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4957874348 = 227374785593
BaseRepresentation
bin1001001111000001…
…10010100010101100
3110210112010010000212
410213200302202230
540123203434343
62135544241552
7233601144110
oct44740624254
913715103025
104957874348
112114655419
12b644702b8
136101cc67b
14350657740
151e03d4c18
hex1278328ac

4957874348 has 24 divisors (see below), whose sum is σ = 10183744032. Its totient is φ = 2067375744.

The previous prime is 4957874323. The next prime is 4957874353. The reversal of 4957874348 is 8434787594.

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, 2391761 + ... + 2393832.

It is an arithmetic number, because the mean of its divisors is an integer number (424322668).

Almost surely, 24957874348 is an apocalyptic number.

It is an amenable number.

4957874348 is an abundant number, since it is smaller than the sum of its proper divisors (5225869684).

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

4957874348 is a wasteful number, since it uses less digits than its factorization.

4957874348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4785641 (or 4785639 counting only the distinct ones).

The product of its digits is 27095040, while the sum is 59.

The square root of 4957874348 is about 70412.1747143205. The cubic root of 4957874348 is about 1705.1601398707.

The spelling of 4957874348 in words is "four billion, nine hundred fifty-seven million, eight hundred seventy-four thousand, three hundred forty-eight".

Divisors: 1 2 4 7 14 28 37 74 148 259 518 1036 4785593 9571186 19142372 33499151 66998302 133996604 177066941 354133882 708267764 1239468587 2478937174 4957874348