Base | Representation |
---|---|
bin | 1100101111000… |
… | …00101011011101 |
3 | 21110000100100121 |
4 | 12113200223131 |
5 | 204321421321 |
6 | 14333354541 |
7 | 2435003260 |
oct | 627405335 |
9 | 243010317 |
10 | 106826461 |
11 | 55334335 |
12 | 2b938a51 |
13 | 19193a31 |
14 | 1028acd7 |
15 | 95a2441 |
hex | 65e0add |
106826461 has 4 divisors (see below), whose sum is σ = 122087392. Its totient is φ = 91565532.
The previous prime is 106826449. The next prime is 106826479. The reversal of 106826461 is 164628601.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 106826461 - 27 = 106826333 is a prime.
It is a super-3 number, since 3×1068264613 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106826261) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7630455 + ... + 7630468.
It is an arithmetic number, because the mean of its divisors is an integer number (30521848).
Almost surely, 2106826461 is an apocalyptic number.
It is an amenable number.
106826461 is a deficient number, since it is larger than the sum of its proper divisors (15260931).
106826461 is an equidigital number, since it uses as much as digits as its factorization.
106826461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15260930.
The product of its (nonzero) digits is 13824, while the sum is 34.
The square root of 106826461 is about 10335.6887046776. The cubic root of 106826461 is about 474.4891438528.
The spelling of 106826461 in words is "one hundred six million, eight hundred twenty-six thousand, four hundred sixty-one".
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