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2674725061 = 15195318587
BaseRepresentation
bin1001111101101101…
…0001000011000101
320220101222010000011
42133123101003011
520434212200221
61121224350221
7123165534151
oct23733210305
96811863004
102674725061
1111528a3588
12627915371
133381a7368
141b5334061
15109c411e1
hex9f6d10c5

2674725061 has 8 divisors (see below), whose sum is σ = 2695408704. Its totient is φ = 2654080800.

The previous prime is 2674725017. The next prime is 2674725103. The reversal of 2674725061 is 1605274762.

2674725061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2674725061 - 27 = 2674724933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2674725461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134610 + ... + 153196.

It is an arithmetic number, because the mean of its divisors is an integer number (336926088).

Almost surely, 22674725061 is an apocalyptic number.

It is an amenable number.

2674725061 is a deficient number, since it is larger than the sum of its proper divisors (20683643).

2674725061 is a wasteful number, since it uses less digits than its factorization.

2674725061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19691.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 2674725061 is about 51717.7441600076. The cubic root of 2674725061 is about 1388.1179886591.

The spelling of 2674725061 in words is "two billion, six hundred seventy-four million, seven hundred twenty-five thousand, sixty-one".

Divisors: 1 151 953 18587 143903 2806637 17713411 2674725061