Base | Representation |
---|---|
bin | 110001011001101110… |
… | …1111111111100011101 |
3 | 101010211121102121020120 |
4 | 1202303131333330131 |
5 | 3214233042411421 |
6 | 120423121105153 |
7 | 10444004554101 |
oct | 1426335777435 |
9 | 333747377216 |
10 | 106090200861 |
11 | 40aa1175157 |
12 | 186894881b9 |
13 | a00949a9a8 |
14 | 51c5c2d901 |
15 | 2b5dc3d8c6 |
hex | 18b377ff1d |
106090200861 has 8 divisors (see below), whose sum is σ = 141490101984. Its totient is φ = 70708550160.
The previous prime is 106090200847. The next prime is 106090200871. The reversal of 106090200861 is 168002090601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 106090200861 - 211 = 106090198813 is a prime.
It is a super-2 number, since 2×1060902008612 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106090200841) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4549035 + ... + 4572296.
It is an arithmetic number, because the mean of its divisors is an integer number (17686262748).
Almost surely, 2106090200861 is an apocalyptic number.
It is an amenable number.
106090200861 is a deficient number, since it is larger than the sum of its proper divisors (35399901123).
106090200861 is an equidigital number, since it uses as much as digits as its factorization.
106090200861 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9125211.
The product of its (nonzero) digits is 5184, while the sum is 33.
The spelling of 106090200861 in words is "one hundred six billion, ninety million, two hundred thousand, eight hundred sixty-one".
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