Base | Representation |
---|---|
bin | 1110010111101… |
… | …0000010001000 |
3 | 11012101222002100 |
4 | 3211322002020 |
5 | 110412044210 |
6 | 5551433400 |
7 | 1331163303 |
oct | 345720210 |
9 | 135358070 |
10 | 60268680 |
11 | 3102482a |
12 | 18225860 |
13 | c642354 |
14 | 800bb3a |
15 | 54575c0 |
hex | 397a088 |
60268680 has 48 divisors (see below), whose sum is σ = 195874380. Its totient is φ = 16071552.
The previous prime is 60268679. The next prime is 60268693. The reversal of 60268680 is 8686206.
It can be written as a sum of positive squares in 2 ways, for example, as 57426084 + 2842596 = 7578^2 + 1686^2 .
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83347 + ... + 84066.
Almost surely, 260268680 is an apocalyptic number.
60268680 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
60268680 is an abundant number, since it is smaller than the sum of its proper divisors (135605700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60268680 is a wasteful number, since it uses less digits than its factorization.
60268680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 167430 (or 167423 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The square root of 60268680 is about 7763.2905394555. The cubic root of 60268680 is about 392.0702532701.
It can be divided in two parts, 6026 and 8680, that added together give a triangular number (14706 = T171).
The spelling of 60268680 in words is "sixty million, two hundred sixty-eight thousand, six hundred eighty".
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