Base | Representation |
---|---|
bin | 1000100101101… |
… | …11110111111010 |
3 | 12000120211200101 |
4 | 10102313313322 |
5 | 121421300224 |
6 | 11052230014 |
7 | 1533316501 |
oct | 422676772 |
9 | 160524611 |
10 | 72056314 |
11 | 37745a80 |
12 | 2016b30a |
13 | 11c0b795 |
14 | 97d9838 |
15 | 64d5044 |
hex | 44b7dfa |
72056314 has 16 divisors (see below), whose sum is σ = 118053216. Its totient is φ = 32713200.
The previous prime is 72056297. The next prime is 72056323. The reversal of 72056314 is 41365027.
It is a super-2 number, since 2×720563142 = 10384224774533192, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24364 + ... + 27160.
It is an arithmetic number, because the mean of its divisors is an integer number (7378326).
Almost surely, 272056314 is an apocalyptic number.
72056314 is a deficient number, since it is larger than the sum of its proper divisors (45996902).
72056314 is a wasteful number, since it uses less digits than its factorization.
72056314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3981.
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 72056314 is about 8488.5990599156. The cubic root of 72056314 is about 416.1251973088.
The spelling of 72056314 in words is "seventy-two million, fifty-six thousand, three hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •