Base | Representation |
---|---|
bin | 10111010001110111… |
… | …010000100001111101 |
3 | 2101111222221011222021 |
4 | 113101313100201331 |
5 | 402142403312003 |
6 | 15252145520141 |
7 | 1543263312412 |
oct | 272167204175 |
9 | 71458834867 |
10 | 24995760253 |
11 | a667500702 |
12 | 4a17043051 |
13 | 24846b07a9 |
14 | 12d19a2109 |
15 | 9b46362bd |
hex | 5d1dd087d |
24995760253 has 8 divisors (see below), whose sum is σ = 25215660288. Its totient is φ = 24776823264.
The previous prime is 24995760233. The next prime is 24995760277. The reversal of 24995760253 is 35206759942.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 24995760253 - 229 = 24458889341 is a prime.
It is a super-4 number, since 4×249957602534 (a number of 43 digits) contains 4444 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 24995760253.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24995760233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188575 + ... + 292492.
It is an arithmetic number, because the mean of its divisors is an integer number (3151957536).
Almost surely, 224995760253 is an apocalyptic number.
It is an amenable number.
24995760253 is a deficient number, since it is larger than the sum of its proper divisors (219900035).
24995760253 is a wasteful number, since it uses less digits than its factorization.
24995760253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 481523.
The product of its (nonzero) digits is 4082400, while the sum is 52.
The spelling of 24995760253 in words is "twenty-four billion, nine hundred ninety-five million, seven hundred sixty thousand, two hundred fifty-three".
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