Base | Representation |
---|---|
bin | 101000000101… |
… | …000010101100 |
3 | 201202210002101 |
4 | 220011002230 |
5 | 10142201122 |
6 | 1013104444 |
7 | 155205640 |
oct | 50050254 |
9 | 21683071 |
10 | 10506412 |
11 | 5a26694 |
12 | 3628124 |
13 | 223b217 |
14 | 1576c20 |
15 | dc8027 |
hex | a050ac |
10506412 has 24 divisors (see below), whose sum is σ = 21222656. Its totient is φ = 4457808.
The previous prime is 10506407. The next prime is 10506421. The reversal of 10506412 is 21460501.
It is a super-2 number, since 2×105064122 = 220769386227488, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10506412.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1063 + ... + 4705.
Almost surely, 210506412 is an apocalyptic number.
It is an amenable number.
10506412 is an abundant number, since it is smaller than the sum of its proper divisors (10716244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10506412 is a wasteful number, since it uses less digits than its factorization.
10506412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3757 (or 3755 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 10506412 is about 3241.3595912826. The cubic root of 10506412 is about 219.0205216968.
Adding to 10506412 its reverse (21460501), we get a palindrome (31966913).
The spelling of 10506412 in words is "ten million, five hundred six thousand, four hundred twelve".
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