Base | Representation |
---|---|
bin | 10010010100001110010111 |
3 | 100000221022210 |
4 | 102110032113 |
5 | 2212121211 |
6 | 250524503 |
7 | 55545225 |
oct | 22241627 |
9 | 10027283 |
10 | 4801431 |
11 | 278a428 |
12 | 1736733 |
13 | cc15ab |
14 | 8cdb15 |
15 | 64c9a6 |
hex | 494397 |
4801431 has 8 divisors (see below), whose sum is σ = 6430320. Its totient is φ = 3186752.
The previous prime is 4801409. The next prime is 4801441. The reversal of 4801431 is 1341084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4801431 - 211 = 4799383 is a prime.
It is a super-2 number, since 2×48014312 = 46107479295522, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4801398 and 4801407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4801441) 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 7 ways as a sum of consecutive naturals, for example, 2736 + ... + 4133.
It is an arithmetic number, because the mean of its divisors is an integer number (803790).
Almost surely, 24801431 is an apocalyptic number.
4801431 is a deficient number, since it is larger than the sum of its proper divisors (1628889).
4801431 is a wasteful number, since it uses less digits than its factorization.
4801431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7105.
The product of its (nonzero) digits is 384, while the sum is 21.
The square root of 4801431 is about 2191.2167852588. The cubic root of 4801431 is about 168.7032946190.
The spelling of 4801431 in words is "four million, eight hundred one thousand, four hundred thirty-one".
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