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5354802863 = 5507397231
BaseRepresentation
bin1001111110010101…
…11100111010101111
3111211012000011120222
410333022330322233
541431312142423
62243204001555
7246461034104
oct47712747257
914735004528
105354802863
1122a8712713
1210553902bb
13674506c07
1438b25caab
1521518d3c8
hex13f2bceaf

5354802863 has 4 divisors (see below), whose sum is σ = 5354955168. Its totient is φ = 5354650560.

The previous prime is 5354802853. The next prime is 5354802881. The reversal of 5354802863 is 3682084535.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5354802863 - 222 = 5350608559 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 (5354802853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6458 + ... + 103688.

It is an arithmetic number, because the mean of its divisors is an integer number (1338738792).

Almost surely, 25354802863 is an apocalyptic number.

5354802863 is a deficient number, since it is larger than the sum of its proper divisors (152305).

5354802863 is an equidigital number, since it uses as much as digits as its factorization.

5354802863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152304.

The product of its (nonzero) digits is 691200, while the sum is 44.

The square root of 5354802863 is about 73176.5185219958. The cubic root of 5354802863 is about 1749.5022108522.

The spelling of 5354802863 in words is "five billion, three hundred fifty-four million, eight hundred two thousand, eight hundred sixty-three".

Divisors: 1 55073 97231 5354802863