Base | Representation |
---|---|
bin | 1001000001101111… |
… | …0100010000010001 |
3 | 20020212200212121111 |
4 | 2100123310100101 |
5 | 14430320223100 |
6 | 1040241453321 |
7 | 114022645114 |
oct | 22033642021 |
9 | 6225625544 |
10 | 2423211025 |
11 | 1033926344 |
12 | 577641241 |
13 | 2c80547a1 |
14 | 18db8257b |
15 | e2b0d6ba |
hex | 906f4411 |
2423211025 has 24 divisors (see below), whose sum is σ = 3184343064. Its totient is φ = 1822924800.
The previous prime is 2423211019. The next prime is 2423211053. The reversal of 2423211025 is 5201123242.
It is a happy number.
It can be written as a sum of positive squares in 12 ways, for example, as 208849 + 2423002176 = 457^2 + 49224^2 .
It is not a de Polignac number, because 2423211025 - 215 = 2423178257 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2423210987 and 2423211005.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 729769 + ... + 733081.
It is an arithmetic number, because the mean of its divisors is an integer number (132680961).
Almost surely, 22423211025 is an apocalyptic number.
2423211025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2423211025 is a deficient number, since it is larger than the sum of its proper divisors (761132039).
2423211025 is a wasteful number, since it uses less digits than its factorization.
2423211025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5061 (or 5056 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 2423211025 is about 49226.1213686392. The cubic root of 2423211025 is about 1343.1682337609.
Adding to 2423211025 its reverse (5201123242), we get a palindrome (7624334267).
The spelling of 2423211025 in words is "two billion, four hundred twenty-three million, two hundred eleven thousand, twenty-five".
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