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2675293146 = 232277536561
BaseRepresentation
bin1001111101110101…
…1011101111011010
320220110000222021100
42133131123233122
520434333340041
61121244452230
7123203421321
oct23735335732
96813028240
102675293146
111153151379
12627b4a076
13338345ac6
141b54410b8
15109d046b6
hex9f75bbda

2675293146 has 24 divisors (see below), whose sum is σ = 5817405204. Its totient is φ = 888543360.

The previous prime is 2675293133. The next prime is 2675293147. The reversal of 2675293146 is 6413925762.

It can be written as a sum of positive squares in 2 ways, for example, as 2674027521 + 1265625 = 51711^2 + 1125^2 .

It is not an unprimeable number, because it can be changed into a prime (2675293147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 263295 + ... + 273266.

Almost surely, 22675293146 is an apocalyptic number.

2675293146 is an abundant number, since it is smaller than the sum of its proper divisors (3142112058).

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

2675293146 is a wasteful number, since it uses less digits than its factorization.

2675293146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536846 (or 536843 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 2675293146 is about 51723.2360356542. The cubic root of 2675293146 is about 1388.2162558540.

The spelling of 2675293146 in words is "two billion, six hundred seventy-five million, two hundred ninety-three thousand, one hundred forty-six".

Divisors: 1 2 3 6 9 18 277 554 831 1662 2493 4986 536561 1073122 1609683 3219366 4829049 9658098 148627397 297254794 445882191 891764382 1337646573 2675293146