Base | Representation |
---|---|
bin | 1000011011100… |
… | …00101110100101 |
3 | 11221001202120011 |
4 | 10031300232211 |
5 | 121100410300 |
6 | 11003410221 |
7 | 1516036021 |
oct | 415605645 |
9 | 157052504 |
10 | 70716325 |
11 | 36a10249 |
12 | 1b823971 |
13 | 1185c8a4 |
14 | 956b381 |
15 | 631ceba |
hex | 4370ba5 |
70716325 has 12 divisors (see below), whose sum is σ = 87905088. Its totient is φ = 56433200.
The previous prime is 70716313. The next prime is 70716353. The reversal of 70716325 is 52361707.
It is not a de Polignac number, because 70716325 - 27 = 70716197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7494 + ... + 14056.
It is an arithmetic number, because the mean of its divisors is an integer number (7325424).
Almost surely, 270716325 is an apocalyptic number.
It is an amenable number.
70716325 is a deficient number, since it is larger than the sum of its proper divisors (17188763).
70716325 is a wasteful number, since it uses less digits than its factorization.
70716325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7004 (or 6999 counting only the distinct ones).
The product of its (nonzero) digits is 8820, while the sum is 31.
The square root of 70716325 is about 8409.2999114076. The cubic root of 70716325 is about 413.5295616278.
The spelling of 70716325 in words is "seventy million, seven hundred sixteen thousand, three hundred twenty-five".
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