Base | Representation |
---|---|
bin | 1110110010000100010010 |
3 | 21021212121212 |
4 | 32302010102 |
5 | 1443000330 |
6 | 215020122 |
7 | 44636432 |
oct | 16620422 |
9 | 7255555 |
10 | 3875090 |
11 | 220745a |
12 | 136a642 |
13 | a58a6b |
14 | 72c2c2 |
15 | 518295 |
hex | 3b2112 |
3875090 has 8 divisors (see below), whose sum is σ = 6975180. Its totient is φ = 1550032.
The previous prime is 3875089. The next prime is 3875101. The reversal of 3875090 is 905783.
It can be written as a sum of positive squares in 2 ways, for example, as 3575881 + 299209 = 1891^2 + 547^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193745 + ... + 193764.
Almost surely, 23875090 is an apocalyptic number.
3875090 is a deficient number, since it is larger than the sum of its proper divisors (3100090).
3875090 is a wasteful number, since it uses less digits than its factorization.
3875090 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 387516.
The product of its (nonzero) digits is 7560, while the sum is 32.
The square root of 3875090 is about 1968.5248283931. The cubic root of 3875090 is about 157.0702486285.
The spelling of 3875090 in words is "three million, eight hundred seventy-five thousand, ninety".
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