Base | Representation |
---|---|
bin | 1111100001110… |
… | …01110101111111 |
3 | 100002002220121110 |
4 | 13300321311333 |
5 | 231321312401 |
6 | 20531533103 |
7 | 3141123534 |
oct | 760716577 |
9 | 302086543 |
10 | 130260351 |
11 | 6758a591 |
12 | 3775a193 |
13 | 20caa140 |
14 | 1342ad8b |
15 | b6809d6 |
hex | 7c39d7f |
130260351 has 8 divisors (see below), whose sum is σ = 187040560. Its totient is φ = 80160192.
The previous prime is 130260323. The next prime is 130260367. The reversal of 130260351 is 153062031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130260351 - 27 = 130260223 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130260391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1669966 + ... + 1670043.
It is an arithmetic number, because the mean of its divisors is an integer number (23380070).
Almost surely, 2130260351 is an apocalyptic number.
130260351 is a deficient number, since it is larger than the sum of its proper divisors (56780209).
130260351 is a wasteful number, since it uses less digits than its factorization.
130260351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3340025.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 130260351 is about 11413.1656870476. The cubic root of 130260351 is about 506.9176521291.
The spelling of 130260351 in words is "one hundred thirty million, two hundred sixty thousand, three hundred fifty-one".
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