Base | Representation |
---|---|
bin | 100111100100… |
… | …010101000110 |
3 | 201111222021210 |
4 | 213210111012 |
5 | 10123404142 |
6 | 1010152250 |
7 | 154110204 |
oct | 47442506 |
9 | 21458253 |
10 | 10372422 |
11 | 5944a55 |
12 | 3582686 |
13 | 21c2238 |
14 | 1540074 |
15 | d9d49c |
hex | 9e4546 |
10372422 has 8 divisors (see below), whose sum is σ = 20744856. Its totient is φ = 3457472.
The previous prime is 10372421. The next prime is 10372429. The reversal of 10372422 is 22427301.
It is a sphenic number, since it is the product of 3 distinct primes.
10372422 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10372421) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 864363 + ... + 864374.
It is an arithmetic number, because the mean of its divisors is an integer number (2593107).
Almost surely, 210372422 is an apocalyptic number.
10372422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10372422 is a wasteful number, since it uses less digits than its factorization.
10372422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1728742.
The product of its (nonzero) digits is 672, while the sum is 21.
The square root of 10372422 is about 3220.6244736076. The cubic root of 10372422 is about 218.0854671474.
Adding to 10372422 its reverse (22427301), we get a palindrome (32799723).
The spelling of 10372422 in words is "ten million, three hundred seventy-two thousand, four hundred twenty-two".
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