Base | Representation |
---|---|
bin | 1001100101010000… |
… | …01001010110001110 |
3 | 111021112000011110211 |
4 | 10302220021112032 |
5 | 41013423232032 |
6 | 2210245153034 |
7 | 241324162126 |
oct | 46250112616 |
9 | 14245004424 |
10 | 5144352142 |
11 | 21aa9419a6 |
12 | bb69bb77a |
13 | 63ca30b67 |
14 | 36b319c86 |
15 | 20196c747 |
hex | 132a0958e |
5144352142 has 8 divisors (see below), whose sum is σ = 7720318800. Its totient is φ = 2570912544.
The previous prime is 5144352127. The next prime is 5144352151. The reversal of 5144352142 is 2412534415.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 626667 + ... + 634822.
It is an arithmetic number, because the mean of its divisors is an integer number (965039850).
Almost surely, 25144352142 is an apocalyptic number.
5144352142 is a deficient number, since it is larger than the sum of its proper divisors (2575966658).
5144352142 is a wasteful number, since it uses less digits than its factorization.
5144352142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1263530.
The product of its digits is 19200, while the sum is 31.
The square root of 5144352142 is about 71724.1391861903. The cubic root of 5144352142 is about 1726.2759884354.
Adding to 5144352142 its reverse (2412534415), we get a palindrome (7556886557).
The spelling of 5144352142 in words is "five billion, one hundred forty-four million, three hundred fifty-two thousand, one hundred forty-two".
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