Base | Representation |
---|---|
bin | 1101100100010110011011… |
… | …10001110101101001111001 |
3 | 10220122022200201021220101001 |
4 | 12302023031301311221321 |
5 | 12402314213034411441 |
6 | 143242334345525001 |
7 | 6166413132000400 |
oct | 662131561655171 |
9 | 126568621256331 |
10 | 29836295232121 |
11 | 9563557911a64 |
12 | 341a582aa3761 |
13 | 138572079c7b1 |
14 | 752127814637 |
15 | 36b19ce82731 |
hex | 1b22cdc75a79 |
29836295232121 has 9 divisors (see below), whose sum is σ = 34707571585221. Its totient is φ = 25573934568252.
The previous prime is 29836295232083. The next prime is 29836295232169. The reversal of 29836295232121 is 12123259263892.
The square root of 29836295232121 is 5462261.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 29836295232121 - 241 = 27637271976569 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29836895232121) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 37845666 + ... + 38625988.
Almost surely, 229836295232121 is an apocalyptic number.
29836295232121 is the 5462261-st square number.
29836295232121 is the 2731131-st centered octagonal number.
It is an amenable number.
29836295232121 is a deficient number, since it is larger than the sum of its proper divisors (4871276353100).
29836295232121 is an frugal number, since it uses more digits than its factorization.
29836295232121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1560660 (or 780330 counting only the distinct ones).
The product of its digits is 5598720, while the sum is 55.
The spelling of 29836295232121 in words is "twenty-nine trillion, eight hundred thirty-six billion, two hundred ninety-five million, two hundred thirty-two thousand, one hundred twenty-one".
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