Base | Representation |
---|---|
bin | 11101110010111101… |
… | …00111110110111110 |
3 | 1112021211122021211211 |
4 | 32321132213312332 |
5 | 230230124330210 |
6 | 11203201035034 |
7 | 1104261554254 |
oct | 167136476676 |
9 | 45254567754 |
10 | 15996714430 |
11 | 6869801354 |
12 | 3125325a7a |
13 | 167c1a58c8 |
14 | aba7585d4 |
15 | 63959738a |
hex | 3b97a7dbe |
15996714430 has 16 divisors (see below), whose sum is σ = 28908807984. Its totient is φ = 6373192000.
The previous prime is 15996714407. The next prime is 15996714431. The reversal of 15996714430 is 3441769951.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15996714431) 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, 3184087 + ... + 3189106.
It is an arithmetic number, because the mean of its divisors is an integer number (1806800499).
Almost surely, 215996714430 is an apocalyptic number.
15996714430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
15996714430 is a deficient number, since it is larger than the sum of its proper divisors (12912093554).
15996714430 is a wasteful number, since it uses less digits than its factorization.
15996714430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6373451.
The product of its (nonzero) digits is 816480, while the sum is 49.
The spelling of 15996714430 in words is "fifteen billion, nine hundred ninety-six million, seven hundred fourteen thousand, four hundred thirty".
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