Base | Representation |
---|---|
bin | 101101111111… |
… | …100110110010 |
3 | 211200120002221 |
4 | 231333212302 |
5 | 11041311020 |
6 | 1110231254 |
7 | 204324430 |
oct | 55774662 |
9 | 24616087 |
10 | 12057010 |
11 | 6895679 |
12 | 405552a |
13 | 2661c34 |
14 | 185bd50 |
15 | 10d26aa |
hex | b7f9b2 |
12057010 has 16 divisors (see below), whose sum is σ = 24803136. Its totient is φ = 4133808.
The previous prime is 12056981. The next prime is 12057013. The reversal of 12057010 is 1075021.
It is not an unprimeable number, because it can be changed into a prime (12057013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86052 + ... + 86191.
It is an arithmetic number, because the mean of its divisors is an integer number (1550196).
Almost surely, 212057010 is an apocalyptic number.
12057010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12057010 is an abundant number, since it is smaller than the sum of its proper divisors (12746126).
12057010 is a wasteful number, since it uses less digits than its factorization.
12057010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172257.
The product of its (nonzero) digits is 70, while the sum is 16.
The square root of 12057010 is about 3472.3205497189. The cubic root of 12057010 is about 229.3048323116.
The spelling of 12057010 in words is "twelve million, fifty-seven thousand, ten".
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