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5097772915 = 51759973799
BaseRepresentation
bin1001011111101100…
…11101011101110011
3111011021100200210021
410233312131131303
540420012213130
62201502544311
7240220232464
oct45766353563
914137320707
105097772915
112186618274
12ba3298097
136331a27a1
14365072d6b
151ec81b37a
hex12fd9d773

5097772915 has 8 divisors (see below), whose sum is σ = 6477170400. Its totient is φ = 3838323072.

The previous prime is 5097772913. The next prime is 5097772919. The reversal of 5097772915 is 5192777905.

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 5097772915 - 21 = 5097772913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5097772913) 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, 29986815 + ... + 29986984.

It is an arithmetic number, because the mean of its divisors is an integer number (809646300).

Almost surely, 25097772915 is an apocalyptic number.

5097772915 is a deficient number, since it is larger than the sum of its proper divisors (1379397485).

5097772915 is a wasteful number, since it uses less digits than its factorization.

5097772915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59973821.

The product of its (nonzero) digits is 1389150, while the sum is 52.

The square root of 5097772915 is about 71398.6898689325. The cubic root of 5097772915 is about 1721.0500298156.

The spelling of 5097772915 in words is "five billion, ninety-seven million, seven hundred seventy-two thousand, nine hundred fifteen".

Divisors: 1 5 17 85 59973799 299868995 1019554583 5097772915