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48862984 = 2319321467
BaseRepresentation
bin1011101001100…
…1011100001000
310101221111102011
42322121130020
5100002103414
64503145304
71132220452
oct272313410
9111844364
1048862984
1125644535
1214445234
13a17aa11
1466bd2d2
154452dc4
hex2e99708

48862984 has 16 divisors (see below), whose sum is σ = 96440400. Its totient is φ = 23145552.

The previous prime is 48862969. The next prime is 48862993. The reversal of 48862984 is 48926884.

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, 160582 + ... + 160885.

It is an arithmetic number, because the mean of its divisors is an integer number (6027525).

Almost surely, 248862984 is an apocalyptic number.

It is an amenable number.

48862984 is a deficient number, since it is larger than the sum of its proper divisors (47577416).

48862984 is a wasteful number, since it uses less digits than its factorization.

48862984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321492 (or 321488 counting only the distinct ones).

The product of its digits is 884736, while the sum is 49.

The square root of 48862984 is about 6990.2062916626. The cubic root of 48862984 is about 365.5891754317.

The spelling of 48862984 in words is "forty-eight million, eight hundred sixty-two thousand, nine hundred eighty-four".

Divisors: 1 2 4 8 19 38 76 152 321467 642934 1285868 2571736 6107873 12215746 24431492 48862984