Base | Representation |
---|---|
bin | 10001111011101011011… |
… | …101011100001100000101 |
3 | 11100210210212120111011111 |
4 | 101323223131130030011 |
5 | 130142233104310203 |
6 | 2342041005405021 |
7 | 155013546520354 |
oct | 21735335341405 |
9 | 4323725514144 |
10 | 1232311010053 |
11 | 435690491192 |
12 | 17a9b6569771 |
13 | 8c28b6ab476 |
14 | 4390386999b |
15 | 220c665d26d |
hex | 11eeb75c305 |
1232311010053 has 2 divisors, whose sum is σ = 1232311010054. Its totient is φ = 1232311010052.
The previous prime is 1232311010033. The next prime is 1232311010101. The reversal of 1232311010053 is 3500101132321.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 731637308164 + 500673701889 = 855358^2 + 707583^2 .
It is a cyclic number.
It is not a de Polignac number, because 1232311010053 - 29 = 1232311009541 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1232311010023) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616155505026 + 616155505027.
It is an arithmetic number, because the mean of its divisors is an integer number (616155505027).
Almost surely, 21232311010053 is an apocalyptic number.
It is an amenable number.
1232311010053 is a deficient number, since it is larger than the sum of its proper divisors (1).
1232311010053 is an equidigital number, since it uses as much as digits as its factorization.
1232311010053 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 540, while the sum is 22.
Adding to 1232311010053 its reverse (3500101132321), we get a palindrome (4732412142374).
The spelling of 1232311010053 in words is "one trillion, two hundred thirty-two billion, three hundred eleven million, ten thousand, fifty-three".
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