Base | Representation |
---|---|
bin | 11000010101111000100100 |
3 | 110000012012202 |
4 | 120111320210 |
5 | 3113143332 |
6 | 344434032 |
7 | 105144524 |
oct | 30257044 |
9 | 13005182 |
10 | 6381092 |
11 | 3669233 |
12 | 2178918 |
13 | 14255c3 |
14 | bc1684 |
15 | 860a62 |
hex | 615e24 |
6381092 has 6 divisors (see below), whose sum is σ = 11166918. Its totient is φ = 3190544.
The previous prime is 6381077. The next prime is 6381101. The reversal of 6381092 is 2901836.
It can be written as a sum of positive squares in only one way, i.e., 5885476 + 495616 = 2426^2 + 704^2 .
It is a super-2 number, since 2×63810922 = 81436670224928, which contains 22 as substring.
It is an alternating number because its digits alternate between even and odd.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 797633 + ... + 797640.
It is an arithmetic number, because the mean of its divisors is an integer number (1861153).
Almost surely, 26381092 is an apocalyptic number.
It is an amenable number.
6381092 is a deficient number, since it is larger than the sum of its proper divisors (4785826).
6381092 is a wasteful number, since it uses less digits than its factorization.
6381092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1595277 (or 1595275 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 29.
The square root of 6381092 is about 2526.0823422842. The cubic root of 6381092 is about 185.4805330690.
It can be divided in two parts, 638 and 1092, that multiplied together give a palindrome (696696).
The spelling of 6381092 in words is "six million, three hundred eighty-one thousand, ninety-two".
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