Base | Representation |
---|---|
bin | 1101001111001111011101… |
… | …10100001001000110111000 |
3 | 10211001222120122101010211201 |
4 | 12213213232310021012320 |
5 | 12303423312000324232 |
6 | 141525224144103544 |
7 | 6063125501226151 |
oct | 647475664110670 |
9 | 124058518333751 |
10 | 29111000011192 |
11 | 93039a6647500 |
12 | 3321aa7004bb4 |
13 | 13322038b2908 |
14 | 728da0c78928 |
15 | 35739d33ebe7 |
hex | 1a79eed091b8 |
29111000011192 has 24 divisors (see below), whose sum is σ = 59996327504400. Its totient is φ = 13232272731920.
The previous prime is 29111000011141. The next prime is 29111000011193.
It is a happy number.
29111000011192 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 29111000011192.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29111000011193) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15036672592 + ... + 15036674527.
It is an arithmetic number, because the mean of its divisors is an integer number (2499846979350).
Almost surely, 229111000011192 is an apocalyptic number.
29111000011192 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
29111000011192 is an abundant number, since it is smaller than the sum of its proper divisors (30885327493208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
29111000011192 is a wasteful number, since it uses less digits than its factorization.
29111000011192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30073347147 (or 30073347132 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 28.
It can be divided in two parts, 291110000 and 11192, that added together give a palindrome (291121192).
The spelling of 29111000011192 in words is "twenty-nine trillion, one hundred eleven billion, eleven thousand, one hundred ninety-two".
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