Base | Representation |
---|---|
bin | 1111100000001… |
… | …10011001011010 |
3 | 100001201012112211 |
4 | 13300012121122 |
5 | 231243042001 |
6 | 20523225334 |
7 | 3136255300 |
oct | 760063132 |
9 | 301635484 |
10 | 130049626 |
11 | 67456233 |
12 | 3767824a |
13 | 20c35255 |
14 | 133b4270 |
15 | b63d351 |
hex | 7c0665a |
130049626 has 48 divisors (see below), whose sum is σ = 242004672. Its totient is φ = 52080000.
The previous prime is 130049603. The next prime is 130049653. The reversal of 130049626 is 626940031.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 418011 + ... + 418321.
It is an arithmetic number, because the mean of its divisors is an integer number (5041764).
Almost surely, 2130049626 is an apocalyptic number.
130049626 is a deficient number, since it is larger than the sum of its proper divisors (111955046).
130049626 is a wasteful number, since it uses less digits than its factorization.
130049626 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 595 (or 588 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 130049626 is about 11403.9302874053. The cubic root of 130049626 is about 506.6441540282.
Adding to 130049626 its reverse (626940031), we get a palindrome (756989657).
The spelling of 130049626 in words is "one hundred thirty million, forty-nine thousand, six hundred twenty-six".
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