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48673860 = 2235811231
BaseRepresentation
bin1011100110101…
…1010001000100
310101120212222120
42321223101010
544430030420
64455125540
71130502204
oct271532104
9111525876
1048673860
1125525434
12143738b0
13a112901
146670404
154416d40
hex2e6b444

48673860 has 24 divisors (see below), whose sum is σ = 136286976. Its totient is φ = 12979680.

The previous prime is 48673853. The next prime is 48673871. The reversal of 48673860 is 6837684.

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, 405556 + ... + 405675.

It is an arithmetic number, because the mean of its divisors is an integer number (5678624).

Almost surely, 248673860 is an apocalyptic number.

It is an amenable number.

48673860 is an abundant number, since it is smaller than the sum of its proper divisors (87613116).

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

48673860 is a wasteful number, since it uses less digits than its factorization.

48673860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811243 (or 811241 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 48673860 is about 6976.6653925783. The cubic root of 48673860 is about 365.1168950668.

The spelling of 48673860 in words is "forty-eight million, six hundred seventy-three thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 811231 1622462 2433693 3244924 4056155 4867386 8112310 9734772 12168465 16224620 24336930 48673860