Base | Representation |
---|---|
bin | 1111000010010000101001 |
3 | 21102020121102 |
4 | 33002100221 |
5 | 2002111132 |
6 | 220251145 |
7 | 45334004 |
oct | 17022051 |
9 | 7366542 |
10 | 3941417 |
11 | 2252277 |
12 | 13a0ab5 |
13 | a7cccc |
14 | 74853b |
15 | 52cc62 |
hex | 3c2429 |
3941417 has 4 divisors (see below), whose sum is σ = 4148880. Its totient is φ = 3733956.
The previous prime is 3941411. The next prime is 3941437. The reversal of 3941417 is 7141493.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7141493 = 311 ⋅22963.
It is not a de Polignac number, because 3941417 - 212 = 3937321 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3941417.
It is not an unprimeable number, because it can be changed into a prime (3941411) 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, 103703 + ... + 103740.
It is an arithmetic number, because the mean of its divisors is an integer number (1037220).
Almost surely, 23941417 is an apocalyptic number.
It is an amenable number.
3941417 is a deficient number, since it is larger than the sum of its proper divisors (207463).
3941417 is a wasteful number, since it uses less digits than its factorization.
3941417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207462.
The product of its digits is 3024, while the sum is 29.
The square root of 3941417 is about 1985.3002291845. The cubic root of 3941417 is about 157.9613348746.
Subtracting from 3941417 its product of digits (3024), we obtain a palindrome (3938393).
The spelling of 3941417 in words is "three million, nine hundred forty-one thousand, four hundred seventeen".
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