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24330230132 = 221319142717257
BaseRepresentation
bin10110101010001100…
…011101100101110100
32022210121121202021112
4112222030131211310
5344312014331012
615102133134152
71520632354355
oct265214354564
968717552245
1024330230132
11a35586500a
12487018a358
1323a984caa0
14126b43bd2c
15975ec2122
hex5aa31d974

24330230132 has 48 divisors (see below), whose sum is σ = 48303071040. Its totient is φ = 10630248192.

The previous prime is 24330230129. The next prime is 24330230173. The reversal of 24330230132 is 23103203342.

It is a junction number, because it is equal to n+sod(n) for n = 24330230098 and 24330230107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1401248 + ... + 1418504.

It is an arithmetic number, because the mean of its divisors is an integer number (1006313980).

Almost surely, 224330230132 is an apocalyptic number.

It is an amenable number.

24330230132 is a deficient number, since it is larger than the sum of its proper divisors (23972840908).

24330230132 is a wasteful number, since it uses less digits than its factorization.

24330230132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18720 (or 18718 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 24330230132 its reverse (23103203342), we get a palindrome (47433433474).

The spelling of 24330230132 in words is "twenty-four billion, three hundred thirty million, two hundred thirty thousand, one hundred thirty-two".

Divisors: 1 2 4 13 19 26 38 52 76 247 494 988 1427 2854 5708 17257 18551 27113 34514 37102 54226 69028 74204 108452 224341 327883 352469 448682 655766 704938 897364 1311532 1409876 4262479 8524958 17049916 24625739 49251478 98502956 320134607 467889041 640269214 935778082 1280538428 1871556164 6082557533 12165115066 24330230132