Base | Representation |
---|---|
bin | 1111000100010111001011 |
3 | 21102200102022 |
4 | 33010113023 |
5 | 2002400102 |
6 | 220355055 |
7 | 45401054 |
oct | 17042713 |
9 | 7380368 |
10 | 3950027 |
11 | 2258794 |
12 | 13a5a8b |
13 | a83bc3 |
14 | 74b72b |
15 | 5305a2 |
hex | 3c45cb |
3950027 has 4 divisors (see below), whose sum is σ = 3967656. Its totient is φ = 3932400.
The previous prime is 3949969. The next prime is 3950029. The reversal of 3950027 is 7200593.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7200593 = 101 ⋅71293.
It is a cyclic number.
It is not a de Polignac number, because 3950027 - 210 = 3949003 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3949978 and 3950005.
It is not an unprimeable number, because it can be changed into a prime (3950029) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8474 + ... + 8927.
It is an arithmetic number, because the mean of its divisors is an integer number (991914).
Almost surely, 23950027 is an apocalyptic number.
3950027 is a deficient number, since it is larger than the sum of its proper divisors (17629).
3950027 is a wasteful number, since it uses less digits than its factorization.
3950027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17628.
The product of its (nonzero) digits is 1890, while the sum is 26.
The square root of 3950027 is about 1987.4674840107. The cubic root of 3950027 is about 158.0762730602.
The spelling of 3950027 in words is "three million, nine hundred fifty thousand, twenty-seven".
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