Base | Representation |
---|---|
bin | 10010111000110011… |
… | …11010010110111100 |
3 | 222011200122010000211 |
4 | 21130121322112330 |
5 | 131231344343400 |
6 | 4354112202204 |
7 | 506166353656 |
oct | 113431722674 |
9 | 28150563024 |
10 | 10140231100 |
11 | 433399478a |
12 | 1b6bb39364 |
13 | c57a78a5c |
14 | 6c2a276d6 |
15 | 3e535cdba |
hex | 25c67a5bc |
10140231100 has 36 divisors (see below), whose sum is σ = 22599020584. Its totient is φ = 3946466880.
The previous prime is 10140231091. The next prime is 10140231103. The reversal of 10140231100 is 113204101.
It is a super-2 number, since 2×101402311002 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10140231103) 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 11 ways as a sum of consecutive naturals, for example, 1366602 + ... + 1374001.
Almost surely, 210140231100 is an apocalyptic number.
10140231100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10140231100 is an abundant number, since it is smaller than the sum of its proper divisors (12458789484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10140231100 is a wasteful number, since it uses less digits than its factorization.
10140231100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2740654 (or 2740647 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10140231100 its reverse (113204101), we get a palindrome (10253435201).
The spelling of 10140231100 in words is "ten billion, one hundred forty million, two hundred thirty-one thousand, one hundred".
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