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14480868797 = 191265928513
BaseRepresentation
bin11010111110010000…
…01000010110111101
31101101012022100112222
431133020020112331
5214124100300142
610352531135125
71021564232243
oct153710102675
941335270488
1014480868797
11616108906a
1229817444a5
13149a126125
149b52cc793
1559b46cbd2
hex35f2085bd

14480868797 has 8 divisors (see below), whose sum is σ = 14562670080. Its totient is φ = 14399130240.

The previous prime is 14480868739. The next prime is 14480868851. The reversal of 14480868797 is 79786808441.

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 14480868797 - 220 = 14479820221 is a prime.

It is a super-2 number, since 2×144808687972 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14480868097) 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, 493613 + ... + 522125.

It is an arithmetic number, because the mean of its divisors is an integer number (1820333760).

Almost surely, 214480868797 is an apocalyptic number.

It is an amenable number.

14480868797 is a deficient number, since it is larger than the sum of its proper divisors (81801283).

14480868797 is a wasteful number, since it uses less digits than its factorization.

14480868797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31363.

The product of its (nonzero) digits is 21676032, while the sum is 62.

The spelling of 14480868797 in words is "fourteen billion, four hundred eighty million, eight hundred sixty-eight thousand, seven hundred ninety-seven".

Divisors: 1 191 2659 28513 507869 5445983 75816067 14480868797