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5201630569 = 53263373171
BaseRepresentation
bin1001101100000101…
…01001010101101001
3111102111210012201001
410312002221111221
541123104134234
62220052555001
7242621062462
oct46602512551
914374705631
105201630569
11222a204043
121012022a61
1364b867115
14374b89d69
152069d3d14
hex1360a9569

5201630569 has 8 divisors (see below), whose sum is σ = 5319940032. Its totient is φ = 5084068080.

The previous prime is 5201630563. The next prime is 5201630587. The reversal of 5201630569 is 9650361025.

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 5201630569 - 25 = 5201630537 is a prime.

It is a super-2 number, since 2×52016305692 = 54113921152710527522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5201630563) 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, 172647 + ... + 200524.

It is an arithmetic number, because the mean of its divisors is an integer number (664992504).

Almost surely, 25201630569 is an apocalyptic number.

It is an amenable number.

5201630569 is a deficient number, since it is larger than the sum of its proper divisors (118309463).

5201630569 is a wasteful number, since it uses less digits than its factorization.

5201630569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373487.

The product of its (nonzero) digits is 48600, while the sum is 37.

The square root of 5201630569 is about 72122.3305849166. The cubic root of 5201630569 is about 1732.6592767102.

The spelling of 5201630569 in words is "five billion, two hundred one million, six hundred thirty thousand, five hundred sixty-nine".

Divisors: 1 53 263 13939 373171 19778063 98143973 5201630569