Base | Representation |
---|---|
bin | 101001001100… |
… | …001001001010 |
3 | 202022120120200 |
4 | 221030021022 |
5 | 10231011032 |
6 | 1023233030 |
7 | 160531002 |
oct | 51141112 |
9 | 22276520 |
10 | 10797642 |
11 | 6105479 |
12 | 3748776 |
13 | 231094b |
14 | 1611002 |
15 | e3447c |
hex | a4c24a |
10797642 has 12 divisors (see below), whose sum is σ = 23394930. Its totient is φ = 3599208.
The previous prime is 10797617. The next prime is 10797679. The reversal of 10797642 is 24679701.
It is a happy number.
10797642 is a `hidden beast` number, since 1 + 0 + 7 + 9 + 7 + 642 = 666.
It can be written as a sum of positive squares in only one way, i.e., 8520561 + 2277081 = 2919^2 + 1509^2 .
It is a junction number, because it is equal to n+sod(n) for n = 10797597 and 10797606.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 299917 + ... + 299952.
Almost surely, 210797642 is an apocalyptic number.
10797642 is an abundant number, since it is smaller than the sum of its proper divisors (12597288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10797642 is a wasteful number, since it uses less digits than its factorization.
10797642 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 599877 (or 599874 counting only the distinct ones).
The product of its (nonzero) digits is 21168, while the sum is 36.
The square root of 10797642 is about 3285.9765671715. The cubic root of 10797642 is about 221.0258018100.
The spelling of 10797642 in words is "ten million, seven hundred ninety-seven thousand, six hundred forty-two".
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