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470341385 = 51574671283
BaseRepresentation
bin11100000010001…
…101011100001001
31012210000211002022
4130002031130021
51430401411020
6114401014225
714440556453
oct3402153411
91183024068
10470341385
1122154a498
12111624375
137659c617
14466752d3
152b45a625
hex1c08d709

470341385 has 16 divisors (see below), whose sum is σ = 569664576. Its totient is φ = 372785088.

The previous prime is 470341357. The next prime is 470341387. The reversal of 470341385 is 583143074.

It is a cyclic number.

It is not a de Polignac number, because 470341385 - 226 = 403232521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (470341387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365954 + ... + 367236.

It is an arithmetic number, because the mean of its divisors is an integer number (35604036).

Almost surely, 2470341385 is an apocalyptic number.

It is an amenable number.

470341385 is a deficient number, since it is larger than the sum of its proper divisors (99323191).

470341385 is a wasteful number, since it uses less digits than its factorization.

470341385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 470341385 is about 21687.3554173855. The cubic root of 470341385 is about 777.6862096774.

The spelling of 470341385 in words is "four hundred seventy million, three hundred forty-one thousand, three hundred eighty-five".

Divisors: 1 5 157 467 785 1283 2335 6415 73319 201431 366595 599161 1007155 2995805 94068277 470341385