Base | Representation |
---|---|
bin | 1100101100111… |
… | …01011000010010 |
3 | 21102111100020000 |
4 | 12112131120102 |
5 | 204234111202 |
6 | 14323430430 |
7 | 2432444511 |
oct | 626353022 |
9 | 242440200 |
10 | 106550802 |
11 | 55166216 |
12 | 2b825416 |
13 | 190c8417 |
14 | 10218678 |
15 | 954a91c |
hex | 659d612 |
106550802 has 30 divisors (see below), whose sum is σ = 239047479. Its totient is φ = 35473140.
The previous prime is 106550779. The next prime is 106550819. The reversal of 106550802 is 208055601.
106550802 is a `hidden beast` number, since 1 + 0 + 655 + 0 + 8 + 0 + 2 = 666.
It can be written as a sum of positive squares in only one way, i.e., 53275401 + 53275401 = 7299^2 + 7299^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=7299.
It is a super-2 number, since 2×1065508022 = 22706146813686408, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 130977 + ... + 131787.
Almost surely, 2106550802 is an apocalyptic number.
106550802 is an abundant number, since it is smaller than the sum of its proper divisors (132496677).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106550802 is an frugal number, since it uses more digits than its factorization.
106550802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1636 (or 816 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 106550802 is about 10322.3447917612. The cubic root of 106550802 is about 474.0806624463.
The spelling of 106550802 in words is "one hundred six million, five hundred fifty thousand, eight hundred two".
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