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48061752 = 23313914407
BaseRepresentation
bin1011011101010…
…1110100111000
310100102210022220
42313111310320
544300434002
64434044040
71122342504
oct267256470
9110383286
1048061752
1125147562
1214119620
139c5a10b
146551304
1543457bc
hex2dd5d38

48061752 has 32 divisors (see below), whose sum is σ = 121027200. Its totient is φ = 15904224.

The previous prime is 48061733. The next prime is 48061763. The reversal of 48061752 is 25716084.

It is a super-3 number, since 3×480617523 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

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, 3868 + ... + 10539.

It is an arithmetic number, because the mean of its divisors is an integer number (3782100).

Almost surely, 248061752 is an apocalyptic number.

It is an amenable number.

48061752 is an abundant number, since it is smaller than the sum of its proper divisors (72965448).

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

48061752 is a wasteful number, since it uses less digits than its factorization.

48061752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14555 (or 14551 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The square root of 48061752 is about 6932.6583645814. The cubic root of 48061752 is about 363.5799001574.

The spelling of 48061752 in words is "forty-eight million, sixty-one thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 24 139 278 417 556 834 1112 1668 3336 14407 28814 43221 57628 86442 115256 172884 345768 2002573 4005146 6007719 8010292 12015438 16020584 24030876 48061752