Base | Representation |
---|---|
bin | 101011010010011010101… |
… | …011001001011010001101 |
3 | 101112101020211010121120221 |
4 | 223102122223021122031 |
5 | 342214202331331304 |
6 | 10154321453511341 |
7 | 424626100645513 |
oct | 53223253113215 |
9 | 11471224117527 |
10 | 2974712370829 |
11 | a476286456a1 |
12 | 4006291a2551 |
13 | 18768b83a614 |
14 | a3d9667a4b3 |
15 | 525a46a8054 |
hex | 2b49aac968d |
2974712370829 has 32 divisors (see below), whose sum is σ = 3340306080000. Its totient is φ = 2632570896384.
The previous prime is 2974712370827. The next prime is 2974712370859. The reversal of 2974712370829 is 9280732174792.
2974712370829 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2974712370829 - 21 = 2974712370827 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2974712370827) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26232717 + ... + 26345869.
It is an arithmetic number, because the mean of its divisors is an integer number (104384565000).
Almost surely, 22974712370829 is an apocalyptic number.
It is an amenable number.
2974712370829 is a deficient number, since it is larger than the sum of its proper divisors (365593709171).
2974712370829 is a wasteful number, since it uses less digits than its factorization.
2974712370829 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113797.
The product of its (nonzero) digits is 21337344, while the sum is 61.
The spelling of 2974712370829 in words is "two trillion, nine hundred seventy-four billion, seven hundred twelve million, three hundred seventy thousand, eight hundred twenty-nine".
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