Base | Representation |
---|---|
bin | 101010101011110… |
… | …101001001101011 |
3 | 1211220112022202101 |
4 | 222223311021223 |
5 | 2431312223341 |
6 | 155021114231 |
7 | 23514013141 |
oct | 5253651153 |
9 | 1756468671 |
10 | 716132971 |
11 | 338269334 |
12 | 17b9b8977 |
13 | b549a628 |
14 | 6b177591 |
15 | 42d0c831 |
hex | 2aaf526b |
716132971 has 4 divisors (see below), whose sum is σ = 753824200. Its totient is φ = 678441744.
The previous prime is 716132929. The next prime is 716132983. The reversal of 716132971 is 179231617.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 716132971 - 211 = 716130923 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 716132971.
It is not an unprimeable number, because it can be changed into a prime (716132171) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 18845586 + ... + 18845623.
It is an arithmetic number, because the mean of its divisors is an integer number (188456050).
Almost surely, 2716132971 is an apocalyptic number.
716132971 is a deficient number, since it is larger than the sum of its proper divisors (37691229).
716132971 is a wasteful number, since it uses less digits than its factorization.
716132971 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37691228.
The product of its digits is 15876, while the sum is 37.
The square root of 716132971 is about 26760.6608849632. The cubic root of 716132971 is about 894.6734641011.
The spelling of 716132971 in words is "seven hundred sixteen million, one hundred thirty-two thousand, nine hundred seventy-one".
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