Base | Representation |
---|---|
bin | 1111100101001… |
… | …00100010110011 |
3 | 100002221010010021 |
4 | 13302210202303 |
5 | 231424304040 |
6 | 20545144311 |
7 | 3144623653 |
oct | 762444263 |
9 | 302833107 |
10 | 130697395 |
11 | 67858984 |
12 | 3792b097 |
13 | 2110104a |
14 | 13502363 |
15 | b71a24a |
hex | 7ca48b3 |
130697395 has 8 divisors (see below), whose sum is σ = 161896320. Its totient is φ = 101184960.
The previous prime is 130697383. The next prime is 130697407. The reversal of 130697395 is 593796031.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (130697383) and next prime (130697407).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130697395 - 27 = 130697267 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421450 + ... + 421759.
It is an arithmetic number, because the mean of its divisors is an integer number (20237040).
Almost surely, 2130697395 is an apocalyptic number.
130697395 is a deficient number, since it is larger than the sum of its proper divisors (31198925).
130697395 is an equidigital number, since it uses as much as digits as its factorization.
130697395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 843245.
The product of its (nonzero) digits is 153090, while the sum is 43.
The square root of 130697395 is about 11432.2961385716. The cubic root of 130697395 is about 507.4839487914.
The spelling of 130697395 in words is "one hundred thirty million, six hundred ninety-seven thousand, three hundred ninety-five".
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