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3768970 = 25376897
BaseRepresentation
bin1110011000001010001010
321002111001111
432120022022
51431101340
6212440534
744015152
oct16301212
97074044
103768970
112144757
12131914a
13a1c67a
14701762
154e6aea
hex39828a

3768970 has 8 divisors (see below), whose sum is σ = 6784164. Its totient is φ = 1507584.

The previous prime is 3768967. The next prime is 3768971. The reversal of 3768970 is 798673.

It can be written as a sum of positive squares in 2 ways, for example, as 3316041 + 452929 = 1821^2 + 673^2 .

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

It is a d-powerful number, because it can be written as 313 + 73 + 64 + 87 + 95 + 75 + 0 .

It is not an unprimeable number, because it can be changed into a prime (3768971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188439 + ... + 188458.

Almost surely, 23768970 is an apocalyptic number.

3768970 is a deficient number, since it is larger than the sum of its proper divisors (3015194).

3768970 is a wasteful number, since it uses less digits than its factorization.

3768970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376904.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 3768970 is about 1941.3835272815. The cubic root of 3768970 is about 155.6231590133.

The spelling of 3768970 in words is "three million, seven hundred sixty-eight thousand, nine hundred seventy".

Divisors: 1 2 5 10 376897 753794 1884485 3768970