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412230102 = 231031135903
BaseRepresentation
bin11000100100100…
…010000111010110
31001201200110101120
4120210202013112
51321012330402
6104523304410
713133620014
oct3044420726
91051613346
10412230102
111a1769639
12b607b106
136753424b
143ca698b4
15262cc3bc
hex189221d6

412230102 has 32 divisors (see below), whose sum is σ = 839973888. Its totient is φ = 134848896.

The previous prime is 412230079. The next prime is 412230103. The reversal of 412230102 is 201032214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412230103) 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, 66883 + ... + 72785.

It is an arithmetic number, because the mean of its divisors is an integer number (26249184).

Almost surely, 2412230102 is an apocalyptic number.

412230102 is an abundant number, since it is smaller than the sum of its proper divisors (427743786).

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

412230102 is a wasteful number, since it uses less digits than its factorization.

412230102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6124.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 412230102 is about 20303.4504949282. The cubic root of 412230102 is about 744.2403872604.

Adding to 412230102 its reverse (201032214), we get a palindrome (613262316).

The spelling of 412230102 in words is "four hundred twelve million, two hundred thirty thousand, one hundred two".

Divisors: 1 2 3 6 103 113 206 226 309 339 618 678 5903 11639 11806 17709 23278 34917 35418 69834 608009 667039 1216018 1334078 1824027 2001117 3648054 4002234 68705017 137410034 206115051 412230102