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514680130 = 2551468013
BaseRepresentation
bin11110101011010…
…110010101000010
31022212110110102001
4132223112111002
52023224231010
6123023214214
715516465106
oct3653262502
91285413361
10514680130
11244583888
1212444736a
1382824c73
144c4d7906
15302b7c3a
hex1ead6542

514680130 has 8 divisors (see below), whose sum is σ = 926424252. Its totient is φ = 205872048.

The previous prime is 514680107. The next prime is 514680167. The reversal of 514680130 is 31086415.

It can be written as a sum of positive squares in 2 ways, for example, as 484748289 + 29931841 = 22017^2 + 5471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25733997 + ... + 25734016.

Almost surely, 2514680130 is an apocalyptic number.

514680130 is a deficient number, since it is larger than the sum of its proper divisors (411744122).

514680130 is a wasteful number, since it uses less digits than its factorization.

514680130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51468020.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 514680130 is about 22686.5627630102. The cubic root of 514680130 is about 801.3934724256.

The spelling of 514680130 in words is "five hundred fourteen million, six hundred eighty thousand, one hundred thirty".

Divisors: 1 2 5 10 51468013 102936026 257340065 514680130