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3800693 = 13319431
BaseRepresentation
bin1110011111111001110101
321011002120102
432133321311
51433110233
6213243445
744206511
oct16377165
97132512
103800693
112166576
121333585
13a30c40
1470d141
155011e8
hex39fe75

3800693 has 8 divisors (see below), whose sum is σ = 4225536. Its totient is φ = 3394800.

The previous prime is 3800689. The next prime is 3800723. The reversal of 3800693 is 3960083.

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

It is a cyclic number.

It is not a de Polignac number, because 3800693 - 22 = 3800689 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 (3800623) 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, 4313 + ... + 5118.

It is an arithmetic number, because the mean of its divisors is an integer number (528192).

Almost surely, 23800693 is an apocalyptic number.

It is an amenable number.

3800693 is a deficient number, since it is larger than the sum of its proper divisors (424843).

3800693 is a wasteful number, since it uses less digits than its factorization.

3800693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9475.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 3800693 is about 1949.5366116080. The cubic root of 3800693 is about 156.0585606353.

The spelling of 3800693 in words is "three million, eight hundred thousand, six hundred ninety-three".

Divisors: 1 13 31 403 9431 122603 292361 3800693