Search a number
-
+
13980482995 = 54759491417
BaseRepresentation
bin11010000010100110…
…10011110110110011
31100002022202010021111
431001103103312303
5212113000423440
610231134134151
71003310100433
oct150123236663
940068663244
1013980482995
115a24688886
122862051357
13141a56755b
14968a762c3
1556c57a4ea
hex3414d3db3

13980482995 has 8 divisors (see below), whose sum is σ = 17133528384. Its totient is φ = 10946420544.

The previous prime is 13980482983. The next prime is 13980483017. The reversal of 13980482995 is 59928408931.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13980482995 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29745474 + ... + 29745943.

It is an arithmetic number, because the mean of its divisors is an integer number (2141691048).

Almost surely, 213980482995 is an apocalyptic number.

13980482995 is a deficient number, since it is larger than the sum of its proper divisors (3153045389).

13980482995 is an equidigital number, since it uses as much as digits as its factorization.

13980482995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59491469.

The product of its (nonzero) digits is 5598720, while the sum is 58.

The spelling of 13980482995 in words is "thirteen billion, nine hundred eighty million, four hundred eighty-two thousand, nine hundred ninety-five".

Divisors: 1 5 47 235 59491417 297457085 2796096599 13980482995