Base | Representation |
---|---|
bin | 10011000110100001… |
… | …01011101111011011 |
3 | 222110201001210122120 |
4 | 21203100223233123 |
5 | 132000321034233 |
6 | 4413341352323 |
7 | 512064131112 |
oct | 114320535733 |
9 | 28421053576 |
10 | 10255252443 |
11 | 4392905a47 |
12 | 1ba25686a3 |
13 | c7584b817 |
14 | 6d4008c79 |
15 | 4004cd4b3 |
hex | 26342bbdb |
10255252443 has 16 divisors (see below), whose sum is σ = 14340623616. Its totient is φ = 6506376800.
The previous prime is 10255252421. The next prime is 10255252463. The reversal of 10255252443 is 34425255201.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 10255252443 - 28 = 10255252187 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10255252463) 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 15 ways as a sum of consecutive naturals, for example, 363633 + ... + 390818.
It is an arithmetic number, because the mean of its divisors is an integer number (896288976).
Almost surely, 210255252443 is an apocalyptic number.
10255252443 is a deficient number, since it is larger than the sum of its proper divisors (4085371173).
10255252443 is a wasteful number, since it uses less digits than its factorization.
10255252443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 754674.
The product of its (nonzero) digits is 48000, while the sum is 33.
The spelling of 10255252443 in words is "ten billion, two hundred fifty-five million, two hundred fifty-two thousand, four hundred forty-three".
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