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48182092 = 2272293839
BaseRepresentation
bin1011011111001…
…1001101001100
310100122220101221
42313303031030
544313311332
64440413124
71123353400
oct267631514
9110586357
1048182092
1125219a12
12141771a4
139c9cb1a
146583100
15436b297
hex2df334c

48182092 has 36 divisors (see below), whose sum is σ = 98537040. Its totient is φ = 20554464.

The previous prime is 48182087. The next prime is 48182107. The reversal of 48182092 is 29028184.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57009 + ... + 57847.

It is an arithmetic number, because the mean of its divisors is an integer number (2737140).

Almost surely, 248182092 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48182092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49268520).

48182092 is an abundant number, since it is smaller than the sum of its proper divisors (50354948).

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

48182092 is a wasteful number, since it uses less digits than its factorization.

48182092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1150 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The square root of 48182092 is about 6941.3321488026. The cubic root of 48182092 is about 363.8830985549.

The spelling of 48182092 in words is "forty-eight million, one hundred eighty-two thousand, ninety-two".

Divisors: 1 2 4 7 14 28 49 98 196 293 586 839 1172 1678 2051 3356 4102 5873 8204 11746 14357 23492 28714 41111 57428 82222 164444 245827 491654 983308 1720789 3441578 6883156 12045523 24091046 48182092