Base | Representation |
---|---|
bin | 10011000110011011… |
… | …11011101010100110 |
3 | 222110122201011100021 |
4 | 21203031323222212 |
5 | 132000124444423 |
6 | 4413314105354 |
7 | 512055035350 |
oct | 114315735246 |
9 | 28418634307 |
10 | 10254531238 |
11 | 4392463106 |
12 | 1ba227b25a |
13 | c75658483 |
14 | 6d3c9c0d0 |
15 | 4003d995d |
hex | 26337baa6 |
10254531238 has 16 divisors (see below), whose sum is σ = 18007958304. Its totient is φ = 4287608640.
The previous prime is 10254531229. The next prime is 10254531271. The reversal of 10254531238 is 83213545201.
It is a super-2 number, since 2×102545312382 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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, 8931945 + ... + 8933092.
It is an arithmetic number, because the mean of its divisors is an integer number (1125497394).
Almost surely, 210254531238 is an apocalyptic number.
10254531238 is a deficient number, since it is larger than the sum of its proper divisors (7753427066).
10254531238 is a wasteful number, since it uses less digits than its factorization.
10254531238 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17865087.
The product of its (nonzero) digits is 28800, while the sum is 34.
The spelling of 10254531238 in words is "ten billion, two hundred fifty-four million, five hundred thirty-one thousand, two hundred thirty-eight".
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