Base | Representation |
---|---|
bin | 11011001001000101… |
… | …100111110101110101 |
3 | 2210020001122002122120 |
4 | 123021011213311311 |
5 | 434141213414401 |
6 | 21215514150153 |
7 | 2051126434524 |
oct | 331105476565 |
9 | 83201562576 |
10 | 29143498101 |
11 | 113a5821523 |
12 | 5794122359 |
13 | 2995abb543 |
14 | 15a67b24bb |
15 | b58840836 |
hex | 6c9167d75 |
29143498101 has 8 divisors (see below), whose sum is σ = 39163966464. Its totient is φ = 19276014240.
The previous prime is 29143498093. The next prime is 29143498129. The reversal of 29143498101 is 10189434192.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 29143498101 - 23 = 29143498093 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29143498141) 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, 38245680 + ... + 38246441.
It is an arithmetic number, because the mean of its divisors is an integer number (4895495808).
Almost surely, 229143498101 is an apocalyptic number.
It is an amenable number.
29143498101 is a deficient number, since it is larger than the sum of its proper divisors (10020468363).
29143498101 is a wasteful number, since it uses less digits than its factorization.
29143498101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76492251.
The product of its (nonzero) digits is 62208, while the sum is 42.
The spelling of 29143498101 in words is "twenty-nine billion, one hundred forty-three million, four hundred ninety-eight thousand, one hundred one".
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