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107422200 = 23345219349
BaseRepresentation
bin1100110011100…
…10000111111000
321111010121120000
412121302013320
5210000002300
614354233000
72443034154
oct631620770
9244117500
10107422200
1155700986
122bb85760
1319341c42
14103a4064
15966dc00
hex66721f8

107422200 has 240 divisors, whose sum is σ = 393855000. Its totient is φ = 27060480.

The previous prime is 107422193. The next prime is 107422229. The reversal of 107422200 is 2224701.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 307626 + ... + 307974.

Almost surely, 2107422200 is an apocalyptic number.

107422200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107422200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196927500).

107422200 is an abundant number, since it is smaller than the sum of its proper divisors (286432800).

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

107422200 is a wasteful number, since it uses less digits than its factorization.

107422200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 107422200 is about 10364.4681484387. The cubic root of 107422200 is about 475.3695369972.

Adding to 107422200 its reverse (2224701), we get a palindrome (109646901).

The spelling of 107422200 in words is "one hundred seven million, four hundred twenty-two thousand, two hundred".