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5868689929 = 67234737321
BaseRepresentation
bin1010111011100110…
…10001101000001001
3120010222222100010021
411131303101220021
544004341034204
62410202220441
7265301020114
oct53563215011
916128870107
105868689929
1125417a4673
1211794b4721
13726b11bbb
143d95cb57b
1524534b154
hex15dcd1a09

5868689929 has 8 divisors (see below), whose sum is σ = 5958979808. Its totient is φ = 5778479520.

The previous prime is 5868689927. The next prime is 5868689989. The reversal of 5868689929 is 9299868685.

It is a happy number.

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 5868689929 - 21 = 5868689927 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5868689927) 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, 138589 + ... + 175909.

It is an arithmetic number, because the mean of its divisors is an integer number (744872476).

Almost surely, 25868689929 is an apocalyptic number.

It is an amenable number.

5868689929 is a deficient number, since it is larger than the sum of its proper divisors (90289879).

5868689929 is a wasteful number, since it uses less digits than its factorization.

5868689929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39735.

The product of its digits is 134369280, while the sum is 70.

The square root of 5868689929 is about 76607.3751606201. The cubic root of 5868689929 is about 1803.7667959152.

The spelling of 5868689929 in words is "five billion, eight hundred sixty-eight million, six hundred eighty-nine thousand, nine hundred twenty-nine".

Divisors: 1 67 2347 37321 157249 2500507 87592387 5868689929