Base | Representation |
---|---|
bin | 101101000111001110001… |
… | …001100001001101000100 |
3 | 101222100222101120102122022 |
4 | 231013032021201031010 |
5 | 401243031241202322 |
6 | 10332102521222312 |
7 | 436656053255066 |
oct | 55071611411504 |
9 | 11870871512568 |
10 | 3100130022212 |
11 | a95837639453 |
12 | 4209ab331998 |
13 | 196458265262 |
14 | aa093321736 |
15 | 559950b3942 |
hex | 2d1ce261344 |
3100130022212 has 12 divisors (see below), whose sum is σ = 5425276221120. Its totient is φ = 1550051101896.
The previous prime is 3100130022083. The next prime is 3100130022239. The reversal of 3100130022212 is 2122200310013.
It is a super-2 number, since 2×31001300222122 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2967512 + ... + 3873807.
It is an arithmetic number, because the mean of its divisors is an integer number (452106351760).
Almost surely, 23100130022212 is an apocalyptic number.
It is an amenable number.
3100130022212 is a deficient number, since it is larger than the sum of its proper divisors (2325146198908).
3100130022212 is a wasteful number, since it uses less digits than its factorization.
3100130022212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6954610 (or 6954608 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 3100130022212 its reverse (2122200310013), we get a palindrome (5222330332225).
The spelling of 3100130022212 in words is "three trillion, one hundred billion, one hundred thirty million, twenty-two thousand, two hundred twelve".
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