Base | Representation |
---|---|
bin | 1100101001111… |
… | …10110011111111 |
3 | 21101202122212211 |
4 | 12110332303333 |
5 | 204134212310 |
6 | 14311241251 |
7 | 2426242306 |
oct | 624766377 |
9 | 241678784 |
10 | 106163455 |
11 | 54a211a2 |
12 | 2b679227 |
13 | 18cc1018 |
14 | 1015743d |
15 | 94c0c8a |
hex | 653ecff |
106163455 has 8 divisors (see below), whose sum is σ = 127472400. Its totient is φ = 84879936.
The previous prime is 106163411. The next prime is 106163483. The reversal of 106163455 is 554361601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 106163455 - 213 = 106155263 is a prime.
It is a super-2 number, since 2×1061634552 = 22541358355074050, which 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 (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4531 + ... + 15259.
It is an arithmetic number, because the mean of its divisors is an integer number (15934050).
Almost surely, 2106163455 is an apocalyptic number.
106163455 is a deficient number, since it is larger than the sum of its proper divisors (21308945).
106163455 is a wasteful number, since it uses less digits than its factorization.
106163455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12713.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 106163455 is about 10303.5651596911. The cubic root of 106163455 is about 473.5054854969.
It can be divided in two parts, 1061 and 63455, that added together give a square (64516 = 2542).
The spelling of 106163455 in words is "one hundred six million, one hundred sixty-three thousand, four hundred fifty-five".
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