Base | Representation |
---|---|
bin | 1011100010000101000100… |
… | …00101110010110001010100 |
3 | 10022210102010101100210021221 |
4 | 11301002202011302301110 |
5 | 11311000200310441002 |
6 | 125534152402420124 |
7 | 5225133361131064 |
oct | 561024205626124 |
9 | 108712111323257 |
10 | 25360206343252 |
11 | 8098226383670 |
12 | 2a16b89961644 |
13 | 111c5c35cc381 |
14 | 639624b8d3a4 |
15 | 2dea25677c37 |
hex | 1710a2172c54 |
25360206343252 has 48 divisors (see below), whose sum is σ = 48875245267968. Its totient is φ = 11417804407520.
The previous prime is 25360206343247. The next prime is 25360206343259. The reversal of 25360206343252 is 25234360206352.
It is a junction number, because it is equal to n+sod(n) for n = 25360206343199 and 25360206343208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25360206343259) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29170803 + ... + 30027589.
It is an arithmetic number, because the mean of its divisors is an integer number (1018234276416).
Almost surely, 225360206343252 is an apocalyptic number.
25360206343252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
25360206343252 is a deficient number, since it is larger than the sum of its proper divisors (23515038924716).
25360206343252 is a wasteful number, since it uses less digits than its factorization.
25360206343252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 863196 (or 863194 counting only the distinct ones).
The product of its (nonzero) digits is 1555200, while the sum is 43.
The spelling of 25360206343252 in words is "twenty-five trillion, three hundred sixty billion, two hundred six million, three hundred forty-three thousand, two hundred fifty-two".
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