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412685298 = 23222926961
BaseRepresentation
bin11000100110010…
…001001111110010
31001202112120210200
4120212101033302
51321121412143
6104541140030
713140524064
oct3046211762
91052476720
10412685298
111a1a4a633
12b625a616
13676634ac
143cb47734
152636c1d3
hex189913f2

412685298 has 12 divisors (see below), whose sum is σ = 894151518. Its totient is φ = 137561760.

The previous prime is 412685291. The next prime is 412685303. The reversal of 412685298 is 892586214.

It can be written as a sum of positive squares in only one way, i.e., 250810569 + 161874729 = 15837^2 + 12723^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (412685291) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11463463 + ... + 11463498.

Almost surely, 2412685298 is an apocalyptic number.

412685298 is an abundant number, since it is smaller than the sum of its proper divisors (481466220).

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

412685298 is a wasteful number, since it uses less digits than its factorization.

412685298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22926969 (or 22926966 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 412685298 is about 20314.6572208344. The cubic root of 412685298 is about 744.5142235047.

The spelling of 412685298 in words is "four hundred twelve million, six hundred eighty-five thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 9 18 22926961 45853922 68780883 137561766 206342649 412685298