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54708484 = 2213799833
BaseRepresentation
bin1101000010110…
…0100100000100
310210221110221011
43100230210010
5103001132414
65232332004
71233004645
oct320544404
9123843834
1054708484
1128977326
12163a4004
13b4465ac
1473a16cc
154c09dc4
hex342c904

54708484 has 12 divisors (see below), whose sum is σ = 96439644. Its totient is φ = 27154304.

The previous prime is 54708481. The next prime is 54708491. The reversal of 54708484 is 48480745.

It can be written as a sum of positive squares in 2 ways, for example, as 23794884 + 30913600 = 4878^2 + 5560^2 .

It is not an unprimeable number, because it can be changed into a prime (54708481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49369 + ... + 50464.

It is an arithmetic number, because the mean of its divisors is an integer number (8036637).

Almost surely, 254708484 is an apocalyptic number.

It is an amenable number.

54708484 is a deficient number, since it is larger than the sum of its proper divisors (41731160).

54708484 is a wasteful number, since it uses less digits than its factorization.

54708484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99974 (or 99972 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 40.

The square root of 54708484 is about 7396.5183701523. The cubic root of 54708484 is about 379.6221636824.

The spelling of 54708484 in words is "fifty-four million, seven hundred eight thousand, four hundred eighty-four".

Divisors: 1 2 4 137 274 548 99833 199666 399332 13677121 27354242 54708484