Base | Representation |
---|---|
bin | 1001000010001110… |
… | …0110000011011111 |
3 | 20021000112110120122 |
4 | 2100203212003133 |
5 | 14431331000030 |
6 | 1040353305155 |
7 | 114046166516 |
oct | 22043460337 |
9 | 6230473518 |
10 | 2425250015 |
11 | 1034a99261 |
12 | 5782651bb |
13 | 2c85b98a6 |
14 | 19015367d |
15 | e2db28e5 |
hex | 908e60df |
2425250015 has 8 divisors (see below), whose sum is σ = 2916872208. Its totient is φ = 1935818560.
The previous prime is 2425250011. The next prime is 2425250033. The reversal of 2425250015 is 5100525242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2425250015 - 22 = 2425250011 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2425250011) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545246 + ... + 549675.
It is an arithmetic number, because the mean of its divisors is an integer number (364609026).
Almost surely, 22425250015 is an apocalyptic number.
2425250015 is a deficient number, since it is larger than the sum of its proper divisors (491622193).
2425250015 is a wasteful number, since it uses less digits than its factorization.
2425250015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1095369.
The product of its (nonzero) digits is 4000, while the sum is 26.
The square root of 2425250015 is about 49246.8274612690. The cubic root of 2425250015 is about 1343.5448605829.
Adding to 2425250015 its reverse (5100525242), we get a palindrome (7525775257).
The spelling of 2425250015 in words is "two billion, four hundred twenty-five million, two hundred fifty thousand, fifteen".
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