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54498452 = 2213624613
BaseRepresentation
bin1100111111100…
…1010010010100
310210112210211012
43033321102110
5102422422302
65224031352
71231141421
oct317712224
9123483735
1054498452
1128843548
1216302558
13b3a1b08
147348d48
154bb7a52
hex33f9494

54498452 has 6 divisors (see below), whose sum is σ = 95372298. Its totient is φ = 27249224.

The previous prime is 54498449. The next prime is 54498487. The reversal of 54498452 is 25489445.

It can be written as a sum of positive squares in only one way, i.e., 53640976 + 857476 = 7324^2 + 926^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6812303 + ... + 6812310.

It is an arithmetic number, because the mean of its divisors is an integer number (15895383).

Almost surely, 254498452 is an apocalyptic number.

It is an amenable number.

54498452 is a deficient number, since it is larger than the sum of its proper divisors (40873846).

54498452 is a wasteful number, since it uses less digits than its factorization.

54498452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13624617 (or 13624615 counting only the distinct ones).

The product of its digits is 230400, while the sum is 41.

The square root of 54498452 is about 7382.3066855828. The cubic root of 54498452 is about 379.1357366604.

The spelling of 54498452 in words is "fifty-four million, four hundred ninety-eight thousand, four hundred fifty-two".

Divisors: 1 2 4 13624613 27249226 54498452