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5502464861 = 109397127157
BaseRepresentation
bin1010001111111100…
…01111001101011101
3112012110212011202212
411013332033031131
542232112333421
62310000530205
7253233115415
oct50776171535
915173764685
105502464861
112373aa8323
121096920965
13698c9788a
143a2ad9645
15223109e5b
hex147f8f35d

5502464861 has 8 divisors (see below), whose sum is σ = 5566977240. Its totient is φ = 5438207808.

The previous prime is 5502464813. The next prime is 5502464881. The reversal of 5502464861 is 1684642055.

It can be written as a sum of positive squares in 4 ways, for example, as 1172035225 + 4330429636 = 34235^2 + 65806^2 .

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 5502464861 - 214 = 5502448477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5502464881) 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, 20306 + ... + 106851.

It is an arithmetic number, because the mean of its divisors is an integer number (695872155).

Almost surely, 25502464861 is an apocalyptic number.

It is an amenable number.

5502464861 is a deficient number, since it is larger than the sum of its proper divisors (64512379).

5502464861 is a wasteful number, since it uses less digits than its factorization.

5502464861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127663.

The product of its (nonzero) digits is 230400, while the sum is 41.

The square root of 5502464861 is about 74178.6010989692. The cubic root of 5502464861 is about 1765.4378197335.

The spelling of 5502464861 in words is "five billion, five hundred two million, four hundred sixty-four thousand, eight hundred sixty-one".

Divisors: 1 109 397 43273 127157 13860113 50481329 5502464861