Base | Representation |
---|---|
bin | 1101100011010110001110… |
… | …11101111110000101111001 |
3 | 10220112000201202011111201120 |
4 | 12301223013131332011321 |
5 | 12401233121340402022 |
6 | 143214434352135453 |
7 | 6164053056102426 |
oct | 661530735760571 |
9 | 126460652144646 |
10 | 29801829622137 |
11 | 954a980987071 |
12 | 3413964537589 |
13 | 13823ba1b2131 |
14 | 7505b8292d4d |
15 | 36a3322aed5c |
hex | 1b1ac777e179 |
29801829622137 has 16 divisors (see below), whose sum is σ = 39822371811840. Its totient is φ = 19824594515712.
The previous prime is 29801829622099. The next prime is 29801829622153. The reversal of 29801829622137 is 73122692810892.
It is not a de Polignac number, because 29801829622137 - 28 = 29801829621881 is a prime.
It is not an unprimeable number, because it can be changed into a prime (29801829122137) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14853663 + ... + 16740219.
It is an arithmetic number, because the mean of its divisors is an integer number (2488898238240).
Almost surely, 229801829622137 is an apocalyptic number.
It is an amenable number.
29801829622137 is a deficient number, since it is larger than the sum of its proper divisors (10020542189703).
29801829622137 is a wasteful number, since it uses less digits than its factorization.
29801829622137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1898032.
The product of its (nonzero) digits is 10450944, while the sum is 60.
The spelling of 29801829622137 in words is "twenty-nine trillion, eight hundred one billion, eight hundred twenty-nine million, six hundred twenty-two thousand, one hundred thirty-seven".
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