Base | Representation |
---|---|
bin | 1111101110100111111110 |
3 | 21202110212200 |
4 | 33232213332 |
5 | 2023420014 |
6 | 224212330 |
7 | 50021541 |
oct | 17564776 |
9 | 7673780 |
10 | 4123134 |
11 | 2366854 |
12 | 146a0a6 |
13 | b14932 |
14 | 794858 |
15 | 566a09 |
hex | 3ee9fe |
4123134 has 24 divisors (see below), whose sum is σ = 8996520. Its totient is φ = 1364688.
The previous prime is 4123127. The next prime is 4123153. The reversal of 4123134 is 4313214.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2097 + ... + 3555.
It is an arithmetic number, because the mean of its divisors is an integer number (374855).
Almost surely, 24123134 is an apocalyptic number.
4123134 is an abundant number, since it is smaller than the sum of its proper divisors (4873386).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4123134 is a wasteful number, since it uses less digits than its factorization.
4123134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1624 (or 1621 counting only the distinct ones).
The product of its digits is 288, while the sum is 18.
The square root of 4123134 is about 2030.5501717515. The cubic root of 4123134 is about 160.3525299875.
Adding to 4123134 its reverse (4313214), we get a palindrome (8436348).
The spelling of 4123134 in words is "four million, one hundred twenty-three thousand, one hundred thirty-four".
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