Base | Representation |
---|---|
bin | 1101010101100010… |
… | …10000010110011010 |
3 | 200110222210222210222 |
4 | 12222301100112122 |
5 | 104130430143132 |
6 | 3142251440042 |
7 | 342301022120 |
oct | 65261202632 |
9 | 20428728728 |
10 | 7160006042 |
11 | 3044700572 |
12 | 1479a56022 |
13 | 8a14c9387 |
14 | 4bcccb910 |
15 | 2bd8c3412 |
hex | 1aac5059a |
7160006042 has 32 divisors (see below), whose sum is σ = 13009341312. Its totient is φ = 2885174784.
The previous prime is 7160006041. The next prime is 7160006081. The reversal of 7160006042 is 2406000617.
It is not an unprimeable number, because it can be changed into a prime (7160006041) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 231293 + ... + 260415.
It is an arithmetic number, because the mean of its divisors is an integer number (406541916).
Almost surely, 27160006042 is an apocalyptic number.
7160006042 is a deficient number, since it is larger than the sum of its proper divisors (5849335270).
7160006042 is a wasteful number, since it uses less digits than its factorization.
7160006042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30182.
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 7160006042 is about 84616.8189073543. The cubic root of 7160006042 is about 1927.3967822224.
Adding to 7160006042 its reverse (2406000617), we get a palindrome (9566006659).
The spelling of 7160006042 in words is "seven billion, one hundred sixty million, six thousand, forty-two".
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