Base | Representation |
---|---|
bin | 1101001001000100… |
… | …10010101110110110 |
3 | 200012201000111012112 |
4 | 12210202102232312 |
5 | 103422141422332 |
6 | 3124034051022 |
7 | 336561040415 |
oct | 64442225666 |
9 | 20181014175 |
10 | 7055420342 |
11 | 2aa0667803 |
12 | 144aa19a72 |
13 | 88593b549 |
14 | 4ad06547c |
15 | 2b4614db2 |
hex | 1a4892bb6 |
7055420342 has 32 divisors (see below), whose sum is σ = 11323271232. Its totient is φ = 3285535744.
The previous prime is 7055420341. The next prime is 7055420371. The reversal of 7055420342 is 2430245507.
It is a junction number, because it is equal to n+sod(n) for n = 7055420299 and 7055420308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7055420341) 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, 1320308 + ... + 1325640.
It is an arithmetic number, because the mean of its divisors is an integer number (353852226).
Almost surely, 27055420342 is an apocalyptic number.
7055420342 is a deficient number, since it is larger than the sum of its proper divisors (4267850890).
7055420342 is a wasteful number, since it uses less digits than its factorization.
7055420342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5752.
The product of its (nonzero) digits is 33600, while the sum is 32.
The square root of 7055420342 is about 83996.5495838966. The cubic root of 7055420342 is about 1917.9662657896.
Adding to 7055420342 its reverse (2430245507), we get a palindrome (9485665849).
The spelling of 7055420342 in words is "seven billion, fifty-five million, four hundred twenty thousand, three hundred forty-two".
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