Base | Representation |
---|---|
bin | 110001011101101101… |
… | …0001110111011110111 |
3 | 101011011220010102012112 |
4 | 1202323122032323313 |
5 | 3220021144301130 |
6 | 120444240441235 |
7 | 10450213161263 |
oct | 1427332167367 |
9 | 334156112175 |
10 | 106223431415 |
11 | 4105a3a3252 |
12 | 1870601921b |
13 | a02ac77a3a |
14 | 51d97d10a3 |
15 | 2b6a7a9495 |
hex | 18bb68eef7 |
106223431415 has 8 divisors (see below), whose sum is σ = 127718549280. Its totient is φ = 84811790752.
The previous prime is 106223431381. The next prime is 106223431421. The reversal of 106223431415 is 514134322601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 106223431415 - 228 = 105954995959 is a prime.
It is a super-2 number, since 2×1062234314152 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20866499 + ... + 20871588.
It is an arithmetic number, because the mean of its divisors is an integer number (15964818660).
Almost surely, 2106223431415 is an apocalyptic number.
106223431415 is a deficient number, since it is larger than the sum of its proper divisors (21495117865).
106223431415 is an equidigital number, since it uses as much as digits as its factorization.
106223431415 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41738601.
The product of its (nonzero) digits is 17280, while the sum is 32.
The spelling of 106223431415 in words is "one hundred six billion, two hundred twenty-three million, four hundred thirty-one thousand, four hundred fifteen".
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