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412519172 = 22137933061
BaseRepresentation
bin11000100101101…
…000101100000100
31001202020010220212
4120211220230010
51321101103142
6104533414552
713136232542
oct3045505404
91052203825
10412519172
111a194683a
12b619a458
13676059b0
143cb02d92
1526337d82
hex18968b04

412519172 has 12 divisors (see below), whose sum is σ = 777440076. Its totient is φ = 190393440.

The previous prime is 412519169. The next prime is 412519207. The reversal of 412519172 is 271915214.

It can be written as a sum of positive squares in 2 ways, for example, as 272712196 + 139806976 = 16514^2 + 11824^2 .

It is a super-3 number, since 3×4125191723 (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3966479 + ... + 3966582.

It is an arithmetic number, because the mean of its divisors is an integer number (64786673).

Almost surely, 2412519172 is an apocalyptic number.

It is an amenable number.

412519172 is a deficient number, since it is larger than the sum of its proper divisors (364920904).

412519172 is a wasteful number, since it uses less digits than its factorization.

412519172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7933078 (or 7933076 counting only the distinct ones).

The product of its digits is 5040, while the sum is 32.

The square root of 412519172 is about 20310.5679881189. The cubic root of 412519172 is about 744.4143089771.

The spelling of 412519172 in words is "four hundred twelve million, five hundred nineteen thousand, one hundred seventy-two".

Divisors: 1 2 4 13 26 52 7933061 15866122 31732244 103129793 206259586 412519172