Base | Representation |
---|---|
bin | 10010110110111001… |
… | …11110000001011000 |
3 | 222010120120110101021 |
4 | 21123130332001120 |
5 | 131213302132240 |
6 | 4352341532224 |
7 | 505613515234 |
oct | 113334760130 |
9 | 28116513337 |
10 | 10124255320 |
11 | 4325972963 |
12 | 1b66714074 |
13 | c5467422a |
14 | 6c08695c4 |
15 | 3e3c5454a |
hex | 25b73e058 |
10124255320 has 32 divisors (see below), whose sum is σ = 22792875120. Its totient is φ = 4047337600.
The previous prime is 10124255263. The next prime is 10124255329. The reversal of 10124255320 is 2355242101.
10124255320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10124255329) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 3706 + ... + 142345.
Almost surely, 210124255320 is an apocalyptic number.
10124255320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10124255320 is an abundant number, since it is smaller than the sum of its proper divisors (12668619800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10124255320 is a wasteful number, since it uses less digits than its factorization.
10124255320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147795 (or 147791 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 10124255320 its reverse (2355242101), we get a palindrome (12479497421).
The spelling of 10124255320 in words is "ten billion, one hundred twenty-four million, two hundred fifty-five thousand, three hundred twenty".
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