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412483530 = 23529474119
BaseRepresentation
bin11000100101011…
…111111111001010
31001202011100000210
4120211133333022
51321043433110
6104532541550
713136023614
oct3045377712
91052140023
10412483530
111a1921a88
12b61818b6
13675c26c4
143cad3db4
152632c520
hex1895ffca

412483530 has 32 divisors (see below), whose sum is σ = 1024099200. Its totient is φ = 106202432.

The previous prime is 412483481. The next prime is 412483531. The reversal of 412483530 is 35384214.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (412483531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236190 + ... + 237929.

It is an arithmetic number, because the mean of its divisors is an integer number (32003100).

Almost surely, 2412483530 is an apocalyptic number.

412483530 is an abundant number, since it is smaller than the sum of its proper divisors (611615670).

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

412483530 is a wasteful number, since it uses less digits than its factorization.

412483530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474158.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 412483530 is about 20309.6905441713. The cubic root of 412483530 is about 744.3928690208.

The spelling of 412483530 in words is "four hundred twelve million, four hundred eighty-three thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 29 30 58 87 145 174 290 435 870 474119 948238 1422357 2370595 2844714 4741190 7111785 13749451 14223570 27498902 41248353 68747255 82496706 137494510 206241765 412483530