Base | Representation |
---|---|
bin | 10011001000000101… |
… | …11100010101000100 |
3 | 222111121212011112220 |
4 | 21210002330111010 |
5 | 132012204140323 |
6 | 4414532012340 |
7 | 512314123446 |
oct | 114402742504 |
9 | 28447764486 |
10 | 10268427588 |
11 | 439a2946a1 |
12 | 1ba6a610b0 |
13 | c784b2673 |
14 | 6d5a78496 |
15 | 4017320e3 |
hex | 2640bc544 |
10268427588 has 24 divisors (see below), whose sum is σ = 23987580960. Its totient is φ = 3418821120.
The previous prime is 10268427581. The next prime is 10268427593. The reversal of 10268427588 is 88572486201.
It is a self number, because there is not a number n which added to its sum of digits gives 10268427588.
It is not an unprimeable number, because it can be changed into a prime (10268427581) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 487773 + ... + 508388.
It is an arithmetic number, because the mean of its divisors is an integer number (999482540).
Almost surely, 210268427588 is an apocalyptic number.
It is an amenable number.
10268427588 is an abundant number, since it is smaller than the sum of its proper divisors (13719153372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10268427588 is a wasteful number, since it uses less digits than its factorization.
10268427588 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 997027 (or 997025 counting only the distinct ones).
The product of its (nonzero) digits is 1720320, while the sum is 51.
The spelling of 10268427588 in words is "ten billion, two hundred sixty-eight million, four hundred twenty-seven thousand, five hundred eighty-eight".
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