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107840376 = 23337223443
BaseRepresentation
bin1100110110110…
…00001101111000
321111220212012000
412123120031320
5210101343001
614411221000
72446425300
oct633301570
9244825160
10107840376
1155967086
1230147760
131945a397
1410472600
159702a86
hex66d8378

107840376 has 192 divisors, whose sum is σ = 364435200. Its totient is φ = 29405376.

The previous prime is 107840363. The next prime is 107840437. The reversal of 107840376 is 673048701.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 107840376.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 243211 + ... + 243653.

It is an arithmetic number, because the mean of its divisors is an integer number (1898100).

Almost surely, 2107840376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107840376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182217600).

107840376 is an abundant number, since it is smaller than the sum of its proper divisors (256594824).

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

107840376 is a wasteful number, since it uses less digits than its factorization.

107840376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 107840376 is about 10384.6220923055. The cubic root of 107840376 is about 475.9855820316.

The spelling of 107840376 in words is "one hundred seven million, eight hundred forty thousand, three hundred seventy-six".