Search a number
-
+
14371495038 = 233266138797
BaseRepresentation
bin11010110001001101…
…11001110001111110
31101002120111120222000
431120212321301332
5213413100320123
610334023003130
71016065456305
oct153046716176
941076446860
1014371495038
116105374a2a
122950b994a6
13148057cb24
149a497b43c
15591a65b43
hex3589b9c7e

14371495038 has 16 divisors (see below), whose sum is σ = 31936655760. Its totient is φ = 4790498328.

The previous prime is 14371495031. The next prime is 14371495093. The reversal of 14371495038 is 83059417341.

It is a junction number, because it is equal to n+sod(n) for n = 14371494984 and 14371495002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14371495031) 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, 133069345 + ... + 133069452.

It is an arithmetic number, because the mean of its divisors is an integer number (1996040985).

Almost surely, 214371495038 is an apocalyptic number.

14371495038 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14371495038 is an abundant number, since it is smaller than the sum of its proper divisors (17565160722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14371495038 is a wasteful number, since it uses less digits than its factorization.

14371495038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266138808 (or 266138802 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The spelling of 14371495038 in words is "fourteen billion, three hundred seventy-one million, four hundred ninety-five thousand, thirty-eight".

Divisors: 1 2 3 6 9 18 27 54 266138797 532277594 798416391 1596832782 2395249173 4790498346 7185747519 14371495038