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413683959 = 31310607281
BaseRepresentation
bin11000101010000…
…101000011110111
31001211102022201010
4120222011003313
51321400341314
6105014403303
713152153453
oct3052050367
91054368633
10413683959
111a2571977
12b6660533
1367922c10
143cd27663
15264b8059
hex18a850f7

413683959 has 8 divisors (see below), whose sum is σ = 594007792. Its totient is φ = 254574720.

The previous prime is 413683931. The next prime is 413683961. The reversal of 413683959 is 959386314.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 413683959 - 216 = 413618423 is a prime.

It is a super-2 number, since 2×4136839592 = 342268835867827362, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413683909) 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, 5303602 + ... + 5303679.

It is an arithmetic number, because the mean of its divisors is an integer number (74250974).

Almost surely, 2413683959 is an apocalyptic number.

413683959 is a deficient number, since it is larger than the sum of its proper divisors (180323833).

413683959 is a wasteful number, since it uses less digits than its factorization.

413683959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10607297.

The product of its digits is 699840, while the sum is 48.

The square root of 413683959 is about 20339.2221827680. Note that the first 3 decimals coincide. The cubic root of 413683959 is about 745.1142920310.

The spelling of 413683959 in words is "four hundred thirteen million, six hundred eighty-three thousand, nine hundred fifty-nine".

Divisors: 1 3 13 39 10607281 31821843 137894653 413683959