Base | Representation |
---|---|
bin | 1101000011000100… |
… | …01000001010100110 |
3 | 200002012020011210110 |
4 | 12201202020022212 |
5 | 103321242423124 |
6 | 3115034233450 |
7 | 335406621633 |
oct | 64142101246 |
9 | 20065204713 |
10 | 7005045414 |
11 | 2a75190334 |
12 | 1435b85886 |
13 | 8783815b3 |
14 | 4a64b118a |
15 | 2aeeb4029 |
hex | 1a18882a6 |
7005045414 has 16 divisors (see below), whose sum is σ = 14013635328. Its totient is φ = 2334424392.
The previous prime is 7005045413. The next prime is 7005045431. The reversal of 7005045414 is 4145405007.
It is a super-2 number, since 2×70050454142 = 98141322504404862792, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7005045413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121642 + ... + 169725.
It is an arithmetic number, because the mean of its divisors is an integer number (875852208).
Almost surely, 27005045414 is an apocalyptic number.
7005045414 is an abundant number, since it is smaller than the sum of its proper divisors (7008589914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7005045414 is a wasteful number, since it uses less digits than its factorization.
7005045414 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 295379.
The product of its (nonzero) digits is 11200, while the sum is 30.
The square root of 7005045414 is about 83696.1493379474. The cubic root of 7005045414 is about 1913.3906690506.
The spelling of 7005045414 in words is "seven billion, five million, forty-five thousand, four hundred fourteen".
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