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9073056 = 253293259
BaseRepresentation
bin100010100111…
…000110100000
3122001221220010
4202213012200
54310314211
6522244520
7140056026
oct42470640
918057803
109073056
1151377a3
123056740
131b58995
1412c2716
15be34a6
hex8a71a0

9073056 has 48 divisors (see below), whose sum is σ = 24645600. Its totient is φ = 2919168.

The previous prime is 9073039. The next prime is 9073067. The reversal of 9073056 is 6503709.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1155 + ... + 4413.

It is an arithmetic number, because the mean of its divisors is an integer number (513450).

Almost surely, 29073056 is an apocalyptic number.

9073056 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9073056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12322800).

9073056 is an abundant number, since it is smaller than the sum of its proper divisors (15572544).

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

9073056 is a wasteful number, since it uses less digits than its factorization.

9073056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3301 (or 3293 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 9073056 is about 3012.1513906177. The cubic root of 9073056 is about 208.5696907164.

The spelling of 9073056 in words is "nine million, seventy-three thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 16 24 29 32 48 58 87 96 116 174 232 348 464 696 928 1392 2784 3259 6518 9777 13036 19554 26072 39108 52144 78216 94511 104288 156432 189022 283533 312864 378044 567066 756088 1134132 1512176 2268264 3024352 4536528 9073056