Base | Representation |
---|---|
bin | 100111010010… |
… | …000001001110 |
3 | 201101011102000 |
4 | 213102001032 |
5 | 10114004142 |
6 | 1004413130 |
7 | 153345432 |
oct | 47220116 |
9 | 21334360 |
10 | 10297422 |
11 | 58a3673 |
12 | 35471a6 |
13 | 2197065 |
14 | 15209c2 |
15 | d8614c |
hex | 9d204e |
10297422 has 32 divisors (see below), whose sum is σ = 23880960. Its totient is φ = 3282840.
The previous prime is 10297421. The next prime is 10297429. The reversal of 10297422 is 22479201.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10297421) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2904 + ... + 5387.
It is an arithmetic number, because the mean of its divisors is an integer number (746280).
Almost surely, 210297422 is an apocalyptic number.
10297422 is an abundant number, since it is smaller than the sum of its proper divisors (13583538).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10297422 is a wasteful number, since it uses less digits than its factorization.
10297422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8325 (or 8319 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 10297422 is about 3208.9596444954. The cubic root of 10297422 is about 217.5585573605.
The spelling of 10297422 in words is "ten million, two hundred ninety-seven thousand, four hundred twenty-two".
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