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5156653601 = 11605377447
BaseRepresentation
bin1001100110101110…
…00100101000100001
3111022101011010220102
410303113010220201
541030100403401
62211404552145
7241533555341
oct46327045041
914271133812
105156653601
1122068841a0
12bbab52655
1364244a128
1436cbdcd21
15202a9c56b
hex1335c4a21

5156653601 has 8 divisors (see below), whose sum is σ = 5626442304. Its totient is φ = 4687031920.

The previous prime is 5156653577. The next prime is 5156653609. The reversal of 5156653601 is 1063566515.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5156653601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5156653609) 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, 27860 + ... + 105306.

It is an arithmetic number, because the mean of its divisors is an integer number (703305288).

Almost surely, 25156653601 is an apocalyptic number.

It is an amenable number.

5156653601 is a deficient number, since it is larger than the sum of its proper divisors (469788703).

5156653601 is a wasteful number, since it uses less digits than its factorization.

5156653601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83511.

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 5156653601 is about 71809.8433433746. The cubic root of 5156653601 is about 1727.6508819425.

The spelling of 5156653601 in words is "five billion, one hundred fifty-six million, six hundred fifty-three thousand, six hundred one".

Divisors: 1 11 6053 66583 77447 851917 468786691 5156653601