Search a number
-
+
14704849679 = 131975741839
BaseRepresentation
bin11011011000111101…
…00011001100001111
31101221210202202120012
431230132203030033
5220103420142204
610431051543435
71030254105602
oct155436431417
941853682505
1014704849679
116266560233
122a2475ab7b
1315046587b0
149d6d54339
155b0e6276e
hex36c7a330f

14704849679 has 8 divisors (see below), whose sum is σ = 15916380480. Its totient is φ = 13504802976.

The previous prime is 14704849667. The next prime is 14704849697. The reversal of 14704849679 is 97694840741.

It is a happy number.

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 14704849679 - 224 = 14688072463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14704849699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2868359 + ... + 2873480.

It is an arithmetic number, because the mean of its divisors is an integer number (1989547560).

Almost surely, 214704849679 is an apocalyptic number.

14704849679 is a deficient number, since it is larger than the sum of its proper divisors (1211530801).

14704849679 is a wasteful number, since it uses less digits than its factorization.

14704849679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5742049.

The product of its (nonzero) digits is 12192768, while the sum is 59.

The spelling of 14704849679 in words is "fourteen billion, seven hundred four million, eight hundred forty-nine thousand, six hundred seventy-nine".

Divisors: 1 13 197 2561 5741839 74643907 1131142283 14704849679