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48468474 = 23224111173
BaseRepresentation
bin1011100011100…
…1000111111010
310101012110020200
42320321013322
544401442344
64450503030
71125655335
oct270710772
9111173220
1048468474
11253a509a
1214294a76
13a070292
14661961c
1543c6069
hex2e391fa

48468474 has 24 divisors (see below), whose sum is σ = 105460212. Its totient is φ = 16087680.

The previous prime is 48468463. The next prime is 48468481. The reversal of 48468474 is 47486484.

It can be written as a sum of positive squares in 2 ways, for example, as 47817225 + 651249 = 6915^2 + 807^2 .

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1249 + ... + 9924.

Almost surely, 248468474 is an apocalyptic number.

48468474 is an abundant number, since it is smaller than the sum of its proper divisors (56991738).

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

48468474 is a wasteful number, since it uses less digits than its factorization.

48468474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11422 (or 11419 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

The square root of 48468474 is about 6961.9303357618. The cubic root of 48468474 is about 364.6026174972.

The spelling of 48468474 in words is "forty-eight million, four hundred sixty-eight thousand, four hundred seventy-four".

Divisors: 1 2 3 6 9 18 241 482 723 1446 2169 4338 11173 22346 33519 67038 100557 201114 2692693 5385386 8078079 16156158 24234237 48468474