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48725274 = 2313624683
BaseRepresentation
bin1011100111011…
…1110100011010
310101200111111210
42321313310122
544433202044
64500203550
71131105123
oct271676432
9111614453
1048725274
1125560024
12143995b6
13a130130
14668504a
1544271b9
hex2e77d1a

48725274 has 16 divisors (see below), whose sum is σ = 104946912. Its totient is φ = 14992368.

The previous prime is 48725269. The next prime is 48725297. The reversal of 48725274 is 47252784.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 312264 + ... + 312419.

It is an arithmetic number, because the mean of its divisors is an integer number (6559182).

Almost surely, 248725274 is an apocalyptic number.

48725274 is an abundant number, since it is smaller than the sum of its proper divisors (56221638).

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

48725274 is a wasteful number, since it uses less digits than its factorization.

48725274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624701.

The product of its digits is 125440, while the sum is 39.

The square root of 48725274 is about 6980.3491316696. The cubic root of 48725274 is about 365.2454069914.

It can be divided in two parts, 4 and 8725274, that added together give a palindrome (8725278).

The spelling of 48725274 in words is "forty-eight million, seven hundred twenty-five thousand, two hundred seventy-four".

Divisors: 1 2 3 6 13 26 39 78 624683 1249366 1874049 3748098 8120879 16241758 24362637 48725274