Base | Representation |
---|---|
bin | 1101001111101000100111… |
… | …00110000010000011000101 |
3 | 10211010021102121200202220102 |
4 | 12213310103212002003011 |
5 | 12304133440001034031 |
6 | 141535340030013445 |
7 | 6064114211052653 |
oct | 647642346020305 |
9 | 124107377622812 |
10 | 29124501971141 |
11 | 93096a50a7895 |
12 | 3324634947285 |
13 | 1333575c74825 |
14 | 7298c2149dd3 |
15 | 3578dd8957cb |
hex | 1a7d139820c5 |
29124501971141 has 8 divisors (see below), whose sum is σ = 29291370492864. Its totient is φ = 28958083837920.
The previous prime is 29124501971137. The next prime is 29124501971189. The reversal of 29124501971141 is 14117910542192.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 29124501971141 - 22 = 29124501971137 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 (29124501973141) 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, 112467425 + ... + 112726086.
It is an arithmetic number, because the mean of its divisors is an integer number (3661421311608).
Almost surely, 229124501971141 is an apocalyptic number.
It is an amenable number.
29124501971141 is a deficient number, since it is larger than the sum of its proper divisors (166868521723).
29124501971141 is a wasteful number, since it uses less digits than its factorization.
29124501971141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225194251.
The product of its (nonzero) digits is 181440, while the sum is 47.
The spelling of 29124501971141 in words is "twenty-nine trillion, one hundred twenty-four billion, five hundred one million, nine hundred seventy-one thousand, one hundred forty-one".
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