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5399013479 = 431011996247
BaseRepresentation
bin1010000011100111…
…00110100001100111
3111221021012022011012
411001303212201213
542024121412404
62251423332435
7250535600036
oct50163464147
914837168135
105399013479
112320669812
12106815111b
13680716142
1439308a71d
15218ec2a6e
hex141ce6867

5399013479 has 16 divisors (see below), whose sum is σ = 5608204800. Its totient is φ = 5194173600.

The previous prime is 5399013467. The next prime is 5399013481. The reversal of 5399013479 is 9743109935.

It is a cyclic number.

It is not a de Polignac number, because 5399013479 - 24 = 5399013463 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 (5399013379) 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, 861134 + ... + 867380.

It is an arithmetic number, because the mean of its divisors is an integer number (350512800).

Almost surely, 25399013479 is an apocalyptic number.

5399013479 is a deficient number, since it is larger than the sum of its proper divisors (209191321).

5399013479 is a wasteful number, since it uses less digits than its factorization.

5399013479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6590.

The product of its (nonzero) digits is 918540, while the sum is 50.

The square root of 5399013479 is about 73477.9795516997. The cubic root of 5399013479 is about 1754.3037992024.

The spelling of 5399013479 in words is "five billion, three hundred ninety-nine million, thirteen thousand, four hundred seventy-nine".

Divisors: 1 43 101 199 4343 6247 8557 20099 268621 630947 864257 1243153 27130721 53455579 125558453 5399013479