Base | Representation |
---|---|
bin | 11011110011110111… |
… | …01111010011001100 |
3 | 1102112112120100000000 |
4 | 31321323233103030 |
5 | 221034213332020 |
6 | 10505314404300 |
7 | 1035665023254 |
oct | 157173572314 |
9 | 42475510000 |
10 | 14930605260 |
11 | 6371a3479a |
12 | 2a88290690 |
13 | 153c35cb8c |
14 | a18d1c964 |
15 | 5c5ba8090 |
hex | 379eef4cc |
14930605260 has 108 divisors (see below), whose sum is σ = 47029430448. Its totient is φ = 3981459744.
The previous prime is 14930605243. The next prime is 14930605271. The reversal of 14930605260 is 6250603941.
It is a happy number.
14930605260 is a `hidden beast` number, since 1 + 49 + 3 + 0 + 605 + 2 + 6 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (108).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 74329 + ... + 188111.
Almost surely, 214930605260 is an apocalyptic number.
14930605260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14930605260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23514715224).
14930605260 is an abundant number, since it is smaller than the sum of its proper divisors (32098825188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14930605260 is an equidigital number, since it uses as much as digits as its factorization.
14930605260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 113816 (or 113793 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 36.
The spelling of 14930605260 in words is "fourteen billion, nine hundred thirty million, six hundred five thousand, two hundred sixty".
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