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5100474 = 231944741
BaseRepresentation
bin10011011101001110111010
3100121010112110
4103131032322
52301203344
6301153150
761232121
oct23351672
910533473
105100474
112974075
12185b7b6
131097742
1496aab8
156ab3b9
hex4dd3ba

5100474 has 16 divisors (see below), whose sum is σ = 10738080. Its totient is φ = 1610640.

The previous prime is 5100467. The next prime is 5100479. The reversal of 5100474 is 4740015.

It is a super-4 number, since 4×51004744 (a number of 28 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5100474.

It is not an unprimeable number, because it can be changed into a prime (5100479) 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, 22257 + ... + 22484.

It is an arithmetic number, because the mean of its divisors is an integer number (671130).

Almost surely, 25100474 is an apocalyptic number.

5100474 is an abundant number, since it is smaller than the sum of its proper divisors (5637606).

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

5100474 is a wasteful number, since it uses less digits than its factorization.

5100474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44765.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 5100474 is about 2258.4229010529. The cubic root of 5100474 is about 172.1353945643.

Adding to 5100474 its reverse (4740015), we get a palindrome (9840489).

The spelling of 5100474 in words is "five million, one hundred thousand, four hundred seventy-four".

Divisors: 1 2 3 6 19 38 57 114 44741 89482 134223 268446 850079 1700158 2550237 5100474