Base | Representation |
---|---|
bin | 10011000111010101… |
… | …11110100011100111 |
3 | 222111012000222210220 |
4 | 21203222332203213 |
5 | 132004102122010 |
6 | 4414145215423 |
7 | 512206536555 |
oct | 114352764347 |
9 | 28435028726 |
10 | 10262145255 |
11 | 439679368a |
12 | 1ba4931573 |
13 | c770c2ccb |
14 | 6d4cc0bd5 |
15 | 400de0970 |
hex | 263abe8e7 |
10262145255 has 16 divisors (see below), whose sum is σ = 16421667840. Its totient is φ = 5472399008.
The previous prime is 10262145253. The next prime is 10262145259. The reversal of 10262145255 is 55254126201.
It is a cyclic number.
It is not a de Polignac number, because 10262145255 - 21 = 10262145253 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10262145253) 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, 78034 + ... + 163136.
It is an arithmetic number, because the mean of its divisors is an integer number (1026354240).
Almost surely, 210262145255 is an apocalyptic number.
10262145255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10262145255 is a deficient number, since it is larger than the sum of its proper divisors (6159522585).
10262145255 is an equidigital number, since it uses as much as digits as its factorization.
10262145255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93150.
The product of its (nonzero) digits is 24000, while the sum is 33.
The spelling of 10262145255 in words is "ten billion, two hundred sixty-two million, one hundred forty-five thousand, two hundred fifty-five".
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