Base | Representation |
---|---|
bin | 111100101110001011… |
… | …0000001100010101101 |
3 | 110110120200101210100022 |
4 | 1321130112001202231 |
5 | 4114023430434422 |
6 | 135523144011525 |
7 | 12264251141606 |
oct | 1713426014255 |
9 | 413520353308 |
10 | 130398296237 |
11 | 50335490a80 |
12 | 21332160ba5 |
13 | c3b156a791 |
14 | 6450348dad |
15 | 35d2cdc342 |
hex | 1e5c5818ad |
130398296237 has 24 divisors (see below), whose sum is σ = 150396561792. Its totient is φ = 112108147200.
The previous prime is 130398296233. The next prime is 130398296239. The reversal of 130398296237 is 732692893031.
It is not a de Polignac number, because 130398296237 - 22 = 130398296233 is a prime.
It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130398296233) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2262812 + ... + 2319722.
It is an arithmetic number, because the mean of its divisors is an integer number (6266523408).
Almost surely, 2130398296237 is an apocalyptic number.
It is an amenable number.
130398296237 is a deficient number, since it is larger than the sum of its proper divisors (19998265555).
130398296237 is a wasteful number, since it uses less digits than its factorization.
130398296237 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57537 (or 57518 counting only the distinct ones).
The product of its (nonzero) digits is 2939328, while the sum is 53.
The spelling of 130398296237 in words is "one hundred thirty billion, three hundred ninety-eight million, two hundred ninety-six thousand, two hundred thirty-seven".
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