Search a number
-
+
1190241 = 33133391
BaseRepresentation
bin100100010100101100001
32020110201000
410202211201
5301041431
641302213
713055043
oct4424541
92213630
101190241
11743278
12494969
133289b0
1422da93
151879e6
hex122961

1190241 has 16 divisors (see below), whose sum is σ = 1899520. Its totient is φ = 732240.

The previous prime is 1190237. The next prime is 1190249. The reversal of 1190241 is 1420911.

It is not a de Polignac number, because 1190241 - 22 = 1190237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1190249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1345 + ... + 2046.

It is an arithmetic number, because the mean of its divisors is an integer number (118720).

21190241 is an apocalyptic number.

It is an amenable number.

1190241 is a deficient number, since it is larger than the sum of its proper divisors (709279).

1190241 is a wasteful number, since it uses less digits than its factorization.

1190241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3413 (or 3407 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 1190241 is about 1090.9816680403. The cubic root of 1190241 is about 105.9770034366.

It can be divided in two parts, 119024 and 1, that added together give a square (119025 = 3452).

The spelling of 1190241 in words is "one million, one hundred ninety thousand, two hundred forty-one".

Divisors: 1 3 9 13 27 39 117 351 3391 10173 30519 44083 91557 132249 396747 1190241