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7074625613 = 112412668663
BaseRepresentation
bin1101001011010111…
…00011100001001101
3200021001011012212212
412211223203201031
5103442101004423
63130001440205
7340213216436
oct64553434115
920231135785
107074625613
113000494a30
121455340065
13889904003
144b182448d
152b615a578
hex1a5ae384d

7074625613 has 8 divisors (see below), whose sum is σ = 7749800256. Its totient is φ = 6404788800.

The previous prime is 7074625583. The next prime is 7074625619. The reversal of 7074625613 is 3165264707.

7074625613 is digitally balanced in base 3, 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 7074625613 - 210 = 7074624589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7074625619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1331681 + ... + 1336982.

It is an arithmetic number, because the mean of its divisors is an integer number (968725032).

Almost surely, 27074625613 is an apocalyptic number.

It is an amenable number.

7074625613 is a deficient number, since it is larger than the sum of its proper divisors (675174643).

7074625613 is a wasteful number, since it uses less digits than its factorization.

7074625613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668915.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 7074625613 is about 84110.7936771494. The cubic root of 7074625613 is about 1919.7049616275.

The spelling of 7074625613 in words is "seven billion, seventy-four million, six hundred twenty-five thousand, six hundred thirteen".

Divisors: 1 11 241 2651 2668663 29355293 643147783 7074625613