Base | Representation |
---|---|
bin | 10011011010110000… |
… | …01110000111111000 |
3 | 222220112110220010102 |
4 | 21231120032013320 |
5 | 132322300003230 |
6 | 4442243534532 |
7 | 516225020201 |
oct | 115530160770 |
9 | 28815426112 |
10 | 10425000440 |
11 | 446a706148 |
12 | 202b38a448 |
13 | ca1a7321a |
14 | 70c7945a8 |
15 | 41035e045 |
hex | 26d60e1f8 |
10425000440 has 64 divisors (see below), whose sum is σ = 25364534400. Its totient is φ = 3841189888.
The previous prime is 10425000437. The next prime is 10425000461. The reversal of 10425000440 is 4400052401.
10425000440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131135 + ... + 195054.
It is an arithmetic number, because the mean of its divisors is an integer number (396320850).
Almost surely, 210425000440 is an apocalyptic number.
10425000440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10425000440 is an abundant number, since it is smaller than the sum of its proper divisors (14939533960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10425000440 is a wasteful number, since it uses less digits than its factorization.
10425000440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 326264 (or 326260 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 20.
Adding to 10425000440 its reverse (4400052401), we get a palindrome (14825052841).
The spelling of 10425000440 in words is "ten billion, four hundred twenty-five million, four hundred forty", and thus it is an aban number.
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