet tall.

Recreational maths with 49493865456

• 49493865456 backwards is 65456839494
• 49493865456 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49493865456's digits is 63
• More coming soon!