Base | Representation |
---|---|
bin | 100101101001111000101100… |
… | …1100001110000100010001110 |
3 | 1121102201120120200211200200100 |
4 | 1023103301121201300202032 |
5 | 321403040041201120420 |
6 | 3132232441212511530 |
7 | 126523202036266143 |
oct | 11323613141604216 |
9 | 1542646520750610 |
10 | 331212200020110 |
11 | 9659733a255312 |
12 | 3119318777b5a6 |
13 | 112a723a856a76 |
14 | 5bb0a827143ca |
15 | 28458c9404190 |
hex | 12d3c5987088e |
331212200020110 has 96 divisors (see below), whose sum is σ = 909747970803360. Its totient is φ = 83372586349824.
The previous prime is 331212200019889. The next prime is 331212200020127. The reversal of 331212200020110 is 11020002212133.
331212200020110 is a `hidden beast` number, since 3 + 312 + 1 + 220 + 0 + 0 + 20 + 110 = 666.
It is a super-2 number, since 2×3312122000201102 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 349149697 + ... + 350097036.
It is an arithmetic number, because the mean of its divisors is an integer number (9476541362535).
Almost surely, 2331212200020110 is an apocalyptic number.
331212200020110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
331212200020110 is an abundant number, since it is smaller than the sum of its proper divisors (578535770783250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
331212200020110 is a wasteful number, since it uses less digits than its factorization.
331212200020110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 699247042 (or 699247039 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 331212200020110 its reverse (11020002212133), we get a palindrome (342232202232243).
The spelling of 331212200020110 in words is "three hundred thirty-one trillion, two hundred twelve billion, two hundred million, twenty thousand, one hundred ten".
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