Base | Representation |
---|---|
bin | 101101000111001110010… |
… | …101101110011011110010 |
3 | 101222100222121121000002210 |
4 | 231013032111232123302 |
5 | 401243033101102010 |
6 | 10332103113552550 |
7 | 436656122413230 |
oct | 55071625563362 |
9 | 11870877530083 |
10 | 3100133222130 |
11 | a9583942460a |
12 | 4209b0415756 |
13 | 196458b158b9 |
14 | aa093915950 |
15 | 559954e6b20 |
hex | 2d1ce56e6f2 |
3100133222130 has 64 divisors (see below), whose sum is σ = 8503375852800. Its totient is φ = 708589104384.
The previous prime is 3100133222119. The next prime is 3100133222177. The reversal of 3100133222130 is 312223310013.
It is a super-2 number, since 2×31001332221302 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 3100133222097 and 3100133222106.
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, 16453696 + ... + 16641044.
It is an arithmetic number, because the mean of its divisors is an integer number (132865247700).
Almost surely, 23100133222130 is an apocalyptic number.
3100133222130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
3100133222130 is an abundant number, since it is smaller than the sum of its proper divisors (5403242630670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3100133222130 is a wasteful number, since it uses less digits than its factorization.
3100133222130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266163.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 3100133222130 its reverse (312223310013), we get a palindrome (3412356532143).
The spelling of 3100133222130 in words is "three trillion, one hundred billion, one hundred thirty-three million, two hundred twenty-two thousand, one hundred thirty".
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