Base | Representation |
---|---|
bin | 1110010111001011110100 |
3 | 21002021120201 |
4 | 32113023310 |
5 | 1430434410 |
6 | 212410244 |
7 | 44000422 |
oct | 16271364 |
9 | 7067521 |
10 | 3764980 |
11 | 214175a |
12 | 1316984 |
13 | a1a8cb |
14 | 700112 |
15 | 4e583a |
hex | 3972f4 |
3764980 has 12 divisors (see below), whose sum is σ = 7906500. Its totient is φ = 1505984.
The previous prime is 3764953. The next prime is 3764993. The reversal of 3764980 is 894673.
It can be written as a sum of positive squares in 2 ways, for example, as 481636 + 3283344 = 694^2 + 1812^2 .
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 3 ways as a sum of consecutive naturals, for example, 94105 + ... + 94144.
It is an arithmetic number, because the mean of its divisors is an integer number (658875).
Almost surely, 23764980 is an apocalyptic number.
It is an amenable number.
3764980 is an abundant number, since it is smaller than the sum of its proper divisors (4141520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3764980 is a wasteful number, since it uses less digits than its factorization.
3764980 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188258 (or 188256 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 37.
The square root of 3764980 is about 1940.3556375057. The cubic root of 3764980 is about 155.5682230803.
It can be divided in two parts, 376 and 4980, that added together give a triangular number (5356 = T103).
The spelling of 3764980 in words is "three million, seven hundred sixty-four thousand, nine hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •