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107475984 = 2435711359
BaseRepresentation
bin1100110011111…
…11010000010000
321111020100100000
412121333100100
5210003212414
614355330000
72443350030
oct631772020
9244210300
10107475984
1155738330
122bbb0900
1319360575
14103b98c0
15967eb09
hex667f410

107475984 has 240 divisors, whose sum is σ = 389975040. Its totient is φ = 27838080.

The previous prime is 107475971. The next prime is 107476007. The reversal of 107475984 is 489574701.

It is a happy number.

107475984 is a `hidden beast` number, since 10 + 7 + 47 + 598 + 4 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 299197 + ... + 299555.

It is an arithmetic number, because the mean of its divisors is an integer number (1624896).

Almost surely, 2107475984 is an apocalyptic number.

107475984 is a gapful number since it is divisible by the number (14) 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 107475984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194987520).

107475984 is an abundant number, since it is smaller than the sum of its proper divisors (282499056).

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

107475984 is a wasteful number, since it uses less digits than its factorization.

107475984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400 (or 382 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The square root of 107475984 is about 10367.0624576106. The cubic root of 107475984 is about 475.4488595499.

The spelling of 107475984 in words is "one hundred seven million, four hundred seventy-five thousand, nine hundred eighty-four".