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11331230614 = 211246823267
BaseRepresentation
bin10101000110110010…
…01101101110010110
31002020200201011012221
422203121031232112
5141201243334424
65112215332554
7550540604524
oct124331155626
932220634187
1011331230614
114895203300
12224298115a
1310b773b5b2
14796c93314
15464bbb9e4
hex2a364db96

11331230614 has 12 divisors (see below), whose sum is σ = 18682483932. Its totient is φ = 5150559260.

The previous prime is 11331230597. The next prime is 11331230629. The reversal of 11331230614 is 41603213311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23411392 + ... + 23411875.

It is an arithmetic number, because the mean of its divisors is an integer number (1556873661).

Almost surely, 211331230614 is an apocalyptic number.

11331230614 is a deficient number, since it is larger than the sum of its proper divisors (7351253318).

11331230614 is a wasteful number, since it uses less digits than its factorization.

11331230614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46823291 (or 46823280 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 11331230614 its reverse (41603213311), we get a palindrome (52934443925).

The spelling of 11331230614 in words is "eleven billion, three hundred thirty-one million, two hundred thirty thousand, six hundred fourteen".

Divisors: 1 2 11 22 121 242 46823267 93646534 515055937 1030111874 5665615307 11331230614