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106600560100 = 22521553686417
BaseRepresentation
bin110001101000111100…
…0110111010111100100
3101012011011202112111121
41203101320313113210
53221304220410400
6120545511543324
710462442544646
oct1432170672744
9335134675447
10106600560100
1141233267651
12187b038ab44
13a08b13bcc8
145233920896
152b8d95121a
hex18d1e375e4

106600560100 has 36 divisors (see below), whose sum is σ = 231472505124. Its totient is φ = 42612705280.

The previous prime is 106600560097. The next prime is 106600560113. The reversal of 106600560100 is 1065006601.

It can be written as a sum of positive squares in 6 ways, for example, as 33605489124 + 72995070976 = 183318^2 + 270176^2 .

It is a super-2 number, since 2×1066005601002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 187909 + ... + 498508.

It is an arithmetic number, because the mean of its divisors is an integer number (6429791809).

Almost surely, 2106600560100 is an apocalyptic number.

106600560100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106600560100 is an abundant number, since it is smaller than the sum of its proper divisors (124871945024).

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

106600560100 is a wasteful number, since it uses less digits than its factorization.

106600560100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687984 (or 687977 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 106600560100 its reverse (1065006601), we get a palindrome (107665566701).

The spelling of 106600560100 in words is "one hundred six billion, six hundred million, five hundred sixty thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1553 3106 6212 7765 15530 31060 38825 77650 155300 686417 1372834 2745668 3432085 6864170 13728340 17160425 34320850 68641700 1066005601 2132011202 4264022404 5330028005 10660056010 21320112020 26650140025 53300280050 106600560100