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612104714 = 213181130069
BaseRepresentation
bin100100011110111…
…111101000001010
31120122210010210222
4210132333220022
52223144322324
6140423310042
721111542564
oct4436775012
91518703728
10612104714
11294576371
12150bab322
1399a76450
145b418334
1538b0e55e
hex247bfa0a

612104714 has 16 divisors (see below), whose sum is σ = 994255080. Its totient is φ = 280946880.

The previous prime is 612104687. The next prime is 612104777. The reversal of 612104714 is 417401216.

It can be written as a sum of positive squares in 4 ways, for example, as 309936025 + 302168689 = 17605^2 + 17383^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60329 + ... + 69740.

Almost surely, 2612104714 is an apocalyptic number.

612104714 is a deficient number, since it is larger than the sum of its proper divisors (382150366).

612104714 is a wasteful number, since it uses less digits than its factorization.

612104714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130265.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 612104714 is about 24740.7500694704. The cubic root of 612104714 is about 849.0668948397.

The spelling of 612104714 in words is "six hundred twelve million, one hundred four thousand, seven hundred fourteen".

Divisors: 1 2 13 26 181 362 2353 4706 130069 260138 1690897 3381794 23542489 47084978 306052357 612104714