Base | Representation |
---|---|
bin | 10011001101001011… |
… | …01110111001000111 |
3 | 222121121011020212112 |
4 | 21212211232321013 |
5 | 132104120231043 |
6 | 4423054411235 |
7 | 513342630635 |
oct | 114645567107 |
9 | 28547136775 |
10 | 10311102023 |
11 | 4411391622 |
12 | 1bb9200b1b |
13 | c842a4601 |
14 | 6db5c6355 |
15 | 405361518 |
hex | 26696ee47 |
10311102023 has 8 divisors (see below), whose sum is σ = 10384502400. Its totient is φ = 10237757920.
The previous prime is 10311101981. The next prime is 10311102073. The reversal of 10311102023 is 32020111301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10311102023 - 220 = 10310053447 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10311101989 and 10311102007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10311102073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395786 + ... + 421032.
It is an arithmetic number, because the mean of its divisors is an integer number (1298062800).
Almost surely, 210311102023 is an apocalyptic number.
10311102023 is a deficient number, since it is larger than the sum of its proper divisors (73400377).
10311102023 is a wasteful number, since it uses less digits than its factorization.
10311102023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28137.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 10311102023 its reverse (32020111301), we get a palindrome (42331213324).
The spelling of 10311102023 in words is "ten billion, three hundred eleven million, one hundred two thousand, twenty-three".
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