Base | Representation |
---|---|
bin | 11011000001011001… |
… | …100111010100100101 |
3 | 2202220001221101111112 |
4 | 123001121213110211 |
5 | 433410204134000 |
6 | 21155025514405 |
7 | 2045002234412 |
oct | 330131472445 |
9 | 82801841445 |
10 | 29014521125 |
11 | 11339a39187 |
12 | 5758aa2a05 |
13 | 29751705c5 |
14 | 15935db109 |
15 | b4c365235 |
hex | 6c1667525 |
29014521125 has 8 divisors (see below), whose sum is σ = 36210122520. Its totient is φ = 23211616800.
The previous prime is 29014521113. The next prime is 29014521157. The reversal of 29014521125 is 52112541092.
It can be written as a sum of positive squares in 4 ways, for example, as 4044832801 + 24969688324 = 63599^2 + 158018^2 .
It is not a de Polignac number, because 29014521125 - 232 = 24719553829 is a prime.
It is a super-4 number, since 4×290145211254 (a number of 43 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 29014521091 and 29014521100.
It is a congruent number.
It is an unprimeable number.
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, 116057960 + ... + 116058209.
It is an arithmetic number, because the mean of its divisors is an integer number (4526265315).
Almost surely, 229014521125 is an apocalyptic number.
29014521125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
29014521125 is a deficient number, since it is larger than the sum of its proper divisors (7195601395).
29014521125 is an equidigital number, since it uses as much as digits as its factorization.
29014521125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 232116184 (or 232116174 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 32.
The spelling of 29014521125 in words is "twenty-nine billion, fourteen million, five hundred twenty-one thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •