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516341611 = 31109152809
BaseRepresentation
bin11110110001101…
…011111101101011
31022222120212112101
4132301223331223
52024140412421
6123122554231
715536555062
oct3661537553
91288525471
10516341611
11245509105
12124b08977
1382c872a6
144c80b1d9
15304e5191
hex1ec6bf6b

516341611 has 8 divisors (see below), whose sum is σ = 537891200. Its totient is φ = 495097920.

The previous prime is 516341563. The next prime is 516341633. The reversal of 516341611 is 116143615.

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 516341611 - 223 = 507953003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 516341611.

It is not an unprimeable number, because it can be changed into a prime (516341681) 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, 73026 + ... + 79783.

It is an arithmetic number, because the mean of its divisors is an integer number (67236400).

Almost surely, 2516341611 is an apocalyptic number.

516341611 is a deficient number, since it is larger than the sum of its proper divisors (21549589).

516341611 is a wasteful number, since it uses less digits than its factorization.

516341611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152949.

The product of its digits is 2160, while the sum is 28.

The square root of 516341611 is about 22723.1514319647. The cubic root of 516341611 is about 802.2548940736.

The spelling of 516341611 in words is "five hundred sixteen million, three hundred forty-one thousand, six hundred eleven".

Divisors: 1 31 109 3379 152809 4737079 16656181 516341611