Base | Representation |
---|---|
bin | 10011000010010110… |
… | …00101110101000011 |
3 | 222101021011120122020 |
4 | 21201023011311003 |
5 | 131412334411003 |
6 | 4410051012523 |
7 | 511160352522 |
oct | 114113056503 |
9 | 28337146566 |
10 | 10220232003 |
11 | 4375066633 |
12 | 1b9289a143 |
13 | c6b509677 |
14 | 6cd4d04b9 |
15 | 3ec3b1d53 |
hex | 2612c5d43 |
10220232003 has 16 divisors (see below), whose sum is σ = 13805199360. Its totient is φ = 6724882304.
The previous prime is 10220231947. The next prime is 10220232017. The reversal of 10220232003 is 30023202201.
It is a cyclic number.
It is not a de Polignac number, because 10220232003 - 29 = 10220231491 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10220237003) 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, 17950 + ... + 144092.
It is an arithmetic number, because the mean of its divisors is an integer number (862824960).
Almost surely, 210220232003 is an apocalyptic number.
10220232003 is a deficient number, since it is larger than the sum of its proper divisors (3584967357).
10220232003 is a wasteful number, since it uses less digits than its factorization.
10220232003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126498.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 10220232003 its reverse (30023202201), we get a palindrome (40243434204).
The spelling of 10220232003 in words is "ten billion, two hundred twenty million, two hundred thirty-two thousand, three".
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