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48293672 = 237862387
BaseRepresentation
bin1011100000111…
…0011100101000
310100212120110112
42320032130220
544330344142
64443033452
71124326610
oct270163450
9110776415
1048293672
1125295829
121420b888
13a00b84b
1465b1a40
15438e382
hex2e0e728

48293672 has 16 divisors (see below), whose sum is σ = 103486560. Its totient is φ = 20697264.

The previous prime is 48293669. The next prime is 48293699. The reversal of 48293672 is 27639284.

It is a happy 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, 431138 + ... + 431249.

It is an arithmetic number, because the mean of its divisors is an integer number (6467910).

Almost surely, 248293672 is an apocalyptic number.

It is an amenable number.

48293672 is an abundant number, since it is smaller than the sum of its proper divisors (55192888).

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

48293672 is a wasteful number, since it uses less digits than its factorization.

48293672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862400 (or 862396 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 48293672 is about 6949.3648630648. The cubic root of 48293672 is about 364.1637752727.

The spelling of 48293672 in words is "forty-eight million, two hundred ninety-three thousand, six hundred seventy-two".

Divisors: 1 2 4 7 8 14 28 56 862387 1724774 3449548 6036709 6899096 12073418 24146836 48293672