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106269700 = 22521062697
BaseRepresentation
bin1100101010110…
…00110000000100
321101222001121211
412111120300010
5204201112300
614313421204
72430164125
oct625306004
9241861554
10106269700
1154a93aa9
122b70a804
131902a4a4
141018404c
1594e24ba
hex6558c04

106269700 has 18 divisors (see below), whose sum is σ = 230605466. Its totient is φ = 42507840.

The previous prime is 106269697. The next prime is 106269701. The reversal of 106269700 is 7962601.

It can be written as a sum of positive squares in 3 ways, for example, as 23677956 + 82591744 = 4866^2 + 9088^2 .

It is a super-2 number, since 2×1062697002 = 22586498276180000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106269701) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 531249 + ... + 531448.

Almost surely, 2106269700 is an apocalyptic number.

106269700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106269700 is an abundant number, since it is smaller than the sum of its proper divisors (124335766).

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

106269700 is a wasteful number, since it uses less digits than its factorization.

106269700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062711 (or 1062704 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 106269700 is about 10308.7196101165. The cubic root of 106269700 is about 473.6633892299.

The spelling of 106269700 in words is "one hundred six million, two hundred sixty-nine thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1062697 2125394 4250788 5313485 10626970 21253940 26567425 53134850 106269700