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399314339359 = 13137224207939
BaseRepresentation
bin1011100111110001111…
…11010100011000011111
31102011200220101012102021
411303320333110120133
523020243432324414
6503235324041011
740564244611255
oct5637077243037
91364626335367
10399314339359
11144391597411
1265481693167
132b86957c9a0
14154810bc5d5
15a5c1609c24
hex5cf8fd461f

399314339359 has 8 divisors (see below), whose sum is σ = 433169740080. Its totient is φ = 365907354816.

The previous prime is 399314339353. The next prime is 399314339393. The reversal of 399314339359 is 953933413993.

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 399314339359 - 215 = 399314306591 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 399314339297 and 399314339306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (399314339353) 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, 112102189 + ... + 112105750.

It is an arithmetic number, because the mean of its divisors is an integer number (54146217510).

Almost surely, 2399314339359 is an apocalyptic number.

399314339359 is a deficient number, since it is larger than the sum of its proper divisors (33855400721).

399314339359 is a wasteful number, since it uses less digits than its factorization.

399314339359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224208089.

The product of its digits is 31886460, while the sum is 61.

The spelling of 399314339359 in words is "three hundred ninety-nine billion, three hundred fourteen million, three hundred thirty-nine thousand, three hundred fifty-nine".

Divisors: 1 13 137 1781 224207939 2914703207 30716487643 399314339359