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107406703 = 472285249
BaseRepresentation
bin1100110011011…
…10010101101111
321111002211022001
412121232111233
5204444003303
614354033131
72442641035
oct631562557
9244084261
10107406703
11556a0278
122bb787a7
1319337b81
141039c555
15966931d
hex666e56f

107406703 has 4 divisors (see below), whose sum is σ = 109692000. Its totient is φ = 105121408.

The previous prime is 107406701. The next prime is 107406737. The reversal of 107406703 is 307604701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 307604701 = 595213639.

It is a cyclic number.

It is not a de Polignac number, because 107406703 - 21 = 107406701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107406701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1142578 + ... + 1142671.

It is an arithmetic number, because the mean of its divisors is an integer number (27423000).

Almost surely, 2107406703 is an apocalyptic number.

107406703 is a deficient number, since it is larger than the sum of its proper divisors (2285297).

107406703 is an equidigital number, since it uses as much as digits as its factorization.

107406703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285296.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 107406703 is about 10363.7205191958. The cubic root of 107406703 is about 475.3466765580.

The spelling of 107406703 in words is "one hundred seven million, four hundred six thousand, seven hundred three".

Divisors: 1 47 2285249 107406703