Base | Representation |
---|---|
bin | 10011000011110010… |
… | …01001100100110001 |
3 | 222102002220000000011 |
4 | 21201321021210301 |
5 | 131423432242334 |
6 | 4411201454521 |
7 | 511365110554 |
oct | 114171114461 |
9 | 28362800004 |
10 | 10232305969 |
11 | 4380962a16 |
12 | 1b96941441 |
13 | c70b76222 |
14 | 6d0d5469b |
15 | 3ed499564 |
hex | 261e49931 |
10232305969 has 2 divisors, whose sum is σ = 10232305970. Its totient is φ = 10232305968.
The previous prime is 10232305949. The next prime is 10232305991. The reversal of 10232305969 is 96950323201.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 8228848369 + 2003457600 = 90713^2 + 44760^2 .
It is an emirp because it is prime and its reverse (96950323201) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10232305969 is a prime.
It is a super-2 number, since 2×102323059692 (a number of 21 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (10232305949) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5116152984 + 5116152985.
It is an arithmetic number, because the mean of its divisors is an integer number (5116152985).
Almost surely, 210232305969 is an apocalyptic number.
It is an amenable number.
10232305969 is a deficient number, since it is larger than the sum of its proper divisors (1).
10232305969 is an equidigital number, since it uses as much as digits as its factorization.
10232305969 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 87480, while the sum is 40.
The spelling of 10232305969 in words is "ten billion, two hundred thirty-two million, three hundred five thousand, nine hundred sixty-nine".
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