Base | Representation |
---|---|
bin | 10011000011101111… |
… | …11111101100111110 |
3 | 222102002022121221112 |
4 | 21201313333230332 |
5 | 131423343102030 |
6 | 4411151202022 |
7 | 511362410450 |
oct | 114167775476 |
9 | 28362277845 |
10 | 10232003390 |
11 | 4380776654 |
12 | 1b96816312 |
13 | c70a9b59b |
14 | 6d0cb62d0 |
15 | 3ed439a95 |
hex | 261dffb3e |
10232003390 has 32 divisors (see below), whose sum is σ = 21337041600. Its totient is φ = 3460057344.
The previous prime is 10232003389. The next prime is 10232003393. The reversal of 10232003390 is 9330023201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10232003393) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 996065 + ... + 1006284.
It is an arithmetic number, because the mean of its divisors is an integer number (666782550).
Almost surely, 210232003390 is an apocalyptic number.
10232003390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10232003390 is an abundant number, since it is smaller than the sum of its proper divisors (11105038210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10232003390 is a wasteful number, since it uses less digits than its factorization.
10232003390 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2002436.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 10232003390 its reverse (9330023201), we get a palindrome (19562026591).
The spelling of 10232003390 in words is "ten billion, two hundred thirty-two million, three thousand, three hundred ninety".
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