Base | Representation |
---|---|
bin | 1111100111001… |
… | …00010000000101 |
3 | 100010102101001221 |
4 | 13303210100011 |
5 | 232011131331 |
6 | 20554520341 |
7 | 3150061513 |
oct | 763442005 |
9 | 303371057 |
10 | 130958341 |
11 | 67a16a38 |
12 | 37a360b1 |
13 | 21192a57 |
14 | 1356d4b3 |
15 | b76c711 |
hex | 7ce4405 |
130958341 has 2 divisors, whose sum is σ = 130958342. Its totient is φ = 130958340.
The previous prime is 130958329. The next prime is 130958357. The reversal of 130958341 is 143859031.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 130530625 + 427716 = 11425^2 + 654^2 .
It is a cyclic number.
It is not a de Polignac number, because 130958341 - 27 = 130958213 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130958297 and 130958306.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130958741) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65479170 + 65479171.
It is an arithmetic number, because the mean of its divisors is an integer number (65479171).
Almost surely, 2130958341 is an apocalyptic number.
It is an amenable number.
130958341 is a deficient number, since it is larger than the sum of its proper divisors (1).
130958341 is an equidigital number, since it uses as much as digits as its factorization.
130958341 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 12960, while the sum is 34.
The square root of 130958341 is about 11443.7031156877. The cubic root of 130958341 is about 507.8214660306.
The spelling of 130958341 in words is "one hundred thirty million, nine hundred fifty-eight thousand, three hundred forty-one".
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