Base | Representation |
---|---|
bin | 110001101010111111… |
… | …0011101000100101101 |
3 | 101012022221210110101022 |
4 | 1203111332131010231 |
5 | 3221424244243000 |
6 | 121000401423525 |
7 | 10464234452141 |
oct | 1432576350455 |
9 | 335287713338 |
10 | 106669134125 |
11 | 41268a442a4 |
12 | 1880b33aba5 |
13 | a09c3cb758 |
14 | 523ca91221 |
15 | 2b94999585 |
hex | 18d5f9d12d |
106669134125 has 32 divisors (see below), whose sum is σ = 133544785920. Its totient is φ = 85065552000.
The previous prime is 106669134113. The next prime is 106669134139. The reversal of 106669134125 is 521431966601.
It is not a de Polignac number, because 106669134125 - 24 = 106669134109 is a prime.
It is a super-2 number, since 2×1066691341252 (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 31 ways as a sum of consecutive naturals, for example, 107637380 + ... + 107638370.
It is an arithmetic number, because the mean of its divisors is an integer number (4173274560).
Almost surely, 2106669134125 is an apocalyptic number.
It is an amenable number.
106669134125 is a deficient number, since it is larger than the sum of its proper divisors (26875651795).
106669134125 is an frugal number, since it uses more digits than its factorization.
106669134125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2862 (or 2852 counting only the distinct ones).
The product of its (nonzero) digits is 233280, while the sum is 44.
The spelling of 106669134125 in words is "one hundred six billion, six hundred sixty-nine million, one hundred thirty-four thousand, one hundred twenty-five".
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