Base | Representation |
---|---|
bin | 1110100011011001001110 |
3 | 21011211011221 |
4 | 32203121032 |
5 | 1434034430 |
6 | 213433554 |
7 | 44266264 |
oct | 16433116 |
9 | 7154157 |
10 | 3814990 |
11 | 2176293 |
12 | 133b8ba |
13 | a375ba |
14 | 714434 |
15 | 50557a |
hex | 3a364e |
3814990 has 16 divisors (see below), whose sum is σ = 7013952. Its totient is φ = 1493344.
The previous prime is 3814981. The next prime is 3814997. The reversal of 3814990 is 994183.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3814997) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3589 + ... + 4528.
It is an arithmetic number, because the mean of its divisors is an integer number (438372).
Almost surely, 23814990 is an apocalyptic number.
3814990 is a deficient number, since it is larger than the sum of its proper divisors (3198962).
3814990 is a wasteful number, since it uses less digits than its factorization.
3814990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8171.
The product of its (nonzero) digits is 7776, while the sum is 34.
The square root of 3814990 is about 1953.1999385624. The cubic root of 3814990 is about 156.2539966978.
The spelling of 3814990 in words is "three million, eight hundred fourteen thousand, nine hundred ninety".
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