Base | Representation |
---|---|
bin | 10011000011111000… |
… | …10010111111111001 |
3 | 222102011102220201220 |
4 | 21201330102333321 |
5 | 131424140143001 |
6 | 4411231302253 |
7 | 511405115112 |
oct | 114174227771 |
9 | 28364386656 |
10 | 10233131001 |
11 | 4381376865 |
12 | 1b9707a989 |
13 | c710a4902 |
14 | 6d10cb209 |
15 | 3ed5adc36 |
hex | 261f12ff9 |
10233131001 has 32 divisors (see below), whose sum is σ = 14080765440. Its totient is φ = 6606489600.
The previous prime is 10233130987. The next prime is 10233131009. The reversal of 10233131001 is 10013133201.
It is not a de Polignac number, because 10233131001 - 29 = 10233130489 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10233131009) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14432835 + ... + 14433543.
It is an arithmetic number, because the mean of its divisors is an integer number (440023920).
Almost surely, 210233131001 is an apocalyptic number.
It is an amenable number.
10233131001 is a deficient number, since it is larger than the sum of its proper divisors (3847634439).
10233131001 is a wasteful number, since it uses less digits than its factorization.
10233131001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1457.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 10233131001 its reverse (10013133201), we get a palindrome (20246264202).
The spelling of 10233131001 in words is "ten billion, two hundred thirty-three million, one hundred thirty-one thousand, one".
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