Base | Representation |
---|---|
bin | 101011110101010000111… |
… | …100111000000100111110 |
3 | 101122221211112101210111020 |
4 | 223311100330320010332 |
5 | 343322320313210420 |
6 | 10223430432005010 |
7 | 430422252225120 |
oct | 53652074700476 |
9 | 11587745353436 |
10 | 3012130210110 |
11 | a61489a8310a |
12 | 407930390766 |
13 | 18b072954a18 |
14 | a5b05d2b210 |
15 | 53544635340 |
hex | 2bd50f3813e |
3012130210110 has 64 divisors (see below), whose sum is σ = 8453978767872. Its totient is φ = 672475579776.
The previous prime is 3012130210021. The next prime is 3012130210121. The reversal of 3012130210110 is 110120312103.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 3012130210110.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166775589 + ... + 166793648.
It is an arithmetic number, because the mean of its divisors is an integer number (132093418248).
Almost surely, 23012130210110 is an apocalyptic number.
3012130210110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3012130210110 is an abundant number, since it is smaller than the sum of its proper divisors (5441848557762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3012130210110 is a wasteful number, since it uses less digits than its factorization.
3012130210110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 333569297.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 3012130210110 its reverse (110120312103), we get a palindrome (3122250522213).
The spelling of 3012130210110 in words is "three trillion, twelve billion, one hundred thirty million, two hundred ten thousand, one hundred ten".
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