Base | Representation |
---|---|
bin | 1101001100011001… |
… | …00011001011101110 |
3 | 200021122102122121011 |
4 | 12212030203023232 |
5 | 104001304244430 |
6 | 3130511055434 |
7 | 340346562331 |
oct | 64614431356 |
9 | 20248378534 |
10 | 7083274990 |
11 | 3005362380 |
12 | 145821157a |
13 | 88b641b9c |
14 | 4b2a36618 |
15 | 2b6cb822a |
hex | 1a63232ee |
7083274990 has 16 divisors (see below), whose sum is σ = 13908976560. Its totient is φ = 2575736320.
The previous prime is 7083274967. The next prime is 7083274997. The reversal of 7083274990 is 994723807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7083274997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32196595 + ... + 32196814.
It is an arithmetic number, because the mean of its divisors is an integer number (869311035).
Almost surely, 27083274990 is an apocalyptic number.
7083274990 is a deficient number, since it is larger than the sum of its proper divisors (6825701570).
7083274990 is a wasteful number, since it uses less digits than its factorization.
7083274990 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64393427.
The product of its (nonzero) digits is 762048, while the sum is 49.
The square root of 7083274990 is about 84162.1945412547. The cubic root of 7083274990 is about 1920.4869813274.
It can be divided in two parts, 708327 and 4990, that added together give a palindrome (713317).
The spelling of 7083274990 in words is "seven billion, eighty-three million, two hundred seventy-four thousand, nine hundred ninety".
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