Search a number
-
+
412875390 = 23513762513
BaseRepresentation
bin11000100110111…
…111101001111110
31001202220020120010
4120212333221332
51321144003030
6104545204050
713142245224
oct3046775176
91052806503
10412875390
111a206a434
12b6330626
13676cbb85
143cb96b14
15263a86b0
hex189bfa7e

412875390 has 16 divisors (see below), whose sum is σ = 990901008. Its totient is φ = 110100096.

The previous prime is 412875343. The next prime is 412875427. The reversal of 412875390 is 93578214.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6881227 + ... + 6881286.

It is an arithmetic number, because the mean of its divisors is an integer number (61931313).

Almost surely, 2412875390 is an apocalyptic number.

412875390 is an abundant number, since it is smaller than the sum of its proper divisors (578025618).

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

412875390 is a wasteful number, since it uses less digits than its factorization.

412875390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13762523.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 412875390 is about 20319.3353729890. The cubic root of 412875390 is about 744.6285192113.

The spelling of 412875390 in words is "four hundred twelve million, eight hundred seventy-five thousand, three hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 13762513 27525026 41287539 68812565 82575078 137625130 206437695 412875390