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9010676148 = 223750889679
BaseRepresentation
bin10000110010001010…
…00000000110110100
3212020222011202221020
420121011000012310
5121423213114043
64050042021140
7436202324565
oct103105000664
925228152836
109010676148
1139043233a1
1218b57a77b0
13b07a4a846
146169d416c
1537b0d9e83
hex2191401b4

9010676148 has 12 divisors (see below), whose sum is σ = 21024911040. Its totient is φ = 3003558712.

The previous prime is 9010676131. The next prime is 9010676153. The reversal of 9010676148 is 8416760109.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×90106761482 (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, 375444828 + ... + 375444851.

It is an arithmetic number, because the mean of its divisors is an integer number (1752075920).

Almost surely, 29010676148 is an apocalyptic number.

It is an amenable number.

9010676148 is an abundant number, since it is smaller than the sum of its proper divisors (12014234892).

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

9010676148 is a wasteful number, since it uses less digits than its factorization.

9010676148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750889686 (or 750889684 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 9010676148 is about 94924.5813685791. The cubic root of 9010676148 is about 2080.9059899957.

The spelling of 9010676148 in words is "nine billion, ten million, six hundred seventy-six thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 750889679 1501779358 2252669037 3003558716 4505338074 9010676148