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683996059 = 2931760841
BaseRepresentation
bin101000110001001…
…111001110011011
31202200001121012101
4220301033032123
52400100333214
6151512224231
722643604415
oct5061171633
91680047171
10683996059
113211093aa
1217109b077
13ab927ac6
1466bad9b5
15400b0774
hex28c4f39b

683996059 has 8 divisors (see below), whose sum is σ = 730408320. Its totient is φ = 639105600.

The previous prime is 683996051. The next prime is 683996069. The reversal of 683996059 is 950699386.

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 683996059 - 23 = 683996051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (683996051) 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, 379522 + ... + 381319.

It is an arithmetic number, because the mean of its divisors is an integer number (91301040).

Almost surely, 2683996059 is an apocalyptic number.

683996059 is a deficient number, since it is larger than the sum of its proper divisors (46412261).

683996059 is a wasteful number, since it uses less digits than its factorization.

683996059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760901.

The product of its (nonzero) digits is 3149280, while the sum is 55.

The square root of 683996059 is about 26153.3183171849. The cubic root of 683996059 is about 881.0851193030.

The spelling of 683996059 in words is "six hundred eighty-three million, nine hundred ninety-six thousand, fifty-nine".

Divisors: 1 29 31 899 760841 22064389 23586071 683996059