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5385369599 = 171072960621
BaseRepresentation
bin1010000001111111…
…00011011111111111
3111220022112010021022
411000333203133333
542012123311344
62250215054355
7250311613001
oct50077433777
914808463238
105385369599
11231399a985
1210636713bb
1367a949b3c
14391338371
15217bca0ee
hex140fe37ff

5385369599 has 8 divisors (see below), whose sum is σ = 5755449168. Its totient is φ = 5021211520.

The previous prime is 5385369581. The next prime is 5385369607. The reversal of 5385369599 is 9959635835.

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 5385369599 - 28 = 5385369343 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 (5385369529) 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, 1478492 + ... + 1482129.

It is an arithmetic number, because the mean of its divisors is an integer number (719431146).

Almost surely, 25385369599 is an apocalyptic number.

5385369599 is a deficient number, since it is larger than the sum of its proper divisors (370079569).

5385369599 is a wasteful number, since it uses less digits than its factorization.

5385369599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2960745.

The product of its digits is 39366000, while the sum is 62.

The square root of 5385369599 is about 73385.0774953600. The cubic root of 5385369599 is about 1752.8247820022.

The spelling of 5385369599 in words is "five billion, three hundred eighty-five million, three hundred sixty-nine thousand, five hundred ninety-nine".

Divisors: 1 17 107 1819 2960621 50330557 316786447 5385369599