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276130675 = 5279139813
BaseRepresentation
bin10000011101010…
…110101101110011
3201020120220002001
4100131112231303
51031142140200
643222234431
76562033462
oct2035265563
9636526061
10276130675
11131961077
1278585a17
1345291442
142895c9d9
151939676a
hex10756b73

276130675 has 12 divisors (see below), whose sum is σ = 346738720. Its totient is φ = 218106720.

The previous prime is 276130661. The next prime is 276130691. The reversal of 276130675 is 576031672.

It is not a de Polignac number, because 276130675 - 211 = 276128627 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67932 + ... + 71881.

Almost surely, 2276130675 is an apocalyptic number.

276130675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

276130675 is a deficient number, since it is larger than the sum of its proper divisors (70608045).

276130675 is a wasteful number, since it uses less digits than its factorization.

276130675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139902 (or 139897 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 276130675 is about 16617.1801157717. The cubic root of 276130675 is about 651.1857448919.

The spelling of 276130675 in words is "two hundred seventy-six million, one hundred thirty thousand, six hundred seventy-five".

Divisors: 1 5 25 79 395 1975 139813 699065 3495325 11045227 55226135 276130675