Base | Representation |
---|---|
bin | 1011110100110111100010 |
3 | 12211111120122 |
4 | 23310313202 |
5 | 1243201010 |
6 | 150240242 |
7 | 35231165 |
oct | 13646742 |
9 | 5744518 |
10 | 3100130 |
11 | 18281a0 |
12 | 1056082 |
13 | 8470c7 |
14 | 5a9adc |
15 | 413855 |
hex | 2f4de2 |
3100130 has 16 divisors (see below), whose sum is σ = 6087744. Its totient is φ = 1127280.
The previous prime is 3100127. The next prime is 3100151. The reversal of 3100130 is 310013.
It is a super-2 number, since 2×31001302 = 19221612033800, which contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13982 + ... + 14201.
It is an arithmetic number, because the mean of its divisors is an integer number (380484).
Almost surely, 23100130 is an apocalyptic number.
3100130 is a deficient number, since it is larger than the sum of its proper divisors (2987614).
3100130 is a wasteful number, since it uses less digits than its factorization.
3100130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28201.
The product of its (nonzero) digits is 9, while the sum is 8.
The square root of 3100130 is about 1760.7186032981. The cubic root of 3100130 is about 145.8120117581.
Adding to 3100130 its reverse (310013), we get a palindrome (3410143).
The spelling of 3100130 in words is "three million, one hundred thousand, one hundred thirty".
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