Search a number
-
+
1132012041 = 3821459607
BaseRepresentation
bin100001101111001…
…0010001000001001
32220220002011120220
41003132102020021
54304243341131
6304154540253
740023641436
oct10336221011
92826064526
101132012041
11530a9a446
12277137689
131506ab714
14aa4b2b8d
15695aae96
hex43792209

1132012041 has 8 divisors (see below), whose sum is σ = 1511191104. Its totient is φ = 753753840.

The previous prime is 1132011989. The next prime is 1132012043. The reversal of 1132012041 is 1402102311.

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

It is not a de Polignac number, because 1132012041 - 27 = 1132011913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1132012041.

It is not an unprimeable number, because it can be changed into a prime (1132012043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227341 + ... + 232266.

It is an arithmetic number, because the mean of its divisors is an integer number (188898888).

Almost surely, 21132012041 is an apocalyptic number.

It is an amenable number.

1132012041 is a deficient number, since it is larger than the sum of its proper divisors (379179063).

1132012041 is an equidigital number, since it uses as much as digits as its factorization.

1132012041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460431.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1132012041 is about 33645.3866228343. The cubic root of 1132012041 is about 1042.1982720933.

Adding to 1132012041 its reverse (1402102311), we get a palindrome (2534114352).

The spelling of 1132012041 in words is "one billion, one hundred thirty-two million, twelve thousand, forty-one".

Divisors: 1 3 821 2463 459607 1378821 377337347 1132012041