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54324292 = 221147109241
BaseRepresentation
bin1100111100111…
…0110001000100
310210012221220211
43033032301010
5102401334132
65220205204
71226514601
oct317166104
9123187824
1054324292
1128734710
1216239804
13b340769
1473016a8
154b81147
hex33cec44

54324292 has 48 divisors (see below), whose sum is σ = 107331840. Its totient is φ = 23846400.

The previous prime is 54324269. The next prime is 54324313. The reversal of 54324292 is 29242345.

54324292 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×543242922 = 5902257402602528, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225292 + ... + 225532.

It is an arithmetic number, because the mean of its divisors is an integer number (2236080).

Almost surely, 254324292 is an apocalyptic number.

It is an amenable number.

54324292 is a deficient number, since it is larger than the sum of its proper divisors (53007548).

54324292 is a wasteful number, since it uses less digits than its factorization.

54324292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412 (or 410 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 54324292 is about 7370.5014754764. The cubic root of 54324292 is about 378.7314392906.

The spelling of 54324292 in words is "fifty-four million, three hundred twenty-four thousand, two hundred ninety-two".

Divisors: 1 2 4 11 22 44 47 94 109 188 218 241 436 482 517 964 1034 1199 2068 2398 2651 4796 5123 5302 10246 10604 11327 20492 22654 26269 45308 52538 56353 105076 112706 124597 225412 249194 288959 498388 577918 1155836 1234643 2469286 4938572 13581073 27162146 54324292