Base | Representation |
---|---|
bin | 1011011010101000… |
… | …10100100000110111 |
3 | 120211010211000010220 |
4 | 11231110110200313 |
5 | 100023011320433 |
6 | 2452101545423 |
7 | 304611505662 |
oct | 55524244067 |
9 | 16733730126 |
10 | 6129010743 |
11 | 2665737539 |
12 | 1230715273 |
13 | 768a2919b |
14 | 421dd26d9 |
15 | 25d11d2b3 |
hex | 16d514837 |
6129010743 has 8 divisors (see below), whose sum is σ = 8392879728. Its totient is φ = 3975574464.
The previous prime is 6129010717. The next prime is 6129010753. The reversal of 6129010743 is 3470109216.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6129010743 - 230 = 5055268919 is a prime.
It is a super-4 number, since 4×61290107434 (a number of 40 digits) contains 4444 as substring.
It is an alternating number because its digits alternate between even and odd.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6129010703) 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, 27608046 + ... + 27608267.
It is an arithmetic number, because the mean of its divisors is an integer number (1049109966).
Almost surely, 26129010743 is an apocalyptic number.
6129010743 is a deficient number, since it is larger than the sum of its proper divisors (2263868985).
6129010743 is a wasteful number, since it uses less digits than its factorization.
6129010743 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55216353.
The product of its (nonzero) digits is 9072, while the sum is 33.
The square root of 6129010743 is about 78287.9987162783. The cubic root of 6129010743 is about 1830.0521293640.
Adding to 6129010743 its reverse (3470109216), we get a palindrome (9599119959).
The spelling of 6129010743 in words is "six billion, one hundred twenty-nine million, ten thousand, seven hundred forty-three".
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