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48004472 = 2310955051
BaseRepresentation
bin1011011100011…
…1110101111000
310100022212202102
42313013311320
544242120342
64432522532
71122013505
oct267076570
9110285672
1048004472
112510851a
12140b0448
139c3a019
1465384ac
154333832
hex2dc7d78

48004472 has 16 divisors (see below), whose sum is σ = 90835800. Its totient is φ = 23781600.

The previous prime is 48004433. The next prime is 48004501. The reversal of 48004472 is 27440084.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26654 + ... + 28397.

Almost surely, 248004472 is an apocalyptic number.

It is an amenable number.

48004472 is a deficient number, since it is larger than the sum of its proper divisors (42831328).

48004472 is a wasteful number, since it uses less digits than its factorization.

48004472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55166 (or 55162 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 48004472 is about 6928.5259615592. The cubic root of 48004472 is about 363.4354045538.

The spelling of 48004472 in words is "forty-eight million, four thousand, four hundred seventy-two".

Divisors: 1 2 4 8 109 218 436 872 55051 110102 220204 440408 6000559 12001118 24002236 48004472