Base | Representation |
---|---|
bin | 100111110000… |
… | …101000010001 |
3 | 201121112101200 |
4 | 213300220101 |
5 | 10132012201 |
6 | 1011221413 |
7 | 154410114 |
oct | 47605021 |
9 | 21545350 |
10 | 10422801 |
11 | 5979894 |
12 | 35a7869 |
13 | 220c14c |
14 | 155457b |
15 | dad386 |
hex | 9f0a11 |
10422801 has 6 divisors (see below), whose sum is σ = 15055170. Its totient is φ = 6948528.
The previous prime is 10422791. The next prime is 10422809. The reversal of 10422801 is 10822401.
It can be written as a sum of positive squares in only one way, i.e., 10246401 + 176400 = 3201^2 + 420^2 .
It is not a de Polignac number, because 10422801 - 213 = 10414609 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10422809) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 579036 + ... + 579053.
It is an arithmetic number, because the mean of its divisors is an integer number (2509195).
Almost surely, 210422801 is an apocalyptic number.
It is an amenable number.
10422801 is a deficient number, since it is larger than the sum of its proper divisors (4632369).
10422801 is a wasteful number, since it uses less digits than its factorization.
10422801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1158095 (or 1158092 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The square root of 10422801 is about 3228.4363088034. The cubic root of 10422801 is about 218.4379784415.
The spelling of 10422801 in words is "ten million, four hundred twenty-two thousand, eight hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •