Search a number
-
+
3795028 = 22979781
BaseRepresentation
bin1110011110100001010100
321010210210121
432132201110
51432420103
6213201324
744154136
oct16364124
97123717
103795028
112162296
121330244
13a2b4a3
1470b056
154ee6bd
hex39e854

3795028 has 12 divisors (see below), whose sum is σ = 6710452. Its totient is φ = 1877760.

The previous prime is 3795013. The next prime is 3795031. The reversal of 3795028 is 8205973.

3795028 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1669264 + 2125764 = 1292^2 + 1458^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3794984 and 3795002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4503 + ... + 5278.

Almost surely, 23795028 is an apocalyptic number.

It is an amenable number.

3795028 is a deficient number, since it is larger than the sum of its proper divisors (2915424).

3795028 is a wasteful number, since it uses less digits than its factorization.

3795028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9882 (or 9880 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 3795028 is about 1948.0831604426. The cubic root of 3795028 is about 155.9809860674.

The spelling of 3795028 in words is "three million, seven hundred ninety-five thousand, twenty-eight".

Divisors: 1 2 4 97 194 388 9781 19562 39124 948757 1897514 3795028