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100506110106 = 2387719100363
BaseRepresentation
bin101110110011010100…
…0011000100010011010
3100121102102222101210110
41131212220120202122
53121314031010411
6114101042425150
710155430561113
oct1354650304232
9317372871713
10100506110106
1139696096116
121758b3621b6
13962962398c
144c1636720a
1529338ad2a6
hex1766a1889a

100506110106 has 16 divisors (see below), whose sum is σ = 201241435104. Its totient is φ = 33463834224.

The previous prime is 100506110053. The next prime is 100506110167. The reversal of 100506110106 is 601011605001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9544920 + ... + 9555443.

It is an arithmetic number, because the mean of its divisors is an integer number (12577589694).

Almost surely, 2100506110106 is an apocalyptic number.

100506110106 is an abundant number, since it is smaller than the sum of its proper divisors (100735324998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100506110106 is a wasteful number, since it uses less digits than its factorization.

100506110106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19101245.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 100506110106 its reverse (601011605001), we get a palindrome (701517715107).

The spelling of 100506110106 in words is "one hundred billion, five hundred six million, one hundred ten thousand, one hundred six".

Divisors: 1 2 3 6 877 1754 2631 5262 19100363 38200726 57301089 114602178 16751018351 33502036702 50253055053 100506110106