Base | Representation |
---|---|
bin | 1010111011001100111011… |
… | …1111000100101001010010 |
3 | 1120112100120221210021221112 |
4 | 2232303032333010221102 |
5 | 3033301442001401320 |
6 | 41314155024053322 |
7 | 2346565354342541 |
oct | 256631677045122 |
9 | 46470527707845 |
10 | 12012201200210 |
11 | 3911389469142 |
12 | 1420065a64242 |
13 | 69199043ba93 |
14 | 2d7572212158 |
15 | 15c6e9185ec5 |
hex | aeccefc4a52 |
12012201200210 has 16 divisors (see below), whose sum is σ = 22367547063000. Its totient is φ = 4639194946176.
The previous prime is 12012201200203. The next prime is 12012201200231. The reversal of 12012201200210 is 1200210221021.
It can be written as a sum of positive squares in 4 ways, for example, as 8084008011121 + 3928193189089 = 2843239^2 + 1981967^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20710691435 + ... + 20710692014.
Almost surely, 212012201200210 is an apocalyptic number.
12012201200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12012201200210 is a deficient number, since it is larger than the sum of its proper divisors (10355345862790).
12012201200210 is a wasteful number, since it uses less digits than its factorization.
12012201200210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41421383485.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 12012201200210 its reverse (1200210221021), we get a palindrome (13212411421231).
The spelling of 12012201200210 in words is "twelve trillion, twelve billion, two hundred one million, two hundred thousand, two hundred ten".
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