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57419034 = 2353180563
BaseRepresentation
bin1101101100001…
…0010100011010
311000001012002220
43123002110122
5104144402114
65410404510
71265024301
oct333022432
9130035086
1057419034
112a458852
1217290736
13bb8527a
1478a9438
1550930a9
hex36c251a

57419034 has 16 divisors (see below), whose sum is σ = 117005472. Its totient is φ = 18778448.

The previous prime is 57419023. The next prime is 57419041. The reversal of 57419034 is 43091475.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 57418986 and 57419004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89964 + ... + 90599.

It is an arithmetic number, because the mean of its divisors is an integer number (7312842).

Almost surely, 257419034 is an apocalyptic number.

57419034 is an abundant number, since it is smaller than the sum of its proper divisors (59586438).

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

57419034 is a wasteful number, since it uses less digits than its factorization.

57419034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180621.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 57419034 is about 7577.5348234106. The cubic root of 57419034 is about 385.7908833572.

The spelling of 57419034 in words is "fifty-seven million, four hundred nineteen thousand, thirty-four".

Divisors: 1 2 3 6 53 106 159 318 180563 361126 541689 1083378 9569839 19139678 28709517 57419034