Base | Representation |
---|---|
bin | 1011110110100100110101 |
3 | 12211212011201 |
4 | 23312210311 |
5 | 1243412000 |
6 | 150332501 |
7 | 35260450 |
oct | 13664465 |
9 | 5755151 |
10 | 3107125 |
11 | 183247a |
12 | 105a131 |
13 | 84a348 |
14 | 5ac497 |
15 | 41596a |
hex | 2f6935 |
3107125 has 32 divisors (see below), whose sum is σ = 4582656. Its totient is φ = 2059200.
The previous prime is 3107119. The next prime is 3107131. The reversal of 3107125 is 5217013.
It is an interprime number because it is at equal distance from previous prime (3107119) and next prime (3107131).
It is not a de Polignac number, because 3107125 - 217 = 2976053 is a prime.
It is a Duffinian number.
It is a congruent 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 31 ways as a sum of consecutive naturals, for example, 46342 + ... + 46408.
It is an arithmetic number, because the mean of its divisors is an integer number (143208).
Almost surely, 23107125 is an apocalyptic number.
3107125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3107125 is a deficient number, since it is larger than the sum of its proper divisors (1475531).
3107125 is an equidigital number, since it uses as much as digits as its factorization.
3107125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142 (or 132 counting only the distinct ones).
The product of its (nonzero) digits is 210, while the sum is 19.
The square root of 3107125 is about 1762.7038889161. The cubic root of 3107125 is about 145.9215973620.
The spelling of 3107125 in words is "three million, one hundred seven thousand, one hundred twenty-five".
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