Search a number
-
+
24066424172 = 227859515149
BaseRepresentation
bin10110011010011110…
…000111110101101100
32022010020020000112102
4112122132013311230
5343242001033142
615020030554232
71511250141650
oct263236076554
968106200472
1024066424172
11a22a96175a
1247b7968978
132366cb539b
1412443aaa60
1595cc62532
hex59a787d6c

24066424172 has 12 divisors (see below), whose sum is σ = 48132848400. Its totient is φ = 10314181776.

The previous prime is 24066424171. The next prime is 24066424183. The reversal of 24066424172 is 27142466042.

24066424172 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (24066424171) 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, 429757547 + ... + 429757602.

It is an arithmetic number, because the mean of its divisors is an integer number (4011070700).

Almost surely, 224066424172 is an apocalyptic number.

It is an amenable number.

24066424172 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

24066424172 is a wasteful number, since it uses less digits than its factorization.

24066424172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859515160 (or 859515158 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 38.

The spelling of 24066424172 in words is "twenty-four billion, sixty-six million, four hundred twenty-four thousand, one hundred seventy-two".

Divisors: 1 2 4 7 14 28 859515149 1719030298 3438060596 6016606043 12033212086 24066424172