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3750295 = 5750059
BaseRepresentation
bin1110010011100110010111
321001112102211
432103212113
51430002140
6212214251
743606543
oct16234627
97045384
103750295
11213171a
12130a387
13a14013
146d8a23
154e12ea
hex393997

3750295 has 4 divisors (see below), whose sum is σ = 4500360. Its totient is φ = 3000232.

The previous prime is 3750293. The next prime is 3750301. The reversal of 3750295 is 5920573.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5920573 = 17348269.

It is a cyclic number.

It is not a de Polignac number, because 3750295 - 21 = 3750293 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a d-powerful number, because it can be written as 313 + 76 + 57 + 0 + 29 + 94 + 59 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3750293) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 375025 + ... + 375034.

It is an arithmetic number, because the mean of its divisors is an integer number (1125090).

Almost surely, 23750295 is an apocalyptic number.

3750295 is a deficient number, since it is larger than the sum of its proper divisors (750065).

3750295 is an equidigital number, since it uses as much as digits as its factorization.

3750295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750064.

The product of its (nonzero) digits is 9450, while the sum is 31.

The square root of 3750295 is about 1936.5678402783. The cubic root of 3750295 is about 155.3656991179.

The spelling of 3750295 in words is "three million, seven hundred fifty thousand, two hundred ninety-five".

Divisors: 1 5 750059 3750295