Base | Representation |
---|---|
bin | 1000010000110111111000… |
… | …0100011101110100100000 |
3 | 1012011121110221021121211000 |
4 | 2010031332010131310200 |
5 | 2142331032024242401 |
6 | 31154012025552000 |
7 | 1625303554425012 |
oct | 204157604356440 |
9 | 35147427247730 |
10 | 9085970930976 |
11 | 299337a7a1005 |
12 | 1028b09345600 |
13 | 50ba5a053254 |
14 | 235a988641b2 |
15 | 10b530e90186 |
hex | 8437e11dd20 |
9085970930976 has 96 divisors (see below), whose sum is σ = 27000762808320. Its totient is φ = 2971512490752.
The previous prime is 9085970930957. The next prime is 9085970931001. The reversal of 9085970930976 is 6790390795809.
It is a happy number.
9085970930976 is a `hidden beast` number, since 90 + 85 + 97 + 0 + 9 + 309 + 76 = 666.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (72).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99163360 + ... + 99254943.
It is an arithmetic number, because the mean of its divisors is an integer number (281257945920).
Almost surely, 29085970930976 is an apocalyptic number.
9085970930976 is a gapful number since it is divisible by the number (96) formed by its first and last digit.
It is an amenable number.
9085970930976 is an abundant number, since it is smaller than the sum of its proper divisors (17914791877344).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9085970930976 is a wasteful number, since it uses less digits than its factorization.
9085970930976 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198418375 (or 198418361 counting only the distinct ones).
The product of its (nonzero) digits is 231472080, while the sum is 72.
The spelling of 9085970930976 in words is "nine trillion, eighty-five billion, nine hundred seventy million, nine hundred thirty thousand, nine hundred seventy-six".
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