Search a number
-
+
14031501049 = 233049200087
BaseRepresentation
bin11010001000101011…
…11011011011111001
31100012212202002220001
431010111323123321
5212214031013144
610240155433001
71004466535216
oct150425733371
940185662801
1014031501049
115a50464465
122877155761
131427cbb157
14971756b0d
15571ca6bd4
hex34457b6f9

14031501049 has 8 divisors (see below), whose sum is σ = 14646441600. Its totient is φ = 13416966816.

The previous prime is 14031501037. The next prime is 14031501067. The reversal of 14031501049 is 94010513041.

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 14031501049 - 25 = 14031501017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14031501079) 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, 29917 + ... + 170170.

It is an arithmetic number, because the mean of its divisors is an integer number (1830805200).

Almost surely, 214031501049 is an apocalyptic number.

It is an amenable number.

14031501049 is a deficient number, since it is larger than the sum of its proper divisors (614940551).

14031501049 is a wasteful number, since it uses less digits than its factorization.

14031501049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203159.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 14031501049 in words is "fourteen billion, thirty-one million, five hundred one thousand, forty-nine".

Divisors: 1 23 3049 70127 200087 4602001 610065263 14031501049