Search a number
-
+
3980119 = 111322141
BaseRepresentation
bin1111001011101101010111
321111012200211
433023231113
52004330434
6221150251
745554563
oct17135527
97435624
103980119
112279360
1213bb387
13a94800
147586a3
15539464
hex3cbb57

3980119 has 12 divisors (see below), whose sum is σ = 4703832. Its totient is φ = 3338400.

The previous prime is 3980117. The next prime is 3980143. The reversal of 3980119 is 9110893.

It is not a de Polignac number, because 3980119 - 21 = 3980117 is a prime.

It is a super-2 number, since 2×39801192 = 31682694508322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3980113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 789 + ... + 2929.

It is an arithmetic number, because the mean of its divisors is an integer number (391986).

Almost surely, 23980119 is an apocalyptic number.

3980119 is a deficient number, since it is larger than the sum of its proper divisors (723713).

3980119 is a wasteful number, since it uses less digits than its factorization.

3980119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178 (or 2165 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 31.

The square root of 3980119 is about 1995.0235587581. The cubic root of 3980119 is about 158.4766756073.

The spelling of 3980119 in words is "three million, nine hundred eighty thousand, one hundred nineteen".

Divisors: 1 11 13 143 169 1859 2141 23551 27833 306163 361829 3980119