Base | Representation |
---|---|
bin | 1001010100000… |
… | …1010101101101 |
3 | 2201111201000200 |
4 | 2111001111231 |
5 | 40000034231 |
6 | 3513144113 |
7 | 653021646 |
oct | 225012555 |
9 | 81451020 |
10 | 39064941 |
11 | 20062083 |
12 | 110bb039 |
13 | 812a066 |
14 | 528c6cd |
15 | 3669be6 |
hex | 254156d |
39064941 has 12 divisors (see below), whose sum is σ = 57739968. Its totient is φ = 25437384.
The previous prime is 39064939. The next prime is 39065009. The reversal of 39064941 is 14946093.
39064941 is a `hidden beast` number, since 3 + 9 + 0 + 649 + 4 + 1 = 666.
It is not a de Polignac number, because 39064941 - 21 = 39064939 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 39064896 and 39064905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (39064141) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50085 + ... + 50858.
It is an arithmetic number, because the mean of its divisors is an integer number (4811664).
Almost surely, 239064941 is an apocalyptic number.
It is an amenable number.
39064941 is a deficient number, since it is larger than the sum of its proper divisors (18675027).
39064941 is a wasteful number, since it uses less digits than its factorization.
39064941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100992 (or 100989 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 36.
The square root of 39064941 is about 6250.1952769494. The cubic root of 39064941 is about 339.3092695468.
The spelling of 39064941 in words is "thirty-nine million, sixty-four thousand, nine hundred forty-one".
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