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495713230 = 25194755511
BaseRepresentation
bin11101100010111…
…111101111001110
31021112202211201021
4131202333233032
52003400310410
6121104504354
715166331035
oct3542775716
91245684637
10495713230
112348a9761
1211a01b0ba
137b913b4c
1449b9b71c
152d7bceda
hex1d8bfbce

495713230 has 32 divisors (see below), whose sum is σ = 959247360. Its totient is φ = 183849120.

The previous prime is 495713209. The next prime is 495713237. The reversal of 495713230 is 32317594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (495713237) 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, 18826 + ... + 36685.

It is an arithmetic number, because the mean of its divisors is an integer number (29976480).

Almost surely, 2495713230 is an apocalyptic number.

495713230 is a deficient number, since it is larger than the sum of its proper divisors (463534130).

495713230 is a wasteful number, since it uses less digits than its factorization.

495713230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55584.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 495713230 is about 22264.6183439106. The cubic root of 495713230 is about 791.4257381475.

The spelling of 495713230 in words is "four hundred ninety-five million, seven hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 19 38 47 94 95 190 235 470 893 1786 4465 8930 55511 111022 277555 555110 1054709 2109418 2609017 5218034 5273545 10547090 13045085 26090170 49571323 99142646 247856615 495713230