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24300412312 = 2311276141049
BaseRepresentation
bin10110101000011010…
…101101110110011000
32022201112111211220211
4112220122231312120
5344231401143222
615055150100504
71520121045061
oct265032556630
968645454824
1024300412312
11a33aa49490
1248621aa734
1323a360c9c7
1412674b9568
15973582277
hex5a86add98

24300412312 has 16 divisors (see below), whose sum is σ = 49705389000. Its totient is φ = 11045641920.

The previous prime is 24300412291. The next prime is 24300412313. The reversal of 24300412312 is 21321400342.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24300412313) 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, 138070437 + ... + 138070612.

Almost surely, 224300412312 is an apocalyptic number.

24300412312 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

24300412312 is an abundant number, since it is smaller than the sum of its proper divisors (25404976688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24300412312 is a wasteful number, since it uses less digits than its factorization.

24300412312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276141066 (or 276141062 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 24300412312 its reverse (21321400342), we get a palindrome (45621812654).

The spelling of 24300412312 in words is "twenty-four billion, three hundred million, four hundred twelve thousand, three hundred twelve".

Divisors: 1 2 4 8 11 22 44 88 276141049 552282098 1104564196 2209128392 3037551539 6075103078 12150206156 24300412312