Base | Representation |
---|---|
bin | 10011000100111000… |
… | …00011000000111100 |
3 | 222102202002202221022 |
4 | 21202130003000330 |
5 | 131433303013030 |
6 | 4412125523312 |
7 | 511535631611 |
oct | 114234030074 |
9 | 28382082838 |
10 | 10241454140 |
11 | 4386041095 |
12 | 1b99a13538 |
13 | c72a2a148 |
14 | 6d2256508 |
15 | 3ee1a4de5 |
hex | 26270303c |
10241454140 has 48 divisors (see below), whose sum is σ = 21799774080. Its totient is φ = 4040924160.
The previous prime is 10241454133. The next prime is 10241454163. The reversal of 10241454140 is 4145414201.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2166980 + ... + 2171700.
It is an arithmetic number, because the mean of its divisors is an integer number (454161960).
Almost surely, 210241454140 is an apocalyptic number.
10241454140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10241454140 is an abundant number, since it is smaller than the sum of its proper divisors (11558319940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10241454140 is a wasteful number, since it uses less digits than its factorization.
10241454140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6182 (or 6180 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 26.
Adding to 10241454140 its reverse (4145414201), we get a palindrome (14386868341).
The spelling of 10241454140 in words is "ten billion, two hundred forty-one million, four hundred fifty-four thousand, one hundred forty".
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