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48860952 = 2337290839
BaseRepresentation
bin1011101001100…
…0111100011000
310101221101121220
42322120330120
5100002022302
64503132040
71132211520
oct272307430
9111841556
1048860952
1125642a58
1214444020
13a179b0a
1466bc680
1544524bc
hex2e98f18

48860952 has 32 divisors (see below), whose sum is σ = 139603200. Its totient is φ = 13960224.

The previous prime is 48860897. The next prime is 48860953. The reversal of 48860952 is 25906884.

48860952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48860953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145252 + ... + 145587.

It is an arithmetic number, because the mean of its divisors is an integer number (4362600).

Almost surely, 248860952 is an apocalyptic number.

48860952 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

48860952 is an abundant number, since it is smaller than the sum of its proper divisors (90742248).

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

48860952 is a wasteful number, since it uses less digits than its factorization.

48860952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290855 (or 290851 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 48860952 is about 6990.0609439403. The cubic root of 48860952 is about 365.5841076043.

The spelling of 48860952 in words is "forty-eight million, eight hundred sixty thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 290839 581678 872517 1163356 1745034 2035873 2326712 3490068 4071746 6107619 6980136 8143492 12215238 16286984 24430476 48860952