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48682902 = 2319427043
BaseRepresentation
bin1011100110110…
…1011110010110
310101121100101110
42321231132112
544430323102
64455235450
71130540442
oct271553626
9111540343
1048682902
1125531204
1214378b86
13a116a68
146673822
15441986c
hex2e6d796

48682902 has 16 divisors (see below), whose sum is σ = 102490560. Its totient is φ = 15373512.

The previous prime is 48682891. The next prime is 48682957. The reversal of 48682902 is 20928684.

It is a congruent number.

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, 213408 + ... + 213635.

It is an arithmetic number, because the mean of its divisors is an integer number (6405660).

Almost surely, 248682902 is an apocalyptic number.

48682902 is an abundant number, since it is smaller than the sum of its proper divisors (53807658).

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

48682902 is a wasteful number, since it uses less digits than its factorization.

48682902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427067.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 48682902 is about 6977.3133798046. The cubic root of 48682902 is about 365.1395025647.

The spelling of 48682902 in words is "forty-eight million, six hundred eighty-two thousand, nine hundred two".

Divisors: 1 2 3 6 19 38 57 114 427043 854086 1281129 2562258 8113817 16227634 24341451 48682902