Base | Representation |
---|---|
bin | 1011110000101100… |
… | …00011101011010010 |
3 | 121022000221012212210 |
4 | 11320112003223102 |
5 | 100412341443232 |
6 | 2522311132550 |
7 | 312316150200 |
oct | 57026035322 |
9 | 17260835783 |
10 | 6314015442 |
11 | 2750108289 |
12 | 1282674156 |
13 | 798163017 |
14 | 43c7d0070 |
15 | 26e4b45cc |
hex | 178583ad2 |
6314015442 has 96 divisors (see below), whose sum is σ = 15159158208. Its totient is φ = 1746831744.
The previous prime is 6314015429. The next prime is 6314015443. The reversal of 6314015442 is 2445104136.
It is not an unprimeable number, because it can be changed into a prime (6314015443) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2468028 + ... + 2470584.
It is an arithmetic number, because the mean of its divisors is an integer number (157907898).
Almost surely, 26314015442 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6314015442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7579579104).
6314015442 is an abundant number, since it is smaller than the sum of its proper divisors (8845142766).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6314015442 is a wasteful number, since it uses less digits than its factorization.
6314015442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2840 (or 2833 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 6314015442 is about 79460.7792687688. The cubic root of 6314015442 is about 1848.2833300662.
Adding to 6314015442 its reverse (2445104136), we get a palindrome (8759119578).
The spelling of 6314015442 in words is "six billion, three hundred fourteen million, fifteen thousand, four hundred forty-two".
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