Base | Representation |
---|---|
bin | 111100101101010101… |
… | …1110100001111100011 |
3 | 110110111202000021122211 |
4 | 1321122223310033203 |
5 | 4113444314020444 |
6 | 135520311142551 |
7 | 12263462402425 |
oct | 1713253641743 |
9 | 413452007584 |
10 | 130370454499 |
11 | 503207a507a |
12 | 21324974a57 |
13 | c3a886cc8c |
14 | 644a77c815 |
15 | 35d063cc34 |
hex | 1e5aaf43e3 |
130370454499 has 2 divisors, whose sum is σ = 130370454500. Its totient is φ = 130370454498.
The previous prime is 130370454497. The next prime is 130370454547. The reversal of 130370454499 is 994454073031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130370454499 - 21 = 130370454497 is a prime.
It is a super-3 number, since 3×1303704544993 (a number of 34 digits) contains 333 as substring.
Together with 130370454497, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (130370454491) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65185227249 + 65185227250.
It is an arithmetic number, because the mean of its divisors is an integer number (65185227250).
Almost surely, 2130370454499 is an apocalyptic number.
130370454499 is a deficient number, since it is larger than the sum of its proper divisors (1).
130370454499 is an equidigital number, since it uses as much as digits as its factorization.
130370454499 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1632960, while the sum is 49.
The spelling of 130370454499 in words is "one hundred thirty billion, three hundred seventy million, four hundred fifty-four thousand, four hundred ninety-nine".
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