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14703744837 = 313137414109
BaseRepresentation
bin11011011000110100…
…10101011101000101
31101221201200122000010
431230122111131011
5220103124313322
610431012140433
71030241524515
oct155432253505
941851618003
1014703744837
116265976141
122a24307719
13150435c942
149d6b47845
155b0ce520c
hex36c695745

14703744837 has 8 divisors (see below), whose sum is σ = 19754650080. Its totient is φ = 9727668080.

The previous prime is 14703744829. The next prime is 14703744857. The reversal of 14703744837 is 73844730741.

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 14703744837 - 23 = 14703744829 is a prime.

It is a super-2 number, since 2×147037448372 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14703744857) 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, 18706662 + ... + 18707447.

It is an arithmetic number, because the mean of its divisors is an integer number (2469331260).

Almost surely, 214703744837 is an apocalyptic number.

It is an amenable number.

14703744837 is a deficient number, since it is larger than the sum of its proper divisors (5050905243).

14703744837 is a wasteful number, since it uses less digits than its factorization.

14703744837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37414243.

The product of its (nonzero) digits is 1580544, while the sum is 48.

The spelling of 14703744837 in words is "fourteen billion, seven hundred three million, seven hundred forty-four thousand, eight hundred thirty-seven".

Divisors: 1 3 131 393 37414109 112242327 4901248279 14703744837