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5122165594417 = 31199741827227
BaseRepresentation
bin100101010001001100011…
…0111000101100100110001
3200010200012112020022222021
41022202120313011210301
51132410143343010132
614521031305111441
71036031016115654
oct112423067054461
920120175208867
105122165594417
1116a5330a41833
126a8862a88581
132b2030b24941
14139cb257189b
158d38c899997
hex4a898dc5931

5122165594417 has 8 divisors (see below), whose sum is σ = 5287429605632. Its totient is φ = 4956903637200.

The previous prime is 5122165594393. The next prime is 5122165594471. The reversal of 5122165594417 is 7144955612215.

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-5122165594417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5122160594417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5778358 + ... + 6605584.

It is an arithmetic number, because the mean of its divisors is an integer number (660928700704).

Almost surely, 25122165594417 is an apocalyptic number.

It is an amenable number.

5122165594417 is a deficient number, since it is larger than the sum of its proper divisors (165264011215).

5122165594417 is a wasteful number, since it uses less digits than its factorization.

5122165594417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026999.

The product of its digits is 3024000, while the sum is 52.

The spelling of 5122165594417 in words is "five trillion, one hundred twenty-two billion, one hundred sixty-five million, five hundred ninety-four thousand, four hundred seventeen".

Divisors: 1 31 199741 827227 6191971 25644037 165231148207 5122165594417