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1132230333 = 31361475927
BaseRepresentation
bin100001101111100…
…0111011010111101
32220220111021000210
41003133013122331
54304322332313
6304203343033
740025541033
oct10337073275
92826437023
101132230333
11531129453
12277221a79
13150756ba0
14aa52c553
15696009c3
hex437c76bd

1132230333 has 16 divisors (see below), whose sum is σ = 1652422016. Its totient is φ = 685333440.

The previous prime is 1132230331. The next prime is 1132230343. The reversal of 1132230333 is 3330322311.

It is not a de Polignac number, because 1132230333 - 21 = 1132230331 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132230331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235585 + ... + 240342.

It is an arithmetic number, because the mean of its divisors is an integer number (103276376).

Almost surely, 21132230333 is an apocalyptic number.

1132230333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1132230333 is a deficient number, since it is larger than the sum of its proper divisors (520191683).

1132230333 is a wasteful number, since it uses less digits than its factorization.

1132230333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476004.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 1132230333 is about 33648.6304773315. The cubic root of 1132230333 is about 1042.2652586962.

Adding to 1132230333 its reverse (3330322311), we get a palindrome (4462552644).

The spelling of 1132230333 in words is "one billion, one hundred thirty-two million, two hundred thirty thousand, three hundred thirty-three".

Divisors: 1 3 13 39 61 183 793 2379 475927 1427781 6187051 18561153 29031547 87094641 377410111 1132230333