Base | Representation |
---|---|
bin | 1111101110000001111001 |
3 | 21202100112102 |
4 | 33232001321 |
5 | 2023330242 |
6 | 224153145 |
7 | 50011460 |
oct | 17560171 |
9 | 7670472 |
10 | 4120697 |
11 | 2364a39 |
12 | 14687b5 |
13 | b137a9 |
14 | 7939d7 |
15 | 565e32 |
hex | 3ee079 |
4120697 has 16 divisors (see below), whose sum is σ = 4976640. Its totient is φ = 3337152.
The previous prime is 4120679. The next prime is 4120709. The reversal of 4120697 is 7960214.
It is not a de Polignac number, because 4120697 - 214 = 4104313 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is an Ulam number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4120607) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10568 + ... + 10950.
It is an arithmetic number, because the mean of its divisors is an integer number (311040).
Almost surely, 24120697 is an apocalyptic number.
It is an amenable number.
4120697 is a deficient number, since it is larger than the sum of its proper divisors (855943).
4120697 is a wasteful number, since it uses less digits than its factorization.
4120697 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 472.
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 4120697 is about 2029.9499993842. The cubic root of 4120697 is about 160.3209313596.
The spelling of 4120697 in words is "four million, one hundred twenty thousand, six hundred ninety-seven".
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