Base | Representation |
---|---|
bin | 110001110001000001… |
… | …1111101101010100100 |
3 | 101012212002100021122012 |
4 | 1203202003331222210 |
5 | 3222333201424212 |
6 | 121032443453352 |
7 | 10502246126522 |
oct | 1434203755244 |
9 | 335762307565 |
10 | 106871904932 |
11 | 41362449a81 |
12 | 18867227258 |
13 | a102415c90 |
14 | 525b995312 |
15 | 2ba769e922 |
hex | 18e20fdaa4 |
106871904932 has 12 divisors (see below), whose sum is σ = 201412436316. Its totient is φ = 49325494560.
The previous prime is 106871904913. The next prime is 106871904947. The reversal of 106871904932 is 239409178601.
106871904932 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 59963275876 + 46908629056 = 244874^2 + 216584^2 .
It is a super-2 number, since 2×1068719049322 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1027614419 + ... + 1027614522.
It is an arithmetic number, because the mean of its divisors is an integer number (16784369693).
Almost surely, 2106871904932 is an apocalyptic number.
It is an amenable number.
106871904932 is a deficient number, since it is larger than the sum of its proper divisors (94540531384).
106871904932 is a wasteful number, since it uses less digits than its factorization.
106871904932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2055228958 (or 2055228956 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 50.
The spelling of 106871904932 in words is "one hundred six billion, eight hundred seventy-one million, nine hundred four thousand, nine hundred thirty-two".
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