Search a number
-
+
1152033 = 31372803
BaseRepresentation
bin100011001010000100001
32011112021220
410121100201
5243331113
640405253
712535461
oct4312041
92145256
101152033
117175a3
12476829
1331449c
1421dba1
1517b523
hex119421

1152033 has 8 divisors (see below), whose sum is σ = 1547808. Its totient is φ = 762144.

The previous prime is 1152029. The next prime is 1152037. The reversal of 1152033 is 3302511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1152029) and next prime (1152037).

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

It is not a de Polignac number, because 1152033 - 22 = 1152029 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (1152037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 991 + ... + 1812.

It is an arithmetic number, because the mean of its divisors is an integer number (193476).

21152033 is an apocalyptic number.

It is an amenable number.

1152033 is a deficient number, since it is larger than the sum of its proper divisors (395775).

1152033 is a wasteful number, since it uses less digits than its factorization.

1152033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1152033 is about 1073.3280020572. The cubic root of 1152033 is about 104.8306567364.

Adding to 1152033 its reverse (3302511), we get a palindrome (4454544).

The spelling of 1152033 in words is "one million, one hundred fifty-two thousand, thirty-three".

Divisors: 1 3 137 411 2803 8409 384011 1152033