Base | Representation |
---|---|
bin | 1100000100000011… |
… | …10110011011111010 |
3 | 121201100122210202011 |
4 | 12002001312123322 |
5 | 101230440143430 |
6 | 2550353400134 |
7 | 316331155321 |
oct | 60201663372 |
9 | 17640583664 |
10 | 6476490490 |
11 | 28238a0188 |
12 | 1308b6904a |
13 | 7c2a0c1c2 |
14 | 4562050b8 |
15 | 27d8aa22a |
hex | 1820766fa |
6476490490 has 16 divisors (see below), whose sum is σ = 11905719552. Its totient is φ = 2535476944.
The previous prime is 6476490413. The next prime is 6476490497. The reversal of 6476490490 is 940946746.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (6476490497) 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, 6889414 + ... + 6890353.
It is an arithmetic number, because the mean of its divisors is an integer number (744107472).
Almost surely, 26476490490 is an apocalyptic number.
6476490490 is a deficient number, since it is larger than the sum of its proper divisors (5429229062).
6476490490 is a wasteful number, since it uses less digits than its factorization.
6476490490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13779821.
The product of its (nonzero) digits is 1306368, while the sum is 49.
The square root of 6476490490 is about 80476.6456184650. The cubic root of 6476490490 is about 1864.0028729302.
The spelling of 6476490490 in words is "six billion, four hundred seventy-six million, four hundred ninety thousand, four hundred ninety".
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