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48380788 = 2212095197
BaseRepresentation
bin1011100010001…
…1101101110100
310101000222222001
42320203231310
544341141123
64444545044
71125141601
oct270435564
9111028861
1048380788
1125345225
1214252184
13a03c3b1
1465d56a8
1543aa0ad
hex2e23b74

48380788 has 6 divisors (see below), whose sum is σ = 84666386. Its totient is φ = 24190392.

The previous prime is 48380741. The next prime is 48380797. The reversal of 48380788 is 88708384.

It can be written as a sum of positive squares in only one way, i.e., 31832164 + 16548624 = 5642^2 + 4068^2 .

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, 6047595 + ... + 6047602.

Almost surely, 248380788 is an apocalyptic number.

It is an amenable number.

48380788 is a deficient number, since it is larger than the sum of its proper divisors (36285598).

48380788 is a wasteful number, since it uses less digits than its factorization.

48380788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12095201 (or 12095199 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 46.

The square root of 48380788 is about 6955.6299499039. The cubic root of 48380788 is about 364.3826130176.

The spelling of 48380788 in words is "forty-eight million, three hundred eighty thousand, seven hundred eighty-eight".

Divisors: 1 2 4 12095197 24190394 48380788