Base | Representation |
---|---|
bin | 11011010101010011010011… |
… | …111011010001101100101010 |
3 | 120202122001212021001220201012 |
4 | 123111103103323101230222 |
5 | 111224014313123241020 |
6 | 1103400114515023522 |
7 | 34214652061321253 |
oct | 3325232373215452 |
9 | 522561767056635 |
10 | 120211100212010 |
11 | 35337272199a45 |
12 | 1159587229aba2 |
13 | 520cb2035c622 |
14 | 2198369469b2a |
15 | dd6e773617c5 |
hex | 6d54d3ed1b2a |
120211100212010 has 16 divisors (see below), whose sum is σ = 216707332860072. Its totient is φ = 48011695089600.
The previous prime is 120211100211977. The next prime is 120211100212043. The reversal of 120211100212010 is 10212001112021.
It is an interprime number because it is at equal distance from previous prime (120211100211977) and next prime (120211100212043).
It can be written as a sum of positive squares in 4 ways, for example, as 115905313360489 + 4305786851521 = 10765933^2 + 2075039^2 .
It is a super-2 number, since 2×1202111002120102 (a number of 29 digits) contains 22 as substring.
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, 9093117461 + ... + 9093130680.
Almost surely, 2120211100212010 is an apocalyptic number.
120211100212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120211100212010 is a deficient number, since it is larger than the sum of its proper divisors (96496232648062).
120211100212010 is a wasteful number, since it uses less digits than its factorization.
120211100212010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18186248809.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 120211100212010 its reverse (10212001112021), we get a palindrome (130423101324031).
The spelling of 120211100212010 in words is "one hundred twenty trillion, two hundred eleven billion, one hundred million, two hundred twelve thousand, ten".
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