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9129464094 = 231521577349
BaseRepresentation
bin10001000000010100…
…01001000100011110
3212120020200211100210
420200022021010132
5122144120322334
64105524033250
7442144110252
oct104012110436
925506624323
109129464094
113965387553
121929532826
13b2653bb7a
146286b6262
153867515e9
hex22028911e

9129464094 has 8 divisors (see below), whose sum is σ = 18258928200. Its totient is φ = 3043154696.

The previous prime is 9129464063. The next prime is 9129464111. The reversal of 9129464094 is 4904649219.

It is a sphenic number, since it is the product of 3 distinct primes.

9129464094 is an admirable number.

It is a super-2 number, since 2×91294640942 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760788669 + ... + 760788680.

It is an arithmetic number, because the mean of its divisors is an integer number (2282366025).

Almost surely, 29129464094 is an apocalyptic number.

9129464094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9129464094 is a wasteful number, since it uses less digits than its factorization.

9129464094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521577354.

The product of its (nonzero) digits is 559872, while the sum is 48.

The square root of 9129464094 is about 95548.2291515651. The cubic root of 9129464094 is about 2090.0103090843.

The spelling of 9129464094 in words is "nine billion, one hundred twenty-nine million, four hundred sixty-four thousand, ninety-four".

Divisors: 1 2 3 6 1521577349 3043154698 4564732047 9129464094