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2675152061 = 24251110311
BaseRepresentation
bin1001111101110011…
…1001010010111101
320220102202210201222
42133130321102331
520434314331221
61121241443125
7123202263101
oct23734712275
96812683658
102675152061
11115306537a
12627aa04a5
133382c681a
141b5405901
15109cc79ab
hex9f7394bd

2675152061 has 4 divisors (see below), whose sum is σ = 2675286624. Its totient is φ = 2675017500.

The previous prime is 2675152027. The next prime is 2675152093. The reversal of 2675152061 is 1602515762.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2675152061 - 226 = 2608043197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2675152021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30905 + ... + 79406.

It is an arithmetic number, because the mean of its divisors is an integer number (668821656).

Almost surely, 22675152061 is an apocalyptic number.

It is an amenable number.

2675152061 is a deficient number, since it is larger than the sum of its proper divisors (134563).

2675152061 is a wasteful number, since it uses less digits than its factorization.

2675152061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134562.

The product of its (nonzero) digits is 25200, while the sum is 35.

The square root of 2675152061 is about 51721.8721722252. The cubic root of 2675152061 is about 1388.1918523060.

The spelling of 2675152061 in words is "two billion, six hundred seventy-five million, one hundred fifty-two thousand, sixty-one".

Divisors: 1 24251 110311 2675152061