Base | Representation |
---|---|
bin | 1000100110101100101… |
… | …0011101100101100111 |
3 | 112010120022012011001021 |
4 | 2021223022131211213 |
5 | 4410222124332212 |
6 | 151524413112011 |
7 | 13452200002141 |
oct | 2115312354547 |
9 | 463508164037 |
10 | 147826792807 |
11 | 57769409451 |
12 | 24796a88607 |
13 | 10c2b26c045 |
14 | 7224cc9c91 |
15 | 3ca2e06307 |
hex | 226b29d967 |
147826792807 has 16 divisors (see below), whose sum is σ = 150224475520. Its totient is φ = 145439753472.
The previous prime is 147826792793. The next prime is 147826792831. The reversal of 147826792807 is 708297628741.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-147826792807 is a prime.
It is the 384483-rd Hogben number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (147826792847) by changing a digit.
It is a nontrivial repunit in base 384482.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82630069 + ... + 82631857.
It is an arithmetic number, because the mean of its divisors is an integer number (9389029720).
Almost surely, 2147826792807 is an apocalyptic number.
147826792807 is a deficient number, since it is larger than the sum of its proper divisors (2397682713).
147826792807 is a wasteful number, since it uses less digits than its factorization.
147826792807 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4042.
The product of its (nonzero) digits is 18966528, while the sum is 61.
The spelling of 147826792807 in words is "one hundred forty-seven billion, eight hundred twenty-six million, seven hundred ninety-two thousand, eight hundred seven".
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