Base | Representation |
---|---|
bin | 1111100111000… |
… | …10100001111110 |
3 | 100010102000101221 |
4 | 13303202201332 |
5 | 232010420134 |
6 | 20554423554 |
7 | 3150032125 |
oct | 763424176 |
9 | 303360357 |
10 | 130951294 |
11 | 67a11711 |
12 | 37a31bba |
13 | 2118c796 |
14 | 1356aabc |
15 | b76a5b4 |
hex | 7ce287e |
130951294 has 16 divisors (see below), whose sum is σ = 201536496. Its totient is φ = 63777600.
The previous prime is 130951279. The next prime is 130951309. The reversal of 130951294 is 492159031.
It is an interprime number because it is at equal distance from previous prime (130951279) and next prime (130951309).
It is a plaindrome in base 14.
It is a congruent number.
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, 100789 + ... + 102079.
It is an arithmetic number, because the mean of its divisors is an integer number (12596031).
Almost surely, 2130951294 is an apocalyptic number.
130951294 is a deficient number, since it is larger than the sum of its proper divisors (70585202).
130951294 is a wasteful number, since it uses less digits than its factorization.
130951294 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2571.
The product of its (nonzero) digits is 9720, while the sum is 34.
The square root of 130951294 is about 11443.3952129602. The cubic root of 130951294 is about 507.8123570726.
The spelling of 130951294 in words is "one hundred thirty million, nine hundred fifty-one thousand, two hundred ninety-four".
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