Base | Representation |
---|---|
bin | 110001001100000001… |
… | …1000011111010110110 |
3 | 101002122112202211011120 |
4 | 1202120003003322312 |
5 | 3212312304420142 |
6 | 120305324444410 |
7 | 10426420332612 |
oct | 1423003037266 |
9 | 332575684146 |
10 | 105630154422 |
11 | 40885517491 |
12 | 1857b3a9706 |
13 | 9c65094270 |
14 | 5180ab8342 |
15 | 2b336687ec |
hex | 18980c3eb6 |
105630154422 has 32 divisors (see below), whose sum is σ = 235356317280. Its totient is φ = 31380840960.
The previous prime is 105630154403. The next prime is 105630154433. The reversal of 105630154422 is 224451036501.
It is a super-2 number, since 2×1056301544222 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23346579 + ... + 23351102.
It is an arithmetic number, because the mean of its divisors is an integer number (7354884915).
Almost surely, 2105630154422 is an apocalyptic number.
105630154422 is an abundant number, since it is smaller than the sum of its proper divisors (129726162858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105630154422 is a wasteful number, since it uses less digits than its factorization.
105630154422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46697728.
The product of its (nonzero) digits is 28800, while the sum is 33.
The spelling of 105630154422 in words is "one hundred five billion, six hundred thirty million, one hundred fifty-four thousand, four hundred twenty-two".
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