Base | Representation |
---|---|
bin | 11110011011011000… |
… | …100101101000010101 |
3 | 10010022221112120101122 |
4 | 132123120211220111 |
5 | 1013402422411031 |
6 | 23001551333325 |
7 | 2234430512234 |
oct | 363330455025 |
9 | 103287476348 |
10 | 32671685141 |
11 | 12946350687 |
12 | 63b9821245 |
13 | 3108a46894 |
14 | 181d1cab1b |
15 | cb346947b |
hex | 79b625a15 |
32671685141 has 4 divisors (see below), whose sum is σ = 32960815212. Its totient is φ = 32382555072.
The previous prime is 32671685107. The next prime is 32671685149. The reversal of 32671685141 is 14158617623.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14158617623 = 409 ⋅34617647.
It can be written as a sum of positive squares in 2 ways, for example, as 16191544516 + 16480140625 = 127246^2 + 128375^2 .
It is a cyclic number.
It is not a de Polignac number, because 32671685141 - 210 = 32671684117 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 32671685092 and 32671685101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32671685149) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144564866 + ... + 144565091.
It is an arithmetic number, because the mean of its divisors is an integer number (8240203803).
Almost surely, 232671685141 is an apocalyptic number.
It is an amenable number.
32671685141 is a deficient number, since it is larger than the sum of its proper divisors (289130071).
32671685141 is a wasteful number, since it uses less digits than its factorization.
32671685141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289130070.
The product of its digits is 241920, while the sum is 44.
The spelling of 32671685141 in words is "thirty-two billion, six hundred seventy-one million, six hundred eighty-five thousand, one hundred forty-one".
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