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107383899 = 375113519
BaseRepresentation
bin1100110011010…
…00110001011011
321111001200000110
412121220301123
5204442241044
614353335403
72442514410
oct631506133
9244050013
10107383899
1155685127
122bb67563
131932a68c
1410394107
1596626b9
hex6668c5b

107383899 has 8 divisors (see below), whose sum is σ = 163632640. Its totient is φ = 61362216.

The previous prime is 107383889. The next prime is 107383901. The reversal of 107383899 is 998383701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 107383899 - 219 = 106859611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107383819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2556739 + ... + 2556780.

It is an arithmetic number, because the mean of its divisors is an integer number (20454080).

Almost surely, 2107383899 is an apocalyptic number.

107383899 is a deficient number, since it is larger than the sum of its proper divisors (56248741).

107383899 is an equidigital number, since it uses as much as digits as its factorization.

107383899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5113529.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 107383899 is about 10362.6202767447. The cubic root of 107383899 is about 475.3130331803.

The spelling of 107383899 in words is "one hundred seven million, three hundred eighty-three thousand, eight hundred ninety-nine".

Divisors: 1 3 7 21 5113519 15340557 35794633 107383899