Base | Representation |
---|---|
bin | 1100000011110011… |
… | …00000001000100110 |
3 | 121201012112121200121 |
4 | 12001321200020212 |
5 | 101224410130430 |
6 | 2550234432154 |
7 | 316303442002 |
oct | 60171401046 |
9 | 17635477617 |
10 | 6474301990 |
11 | 2822635a02 |
12 | 130829265a |
13 | 7c2424030 |
14 | 455bd5702 |
15 | 27d5c6a7a |
hex | 181e60226 |
6474301990 has 16 divisors (see below), whose sum is σ = 12550185648. Its totient is φ = 2390511456.
The previous prime is 6474301987. The next prime is 6474302011. The reversal of 6474301990 is 991034746.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24901032 + ... + 24901291.
It is an arithmetic number, because the mean of its divisors is an integer number (784386603).
Almost surely, 26474301990 is an apocalyptic number.
6474301990 is a deficient number, since it is larger than the sum of its proper divisors (6075883658).
6474301990 is a wasteful number, since it uses less digits than its factorization.
6474301990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49802343.
The product of its (nonzero) digits is 163296, while the sum is 43.
The square root of 6474301990 is about 80463.0473571564. The cubic root of 6474301990 is about 1863.7928914146.
The spelling of 6474301990 in words is "six billion, four hundred seventy-four million, three hundred one thousand, nine hundred ninety".
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