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48858056 = 23133712697
BaseRepresentation
bin1011101001100…
…0001111001000
310101221020122122
42322120033020
5100001424211
64503110412
71132200212
oct272301710
9111836578
1048858056
1125640865
1214442408
13a1786c0
1466bb5b2
1544516db
hex2e983c8

48858056 has 32 divisors (see below), whose sum is σ = 101330040. Its totient is φ = 21938688.

The previous prime is 48858041. The next prime is 48858067. The reversal of 48858056 is 65085884.

It can be written as a sum of positive squares in 4 ways, for example, as 36844900 + 12013156 = 6070^2 + 3466^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48857998 and 48858016.

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, 2501 + ... + 10196.

Almost surely, 248858056 is an apocalyptic number.

It is an amenable number.

48858056 is an abundant number, since it is smaller than the sum of its proper divisors (52471984).

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

48858056 is a wasteful number, since it uses less digits than its factorization.

48858056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12753 (or 12749 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 44.

The square root of 48858056 is about 6989.8537896010. The cubic root of 48858056 is about 365.5768847099.

The spelling of 48858056 in words is "forty-eight million, eight hundred fifty-eight thousand, fifty-six".

Divisors: 1 2 4 8 13 26 37 52 74 104 148 296 481 962 1924 3848 12697 25394 50788 101576 165061 330122 469789 660244 939578 1320488 1879156 3758312 6107257 12214514 24429028 48858056