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10648472 = 231331059
BaseRepresentation
bin101000100111…
…101110011000
3202000222221212
4220213232120
510211222342
61020122252
7156340052
oct50475630
922028855
1010648472
11601339a
123696388
13228aa93
1415b28d2
15e05182
hexa27b98

10648472 has 8 divisors (see below), whose sum is σ = 19965900. Its totient is φ = 5324232.

The previous prime is 10648459. The next prime is 10648483. The reversal of 10648472 is 27484601.

10648472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×106484722 = 226779911869568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665522 + ... + 665537.

Almost surely, 210648472 is an apocalyptic number.

It is an amenable number.

10648472 is a deficient number, since it is larger than the sum of its proper divisors (9317428).

10648472 is a wasteful number, since it uses less digits than its factorization.

10648472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331065 (or 1331061 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 10648472 is about 3263.1996567786. The cubic root of 10648472 is about 220.0032506407.

The spelling of 10648472 in words is "ten million, six hundred forty-eight thousand, four hundred seventy-two".

Divisors: 1 2 4 8 1331059 2662118 5324236 10648472