Base | Representation |
---|---|
bin | 1110100111010000001100… |
… | …11110000110110000000100 |
3 | 11012210002012011012202001221 |
4 | 13103220012132012300010 |
5 | 13203000042242121230 |
6 | 152202350121130124 |
7 | 6524452406655646 |
oct | 723500636066004 |
9 | 135702164182057 |
10 | 32135053863940 |
11 | a26a444168825 |
12 | 372bba4629944 |
13 | 14c1426915a81 |
14 | 7d14b85c8896 |
15 | 3aad8e66127a |
hex | 1d3a06786c04 |
32135053863940 has 24 divisors (see below), whose sum is σ = 67523379604632. Its totient is φ = 12846446976000.
The previous prime is 32135053863881. The next prime is 32135053863943. The reversal of 32135053863940 is 4936835053123.
It can be written as a sum of positive squares in 4 ways, for example, as 15299722728196 + 16835331135744 = 3911486^2 + 4103088^2 .
It is not an unprimeable number, because it can be changed into a prime (32135053863943) 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, 473375811 + ... + 473443690.
It is an arithmetic number, because the mean of its divisors is an integer number (2813474150193).
Almost surely, 232135053863940 is an apocalyptic number.
It is an amenable number.
32135053863940 is an abundant number, since it is smaller than the sum of its proper divisors (35388325740692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32135053863940 is a wasteful number, since it uses less digits than its factorization.
32135053863940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 946821207 (or 946821205 counting only the distinct ones).
The product of its (nonzero) digits is 6998400, while the sum is 52.
The spelling of 32135053863940 in words is "thirty-two trillion, one hundred thirty-five billion, fifty-three million, eight hundred sixty-three thousand, nine hundred forty".
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