Base | Representation |
---|---|
bin | 111100101000011110… |
… | …0110000111100110101 |
3 | 110110002100200022010021 |
4 | 1321100330300330311 |
5 | 4113131011002201 |
6 | 135452154325141 |
7 | 12256440206131 |
oct | 1712074607465 |
9 | 413070608107 |
10 | 130207125301 |
11 | 50247589470 |
12 | 2129a1297b1 |
13 | c380a85096 |
14 | 6432bc43c1 |
15 | 35c1128ea1 |
hex | 1e50f30f35 |
130207125301 has 8 divisors (see below), whose sum is σ = 143080956864. Its totient is φ = 117506097120.
The previous prime is 130207125299. The next prime is 130207125329. The reversal of 130207125301 is 103521702031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130207125301 - 21 = 130207125299 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 (130207129301) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43199265 + ... + 43202278.
It is an arithmetic number, because the mean of its divisors is an integer number (17885119608).
Almost surely, 2130207125301 is an apocalyptic number.
130207125301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
130207125301 is a deficient number, since it is larger than the sum of its proper divisors (12873831563).
130207125301 is a wasteful number, since it uses less digits than its factorization.
130207125301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86401691.
The product of its (nonzero) digits is 1260, while the sum is 25.
Adding to 130207125301 its reverse (103521702031), we get a palindrome (233728827332).
The spelling of 130207125301 in words is "one hundred thirty billion, two hundred seven million, one hundred twenty-five thousand, three hundred one".
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