Base | Representation |
---|---|
bin | 1110010111101010011100 |
3 | 21002101021022 |
4 | 32113222130 |
5 | 1431020230 |
6 | 212423312 |
7 | 44006222 |
oct | 16275234 |
9 | 7071238 |
10 | 3766940 |
11 | 2143181 |
12 | 1317b38 |
13 | a1b778 |
14 | 700b12 |
15 | 4e61e5 |
hex | 397a9c |
3766940 has 48 divisors (see below), whose sum is σ = 8709120. Its totient is φ = 1362240.
The previous prime is 3766937. The next prime is 3766943. The reversal of 3766940 is 496673.
It is an interprime number because it is at equal distance from previous prime (3766937) and next prime (3766943).
It is a self number, because there is not a number n which added to its sum of digits gives 3766940.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3766943) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 8525 + ... + 8955.
It is an arithmetic number, because the mean of its divisors is an integer number (181440).
Almost surely, 23766940 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3766940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4354560).
3766940 is an abundant number, since it is smaller than the sum of its proper divisors (4942180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3766940 is a wasteful number, since it uses less digits than its factorization.
3766940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 482 (or 480 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 35.
The square root of 3766940 is about 1940.8606338426. The cubic root of 3766940 is about 155.5952140002.
The spelling of 3766940 in words is "three million, seven hundred sixty-six thousand, nine hundred forty".
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