Base | Representation |
---|---|
bin | 10011000001010001… |
… | …10000100110000001 |
3 | 222100122020100010120 |
4 | 21200220300212001 |
5 | 131403033412004 |
6 | 4405130050453 |
7 | 511021020030 |
oct | 114050604601 |
9 | 28318210116 |
10 | 10211232129 |
11 | 436aa7991a |
12 | 1b8b879a29 |
13 | c696a80b7 |
14 | 6cc22a717 |
15 | 3eb6d53d9 |
hex | 260a30981 |
10211232129 has 16 divisors (see below), whose sum is σ = 15823703040. Its totient is φ = 5736090960.
The previous prime is 10211232127. The next prime is 10211232133. The reversal of 10211232129 is 92123211201.
It is not a de Polignac number, because 10211232129 - 21 = 10211232127 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10211232099 and 10211232108.
It is not an unprimeable number, because it can be changed into a prime (10211232127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4119517 + ... + 4121994.
It is an arithmetic number, because the mean of its divisors is an integer number (988981440).
Almost surely, 210211232129 is an apocalyptic number.
It is an amenable number.
10211232129 is a deficient number, since it is larger than the sum of its proper divisors (5612470911).
10211232129 is an equidigital number, since it uses as much as digits as its factorization.
10211232129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8241580.
The product of its (nonzero) digits is 432, while the sum is 24.
The spelling of 10211232129 in words is "ten billion, two hundred eleven million, two hundred thirty-two thousand, one hundred twenty-nine".
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