Base | Representation |
---|---|
bin | 10110011100100110… |
… | …000010000100111000 |
3 | 2022012201021002221020 |
4 | 112130212002010320 |
5 | 343330111132102 |
6 | 15023342342440 |
7 | 1512162030423 |
oct | 263446020470 |
9 | 68181232836 |
10 | 24102052152 |
11 | a248a86572 |
12 | 480788aa20 |
13 | 23714aac29 |
14 | 12490029ba |
15 | 960e4dbbc |
hex | 59c982138 |
24102052152 has 16 divisors (see below), whose sum is σ = 60255130440. Its totient is φ = 8034017376.
The previous prime is 24102052151. The next prime is 24102052157. The reversal of 24102052152 is 25125020142.
It is a super-2 number, since 2×241020521522 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 1004252173 = 24102052152 / (2 + 4 + 1 + 0 + 2 + 0 + 5 + 2 + 1 + 5 + 2).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24102052151) 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, 502126063 + ... + 502126110.
Almost surely, 224102052152 is an apocalyptic number.
It is an amenable number.
24102052152 is an abundant number, since it is smaller than the sum of its proper divisors (36153078288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24102052152 is a wasteful number, since it uses less digits than its factorization.
24102052152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1004252182 (or 1004252178 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
Adding to 24102052152 its reverse (25125020142), we get a palindrome (49227072294).
The spelling of 24102052152 in words is "twenty-four billion, one hundred two million, fifty-two thousand, one hundred fifty-two".
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