Base | Representation |
---|---|
bin | 10000101011001111001001 |
3 | 22020002102202 |
4 | 100223033021 |
5 | 2104341101 |
6 | 233405545 |
7 | 52104416 |
oct | 20531711 |
9 | 8202382 |
10 | 4371401 |
11 | 2516331 |
12 | 15698b5 |
13 | ba0938 |
14 | 81b10d |
15 | 5b536b |
hex | 42b3c9 |
4371401 has 4 divisors (see below), whose sum is σ = 4376832. Its totient is φ = 4365972.
The previous prime is 4371391. The next prime is 4371407. The reversal of 4371401 is 1041734.
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: 1041734 = 2 ⋅520867.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4371401 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4371407) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1241 + ... + 3206.
It is an arithmetic number, because the mean of its divisors is an integer number (1094208).
Almost surely, 24371401 is an apocalyptic number.
It is an amenable number.
4371401 is a deficient number, since it is larger than the sum of its proper divisors (5431).
4371401 is an equidigital number, since it uses as much as digits as its factorization.
4371401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5430.
The product of its (nonzero) digits is 336, while the sum is 20.
The square root of 4371401 is about 2090.7895637773. The cubic root of 4371401 is about 163.5084553293.
The spelling of 4371401 in words is "four million, three hundred seventy-one thousand, four hundred one".
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