Base | Representation |
---|---|
bin | 110001101111101111… |
… | …0000110111101111000 |
3 | 101012202001112101022011 |
4 | 1203133132012331320 |
5 | 3222241034132003 |
6 | 121024251535304 |
7 | 10501210435213 |
oct | 1433736067570 |
9 | 335661471264 |
10 | 106828427128 |
11 | 4133a953505 |
12 | 1885475a534 |
13 | a0c6402477 |
14 | 5255cb877a |
15 | 2ba396246d |
hex | 18df786f78 |
106828427128 has 16 divisors (see below), whose sum is σ = 200410385760. Its totient is φ = 53385657600.
The previous prime is 106828427087. The next prime is 106828427171. The reversal of 106828427128 is 821724828601.
It is a super-2 number, since 2×1068284271282 (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 (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3553593 + ... + 3583528.
It is an arithmetic number, because the mean of its divisors is an integer number (12525649110).
Almost surely, 2106828427128 is an apocalyptic number.
It is an amenable number.
106828427128 is a deficient number, since it is larger than the sum of its proper divisors (93581958632).
106828427128 is a wasteful number, since it uses less digits than its factorization.
106828427128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7138998 (or 7138994 counting only the distinct ones).
The product of its (nonzero) digits is 688128, while the sum is 49.
The spelling of 106828427128 in words is "one hundred six billion, eight hundred twenty-eight million, four hundred twenty-seven thousand, one hundred twenty-eight".
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