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48122956 = 22710311667
BaseRepresentation
bin1011011110010…
…0110001001100
310100112220021201
42313210301030
544304413311
64435235244
71123016110
oct267446114
9110486251
1048122956
1125189542
1214148b24
139c7bc2b
146569740
1543589c1
hex2de4c4c

48122956 has 24 divisors (see below), whose sum is σ = 96397056. Its totient is φ = 20591760.

The previous prime is 48122947. The next prime is 48122959. The reversal of 48122956 is 65922184.

48122956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a pancake number, because a pancake can be divided into 48122956 parts by 9810 straight cuts.

It is not an unprimeable number, because it can be changed into a prime (48122959) 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, 28035 + ... + 29701.

It is an arithmetic number, because the mean of its divisors is an integer number (4016544).

Almost surely, 248122956 is an apocalyptic number.

It is an amenable number.

48122956 is an abundant number, since it is smaller than the sum of its proper divisors (48274100).

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

48122956 is a wasteful number, since it uses less digits than its factorization.

48122956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2709 (or 2707 counting only the distinct ones).

The product of its digits is 34560, while the sum is 37.

The square root of 48122956 is about 6937.0711398976. The cubic root of 48122956 is about 363.7341676997.

The spelling of 48122956 in words is "forty-eight million, one hundred twenty-two thousand, nine hundred fifty-six".

Divisors: 1 2 4 7 14 28 1031 1667 2062 3334 4124 6668 7217 11669 14434 23338 28868 46676 1718677 3437354 6874708 12030739 24061478 48122956