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48200868 = 22328271619
BaseRepresentation
bin1011011111011…
…1110010100100
310100200212011100
42313313302210
544314411433
64441040100
71123462212
oct267676244
9110625140
1048200868
1125232031
1214186030
139ca8531
146589cb2
154371b13
hex2df7ca4

48200868 has 36 divisors (see below), whose sum is σ = 122063760. Its totient is φ = 16037616.

The previous prime is 48200863. The next prime is 48200869. The reversal of 48200868 is 86800284.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (48200863) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28963 + ... + 30581.

It is an arithmetic number, because the mean of its divisors is an integer number (3390660).

Almost surely, 248200868 is an apocalyptic number.

It is an amenable number.

48200868 is an abundant number, since it is smaller than the sum of its proper divisors (73862892).

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

48200868 is a wasteful number, since it uses less digits than its factorization.

48200868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456 (or 2451 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 48200868 is about 6942.6844952079. The cubic root of 48200868 is about 363.9303594180.

The spelling of 48200868 in words is "forty-eight million, two hundred thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 827 1619 1654 2481 3238 3308 4857 4962 6476 7443 9714 9924 14571 14886 19428 29142 29772 58284 1338913 2677826 4016739 5355652 8033478 12050217 16066956 24100434 48200868