Base | Representation |
---|---|
bin | 1100101111100… |
… | …11001101011001 |
3 | 21110011012110201 |
4 | 12113303031121 |
5 | 204331333421 |
6 | 14335142201 |
7 | 2435440456 |
oct | 627631531 |
9 | 243135421 |
10 | 106902361 |
11 | 55386365 |
12 | 2b974961 |
13 | 191bc447 |
14 | 102aa82d |
15 | 95b9b91 |
hex | 65f3359 |
106902361 has 8 divisors (see below), whose sum is σ = 110861504. Its totient is φ = 102999600.
The previous prime is 106902359. The next prime is 106902391. The reversal of 106902361 is 163209601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 106902361 - 21 = 106902359 is a prime.
It is a super-2 number, since 2×1069023612 = 22856229574748642, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (106902331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10215 + ... + 17836.
It is an arithmetic number, because the mean of its divisors is an integer number (13857688).
Almost surely, 2106902361 is an apocalyptic number.
It is an amenable number.
106902361 is a deficient number, since it is larger than the sum of its proper divisors (3959143).
106902361 is a wasteful number, since it uses less digits than its factorization.
106902361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28191.
The product of its (nonzero) digits is 1944, while the sum is 28.
The square root of 106902361 is about 10339.3597964284. The cubic root of 106902361 is about 474.6014917980.
The spelling of 106902361 in words is "one hundred six million, nine hundred two thousand, three hundred sixty-one".
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