Base | Representation |
---|---|
bin | 111100110100100010… |
… | …0000110010000011101 |
3 | 110111010112221212022201 |
4 | 1321221010012100131 |
5 | 4114443043411030 |
6 | 140000250011501 |
7 | 12302452065340 |
oct | 1715104062035 |
9 | 414115855281 |
10 | 130611700765 |
11 | 50434999a57 |
12 | 21391716b91 |
13 | c416839150 |
14 | 647081a457 |
15 | 35e68e32ca |
hex | 1e6910641d |
130611700765 has 32 divisors (see below), whose sum is σ = 192942199296. Its totient is φ = 82656288000.
The previous prime is 130611700699. The next prime is 130611700771. The reversal of 130611700765 is 567007116031.
It is not a de Polignac number, because 130611700765 - 233 = 122021766173 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2476864 + ... + 2529046.
It is an arithmetic number, because the mean of its divisors is an integer number (6029443728).
Almost surely, 2130611700765 is an apocalyptic number.
It is an amenable number.
130611700765 is a deficient number, since it is larger than the sum of its proper divisors (62330498531).
130611700765 is a wasteful number, since it uses less digits than its factorization.
130611700765 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57709.
The product of its (nonzero) digits is 26460, while the sum is 37.
Adding to 130611700765 its reverse (567007116031), we get a palindrome (697618816796).
The spelling of 130611700765 in words is "one hundred thirty billion, six hundred eleven million, seven hundred thousand, seven hundred sixty-five".
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