Base | Representation |
---|---|
bin | 1100101110101… |
… | …11000111000110 |
3 | 21102221100121002 |
4 | 12113113013012 |
5 | 204314143040 |
6 | 14332453302 |
7 | 2434451102 |
oct | 627270706 |
9 | 242840532 |
10 | 106787270 |
11 | 55307947 |
12 | 2b91a232 |
13 | 1917bc45 |
14 | 1027a902 |
15 | 9595a15 |
hex | 65d71c6 |
106787270 has 16 divisors (see below), whose sum is σ = 193686768. Its totient is φ = 42388320.
The previous prime is 106787267. The next prime is 106787287. The reversal of 106787270 is 72787601.
It is a super-2 number, since 2×1067872702 = 22807042068105800, which contains 22 as substring.
It is a Curzon number.
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, 39449 + ... + 42068.
It is an arithmetic number, because the mean of its divisors is an integer number (12105423).
Almost surely, 2106787270 is an apocalyptic number.
106787270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
106787270 is a deficient number, since it is larger than the sum of its proper divisors (86899498).
106787270 is a wasteful number, since it uses less digits than its factorization.
106787270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81655.
The product of its (nonzero) digits is 32928, while the sum is 38.
The square root of 106787270 is about 10333.7926242014. The cubic root of 106787270 is about 474.4311121056.
The spelling of 106787270 in words is "one hundred six million, seven hundred eighty-seven thousand, two hundred seventy".
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