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1132014137 = 3972851421
BaseRepresentation
bin100001101111001…
…0010101000111001
32220220002021110112
41003132102220321
54304243423022
6304154554105
740023650522
oct10336225071
92826067415
101132014137
11530aa0a81
12277138935
131506ac667
14aa4b3849
15695ab8e2
hex43792a39

1132014137 has 4 divisors (see below), whose sum is σ = 1134865956. Its totient is φ = 1129162320.

The previous prime is 1132014109. The next prime is 1132014157. The reversal of 1132014137 is 7314102311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 932752681 + 199261456 = 30541^2 + 14116^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1132014137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1132014157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1425314 + ... + 1426107.

It is an arithmetic number, because the mean of its divisors is an integer number (283716489).

Almost surely, 21132014137 is an apocalyptic number.

It is an amenable number.

1132014137 is a deficient number, since it is larger than the sum of its proper divisors (2851819).

1132014137 is an equidigital number, since it uses as much as digits as its factorization.

1132014137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2851818.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 1132014137 is about 33645.4177712211. The cubic root of 1132014137 is about 1042.1989153274.

Adding to 1132014137 its reverse (7314102311), we get a palindrome (8446116448).

The spelling of 1132014137 in words is "one billion, one hundred thirty-two million, fourteen thousand, one hundred thirty-seven".

Divisors: 1 397 2851421 1132014137