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54941404 = 2271962193
BaseRepresentation
bin1101000110010…
…1011011011100
310211101022102211
43101211123130
5103031111104
65241330204
71234665010
oct321453334
9124338384
1054941404
1129016321
1216496964
13b4c860b
147422540
154c53e04
hex34656dc

54941404 has 12 divisors (see below), whose sum is σ = 109882864. Its totient is φ = 23546304.

The previous prime is 54941389. The next prime is 54941429. The reversal of 54941404 is 40414945.

54941404 is an admirable number.

It is a pancake number, because a pancake can be divided into 54941404 parts by 10482 straight cuts.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 981069 + ... + 981124.

Almost surely, 254941404 is an apocalyptic number.

It is an amenable number.

54941404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54941404 is a wasteful number, since it uses less digits than its factorization.

54941404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962204 (or 1962202 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 54941404 is about 7412.2468928119. The cubic root of 54941404 is about 380.1601448731.

The spelling of 54941404 in words is "fifty-four million, nine hundred forty-one thousand, four hundred four".

Divisors: 1 2 4 7 14 28 1962193 3924386 7848772 13735351 27470702 54941404