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3031000319999 = 53137417435659
BaseRepresentation
bin101100000110110101101…
…100101000011111111111
3101201202112121211200220002
4230012311230220133333
5344124442040214444
610240231115544515
7431661004425551
oct54066554503777
911652477750802
103031000319999
11a69492731a53
1240b517a5b13b
1318ca8c214a12
14a69b61334d1
1553c9b0b3d4e
hex2c1b5b287ff

3031000319999 has 8 divisors (see below), whose sum is σ = 3110730538320. Its totient is φ = 2952104973376.

The previous prime is 3031000319983. The next prime is 3031000320031. The reversal of 3031000319999 is 9999130001303.

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 3031000319999 - 24 = 3031000319983 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 (3031000319299) 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, 208710569 + ... + 208725090.

It is an arithmetic number, because the mean of its divisors is an integer number (388841317290).

Almost surely, 23031000319999 is an apocalyptic number.

3031000319999 is a deficient number, since it is larger than the sum of its proper divisors (79730218321).

3031000319999 is a wasteful number, since it uses less digits than its factorization.

3031000319999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417435849.

The product of its (nonzero) digits is 177147, while the sum is 47.

The spelling of 3031000319999 in words is "three trillion, thirty-one billion, three hundred nineteen thousand, nine hundred ninety-nine".

Divisors: 1 53 137 7261 417435659 22124089927 57188685283 3031000319999