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475725114 = 232891491993
BaseRepresentation
bin11100010110101…
…111110100111010
31020011011100011200
4130112233310322
51433241200424
6115112235030
714534411454
oct3426576472
91204140150
10475725114
11224597357
1211339ba76
1377735c67
14472772d4
152bb708c9
hex1c5afd3a

475725114 has 48 divisors (see below), whose sum is σ = 1049841000. Its totient is φ = 155662848.

The previous prime is 475725113. The next prime is 475725119. The reversal of 475725114 is 411527574.

475725114 is a `hidden beast` number, since 4 + 75 + 72 + 511 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 298702089 + 177023025 = 17283^2 + 13305^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (475725113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237702 + ... + 239694.

Almost surely, 2475725114 is an apocalyptic number.

475725114 is an abundant number, since it is smaller than the sum of its proper divisors (574115886).

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

475725114 is a wasteful number, since it uses less digits than its factorization.

475725114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239 (or 2236 counting only the distinct ones).

The product of its digits is 39200, while the sum is 36.

The square root of 475725114 is about 21811.1236299279. The cubic root of 475725114 is about 780.6422028609.

The spelling of 475725114 in words is "four hundred seventy-five million, seven hundred twenty-five thousand, one hundred fourteen".

Divisors: 1 2 3 6 9 18 89 149 178 267 298 447 534 801 894 1341 1602 1993 2682 3986 5979 11958 13261 17937 26522 35874 39783 79566 119349 177377 238698 296957 354754 532131 593914 890871 1064262 1596393 1781742 2672613 3192786 5345226 26429173 52858346 79287519 158575038 237862557 475725114