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475443014 = 2737941221
BaseRepresentation
bin11100010101101…
…010111101000110
31020010122000012112
4130111222331012
51433203134024
6115102221022
714532125144
oct3425527506
91203560175
10475443014
11224414412
12113284772
1377667737
1447202594
152bb1700e
hex1c56af46

475443014 has 16 divisors (see below), whose sum is σ = 732102720. Its totient is φ = 231491520.

The previous prime is 475443013. The next prime is 475443037. The reversal of 475443014 is 410344574.

It is a super-2 number, since 2×4754430142 = 452092119122808392, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475443013) 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, 9077 + ... + 32144.

It is an arithmetic number, because the mean of its divisors is an integer number (45756420).

Almost surely, 2475443014 is an apocalyptic number.

475443014 is a deficient number, since it is larger than the sum of its proper divisors (256659706).

475443014 is a wasteful number, since it uses less digits than its factorization.

475443014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41375.

The product of its (nonzero) digits is 26880, while the sum is 32.

The square root of 475443014 is about 21804.6557872396. The cubic root of 475443014 is about 780.4878681394.

Adding to 475443014 its reverse (410344574), we get a palindrome (885787588).

The spelling of 475443014 in words is "four hundred seventy-five million, four hundred forty-three thousand, fourteen".

Divisors: 1 2 73 79 146 158 5767 11534 41221 82442 3009133 3256459 6018266 6512918 237721507 475443014