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10870464 = 263115147
BaseRepresentation
bin101001011101…
…111011000000
3202110021110210
4221131323000
510240323324
61024554120
7161253213
oct51357300
922407423
1010870464
116155160
123782940
132337b37
14162d77a
15e4ad29
hexa5dec0

10870464 has 56 divisors (see below), whose sum is σ = 31382208. Its totient is φ = 3293440.

The previous prime is 10870441. The next prime is 10870471. The reversal of 10870464 is 46407801.

10870464 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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, 462 + ... + 4685.

Almost surely, 210870464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10870464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15691104).

10870464 is an abundant number, since it is smaller than the sum of its proper divisors (20511744).

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

10870464 is a wasteful number, since it uses less digits than its factorization.

10870464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5173 (or 5163 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 10870464 is about 3297.0386712928. The cubic root of 10870464 is about 221.5215733802.

The spelling of 10870464 in words is "ten million, eight hundred seventy thousand, four hundred sixty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 2112 5147 10294 15441 20588 30882 41176 56617 61764 82352 113234 123528 164704 169851 226468 247056 329408 339702 452936 494112 679404 905872 988224 1358808 1811744 2717616 3623488 5435232 10870464