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484157122597 = 17295318529493
BaseRepresentation
bin1110000101110100000…
…00110110100000100101
31201021200202001011010101
413002322000312200211
530413023210410342
61010230235224101
746656602432401
oct7027200664045
91637622034111
10484157122597
1117736a08a195
12799bb2a8031
133686aab86c5
141960d0b2101
15c8d9d273b7
hex70ba036825

484157122597 has 16 divisors (see below), whose sum is σ = 540320045040. Its totient is φ = 431663045632.

The previous prime is 484157122573. The next prime is 484157122619. The reversal of 484157122597 is 795221751484.

It is a Cunningham number, because it is equal to 6958142+1.

It can be written as a sum of positive squares in 8 ways, for example, as 1 + 484157122596 = 1^2 + 695814^2 .

It is not a de Polignac number, because 484157122597 - 235 = 449797384229 is a prime.

It is a super-2 number, since 2×4841571225972 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484157122697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9238618 + ... + 9290875.

It is an arithmetic number, because the mean of its divisors is an integer number (33770002815).

Almost surely, 2484157122597 is an apocalyptic number.

It is an amenable number.

484157122597 is a deficient number, since it is larger than the sum of its proper divisors (56162922443).

484157122597 is a wasteful number, since it uses less digits than its factorization.

484157122597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18529592.

The product of its digits is 5644800, while the sum is 55.

The spelling of 484157122597 in words is "four hundred eighty-four billion, one hundred fifty-seven million, one hundred twenty-two thousand, five hundred ninety-seven".

Divisors: 1 17 29 53 493 901 1537 26129 18529493 315001381 537355297 982063129 9135040049 16695073193 28479830741 484157122597