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564313101313465 = 5729555973498831
BaseRepresentation
bin1000000001001111010110000…
…1111100100010010110111001
32202000001210202022000120111001
42000103311201330202112321
51042431201212414012330
65320105505422005001
7226602163500362230
oct20023654174422671
92660053668016431
10564313101313465
1115389792a096529
125335b7aba16761
131b2b566022179a
149d4cc85213b17
15453912add09ca
hex2013d61f225b9

564313101313465 has 16 divisors (see below), whose sum is σ = 800601838318080. Its totient is φ = 373614191213760.

The previous prime is 564313101313441. The next prime is 564313101313519.

564313101313465 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 564313101313465 - 25 = 564313101313433 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277986748401 + ... + 277986750430.

It is an arithmetic number, because the mean of its divisors is an integer number (50037614894880).

Almost surely, 2564313101313465 is an apocalyptic number.

It is an amenable number.

564313101313465 is a deficient number, since it is larger than the sum of its proper divisors (236288737004615).

564313101313465 is a wasteful number, since it uses less digits than its factorization.

564313101313465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555973498872.

The product of its (nonzero) digits is 1166400, while the sum is 46.

It can be divided in two parts, 56431310 and 1313465, that added together give a palindrome (57744775).

The spelling of 564313101313465 in words is "five hundred sixty-four trillion, three hundred thirteen billion, one hundred one million, three hundred thirteen thousand, four hundred sixty-five".

Divisors: 1 5 7 29 35 145 203 1015 555973498831 2779867494155 3891814491817 16123231466099 19459072459085 80616157330495 112862620262693 564313101313465