Search a number
-
+
14838753848 = 2314912448619
BaseRepresentation
bin11011101000111010…
…10110101000111000
31102022010201210112212
431310131112220320
5220342210110343
610452233554252
71033501220012
oct156435265070
942263653485
1014838753848
1163250a9436
122a61575988
131526310329
14a0aa4d1b2
155bcab2c18
hex374756a38

14838753848 has 16 divisors (see below), whose sum is σ = 28009395000. Its totient is φ = 7369581856.

The previous prime is 14838753847. The next prime is 14838753859. The reversal of 14838753848 is 84835783841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14838753847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6223118 + ... + 6225501.

Almost surely, 214838753848 is an apocalyptic number.

It is an amenable number.

14838753848 is a deficient number, since it is larger than the sum of its proper divisors (13170641152).

14838753848 is a wasteful number, since it uses less digits than its factorization.

14838753848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12448774 (or 12448770 counting only the distinct ones).

The product of its digits is 20643840, while the sum is 59.

The spelling of 14838753848 in words is "fourteen billion, eight hundred thirty-eight million, seven hundred fifty-three thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 149 298 596 1192 12448619 24897238 49794476 99588952 1854844231 3709688462 7419376924 14838753848