Base | Representation |
---|---|
bin | 111100010110110… |
… | …0100110111110001 |
3 | 12020010210111112122 |
4 | 1320231210313301 |
5 | 13121423312200 |
6 | 532543204025 |
7 | 101121013214 |
oct | 17055446761 |
9 | 5203714478 |
10 | 2025213425 |
11 | 94a1a8904 |
12 | 4862a6615 |
13 | 263764751 |
14 | 152d7d77b |
15 | bcbe3385 |
hex | 78b64df1 |
2025213425 has 12 divisors (see below), whose sum is σ = 2512004400. Its totient is φ = 1619693520.
The previous prime is 2025213419. The next prime is 2025213431. The reversal of 2025213425 is 5243125202.
It is an interprime number because it is at equal distance from previous prime (2025213419) and next prime (2025213431).
It is not a de Polignac number, because 2025213425 - 26 = 2025213361 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2025213394 and 2025213403.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92594 + ... + 112356.
It is an arithmetic number, because the mean of its divisors is an integer number (209333700).
Almost surely, 22025213425 is an apocalyptic number.
2025213425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2025213425 is a deficient number, since it is larger than the sum of its proper divisors (486790975).
2025213425 is a wasteful number, since it uses less digits than its factorization.
2025213425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23872 (or 23867 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 26.
The square root of 2025213425 is about 45002.3713264090. The cubic root of 2025213425 is about 1265.1934432101.
Adding to 2025213425 its reverse (5243125202), we get a palindrome (7268338627).
The spelling of 2025213425 in words is "two billion, twenty-five million, two hundred thirteen thousand, four hundred twenty-five".
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