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474065853 = 3278956659
BaseRepresentation
bin11100010000011…
…010101110111101
31020001001001002120
4130100122232331
51432330101403
6115012513153
714514331122
oct3420325675
91201031076
10474065853
11223663768
1211291b7b9
13772a4951
1446d64749
152b943e53
hex1c41abbd

474065853 has 8 divisors (see below), whose sum is σ = 632325600. Its totient is φ = 315925008.

The previous prime is 474065819. The next prime is 474065861. The reversal of 474065853 is 358560474.

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

It is not a de Polignac number, because 474065853 - 28 = 474065597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474065863) 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, 19963 + ... + 36696.

It is an arithmetic number, because the mean of its divisors is an integer number (79040700).

Almost surely, 2474065853 is an apocalyptic number.

It is an amenable number.

474065853 is a deficient number, since it is larger than the sum of its proper divisors (158259747).

474065853 is a wasteful number, since it uses less digits than its factorization.

474065853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59451.

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 474065853 is about 21773.0533687859. The cubic root of 474065853 is about 779.7335562662.

The spelling of 474065853 in words is "four hundred seventy-four million, sixty-five thousand, eight hundred fifty-three".

Divisors: 1 3 2789 8367 56659 169977 158021951 474065853