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54044371 = 298322453
BaseRepresentation
bin1100111000101…
…0011011010011
310202200201221101
43032022123103
5102313404441
65210205231
71224240523
oct316123323
9122621841
1054044371
1128563377
1216123817
13b273224
14726b683
154b28231
hex338a6d3

54044371 has 8 divisors (see below), whose sum is σ = 56584080. Its totient is φ = 51549792.

The previous prime is 54044351. The next prime is 54044399. The reversal of 54044371 is 17344045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54044371 - 25 = 54044339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54044311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8820 + ... + 13633.

It is an arithmetic number, because the mean of its divisors is an integer number (7073010).

Almost surely, 254044371 is an apocalyptic number.

54044371 is a deficient number, since it is larger than the sum of its proper divisors (2539709).

54044371 is a wasteful number, since it uses less digits than its factorization.

54044371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22565.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 54044371 is about 7351.4876725735. The cubic root of 54044371 is about 378.0798124723.

The spelling of 54044371 in words is "fifty-four million, forty-four thousand, three hundred seventy-one".

Divisors: 1 29 83 2407 22453 651137 1863599 54044371