Base | Representation |
---|---|
bin | 1111011100000001… |
… | …0000100010111100 |
3 | 101200210202001100120 |
4 | 3313000100202330 |
5 | 31441333240444 |
6 | 1523113054540 |
7 | 204456521430 |
oct | 36700204274 |
9 | 11623661316 |
10 | 4144040124 |
11 | 1837225754 |
12 | 9779b7450 |
13 | 510714963 |
14 | 2b452a9c0 |
15 | 193c28b19 |
hex | f70108bc |
4144040124 has 48 divisors (see below), whose sum is σ = 11231947776. Its totient is φ = 1164600000.
The previous prime is 4144040113. The next prime is 4144040137. The reversal of 4144040124 is 4210404414.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 4144040094 and 4144040103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 399252 + ... + 409499.
It is an arithmetic number, because the mean of its divisors is an integer number (233998912).
Almost surely, 24144040124 is an apocalyptic number.
It is an amenable number.
4144040124 is an abundant number, since it is smaller than the sum of its proper divisors (7087907652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4144040124 is a wasteful number, since it uses less digits than its factorization.
4144040124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 808826 (or 808824 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 24.
The square root of 4144040124 is about 64374.2194049761. The cubic root of 4144040124 is about 1606.2309276927.
Adding to 4144040124 its reverse (4210404414), we get a palindrome (8354444538).
The spelling of 4144040124 in words is "four billion, one hundred forty-four million, forty thousand, one hundred twenty-four".
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