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23010332 = 2243133781
BaseRepresentation
bin101011111000…
…1110000011100
31121022001020112
41113301300130
521342312312
62141105152
7366404342
oct127616034
947261215
1023010332
1111a97004
1278581b8
1349c86a7
1430ad992
152047d22
hex15f1c1c

23010332 has 12 divisors (see below), whose sum is σ = 41204856. Its totient is φ = 11237520.

The previous prime is 23010329. The next prime is 23010341. The reversal of 23010332 is 23301032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66719 + ... + 67062.

It is an arithmetic number, because the mean of its divisors is an integer number (3433738).

Almost surely, 223010332 is an apocalyptic number.

It is an amenable number.

23010332 is a deficient number, since it is larger than the sum of its proper divisors (18194524).

23010332 is a wasteful number, since it uses less digits than its factorization.

23010332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133828 (or 133826 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 23010332 is about 4796.9085878303. The cubic root of 23010332 is about 284.4292754271.

Adding to 23010332 its reverse (23301032), we get a palindrome (46311364).

The spelling of 23010332 in words is "twenty-three million, ten thousand, three hundred thirty-two".

Divisors: 1 2 4 43 86 172 133781 267562 535124 5752583 11505166 23010332