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107740800 = 2733522943
BaseRepresentation
bin1100110101111…
…11111010000000
321111201210121000
412122333322000
5210040201200
614405132000
72445532056
oct632777200
9244653530
10107740800
11558a9292
12300ba000
1319423c6b
14104481d6
1596d3300
hex66bfe80

107740800 has 384 divisors, whose sum is σ = 417384000. Its totient is φ = 27095040.

The previous prime is 107740777. The next prime is 107740847. The reversal of 107740800 is 8047701.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 2505579 + ... + 2505621.

Almost surely, 2107740800 is an apocalyptic number.

107740800 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 107740800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (208692000).

107740800 is an abundant number, since it is smaller than the sum of its proper divisors (309643200).

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

107740800 is a wasteful number, since it uses less digits than its factorization.

107740800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 107740800 is about 10379.8265881468. The cubic root of 107740800 is about 475.8390341500.

The spelling of 107740800 in words is "one hundred seven million, seven hundred forty thousand, eight hundred".