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57416441 = 234160887
BaseRepresentation
bin1101101100000…
…1101011111001
311000001001112212
43123001223321
5104144311231
65410344505
71265013605
oct333015371
9130031485
1057416441
112a456905
121728b135
13bb84034
1478a8505
15509242b
hex36c1af9

57416441 has 8 divisors (see below), whose sum is σ = 61375104. Its totient is φ = 53579680.

The previous prime is 57416431. The next prime is 57416459. The reversal of 57416441 is 14461475.

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 57416441 - 210 = 57415417 is a prime.

It is a super-3 number, since 3×574164413 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57416398 and 57416407.

It is not an unprimeable number, because it can be changed into a prime (57416431) 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, 29501 + ... + 31386.

It is an arithmetic number, because the mean of its divisors is an integer number (7671888).

Almost surely, 257416441 is an apocalyptic number.

It is an amenable number.

57416441 is a deficient number, since it is larger than the sum of its proper divisors (3958663).

57416441 is a wasteful number, since it uses less digits than its factorization.

57416441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60951.

The product of its digits is 13440, while the sum is 32.

The square root of 57416441 is about 7577.3637236179. The cubic root of 57416441 is about 385.7850759286.

The spelling of 57416441 in words is "fifty-seven million, four hundred sixteen thousand, four hundred forty-one".

Divisors: 1 23 41 943 60887 1400401 2496367 57416441