Base | Representation |
---|---|
bin | 1100011001110… |
… | …01001110011111 |
3 | 21020202221202010 |
4 | 12030321032133 |
5 | 203113342143 |
6 | 14154002303 |
7 | 2402232411 |
oct | 614711637 |
9 | 236687663 |
10 | 104043423 |
11 | 53803400 |
12 | 2aa16393 |
13 | 1872b073 |
14 | db649b1 |
15 | 9202a33 |
hex | 633939f |
104043423 has 24 divisors (see below), whose sum is σ = 153062784. Its totient is φ = 62817040.
The previous prime is 104043419. The next prime is 104043427. The reversal of 104043423 is 324340401.
It is an interprime number because it is at equal distance from previous prime (104043419) and next prime (104043427).
It is not a de Polignac number, because 104043423 - 22 = 104043419 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 104043423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104043427) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160486 + ... + 161132.
It is an arithmetic number, because the mean of its divisors is an integer number (6377616).
Almost surely, 2104043423 is an apocalyptic number.
104043423 is a deficient number, since it is larger than the sum of its proper divisors (49019361).
104043423 is a wasteful number, since it uses less digits than its factorization.
104043423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1115 (or 1104 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 104043423 is about 10200.1677927375. The cubic root of 104043423 is about 470.3323784411.
Adding to 104043423 its reverse (324340401), we get a palindrome (428383824).
The spelling of 104043423 in words is "one hundred four million, forty-three thousand, four hundred twenty-three".
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