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24124312244 = 2229207968209
BaseRepresentation
bin10110011101111010…
…111100101010110100
32022021021011001001002
4112131322330222310
5343401310442434
615025455422432
71512552161564
oct263572745264
968237131032
1024124312244
11a25a5aa93a
124813224a18
132375ca2c96
14124bd58da4
15962d9957e
hex59debcab4

24124312244 has 12 divisors (see below), whose sum is σ = 43673324100. Its totient is φ = 11646219648.

The previous prime is 24124312237. The next prime is 24124312271. The reversal of 24124312244 is 44221342142.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7544659600 + 16579652644 = 86860^2 + 128762^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103983989 + ... + 103984220.

It is an arithmetic number, because the mean of its divisors is an integer number (3639443675).

Almost surely, 224124312244 is an apocalyptic number.

It is an amenable number.

24124312244 is a deficient number, since it is larger than the sum of its proper divisors (19549011856).

24124312244 is a wasteful number, since it uses less digits than its factorization.

24124312244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207968242 (or 207968240 counting only the distinct ones).

The product of its digits is 12288, while the sum is 29.

Adding to 24124312244 its reverse (44221342142), we get a palindrome (68345654386).

The spelling of 24124312244 in words is "twenty-four billion, one hundred twenty-four million, three hundred twelve thousand, two hundred forty-four".

Divisors: 1 2 4 29 58 116 207968209 415936418 831872836 6031078061 12062156122 24124312244