Base | Representation |
---|---|
bin | 1111110101111011000001 |
3 | 21210222212202 |
4 | 33311323001 |
5 | 2030344100 |
6 | 225002545 |
7 | 50204642 |
oct | 17657301 |
9 | 7728782 |
10 | 4153025 |
11 | 2387258 |
12 | 1483455 |
13 | b25416 |
14 | 7a16c9 |
15 | 5707d5 |
hex | 3f5ec1 |
4153025 has 12 divisors (see below), whose sum is σ = 5176752. Its totient is φ = 3305040.
The previous prime is 4153021. The next prime is 4153067. The reversal of 4153025 is 5203514.
It is not a de Polignac number, because 4153025 - 22 = 4153021 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4152988 and 4153006.
It is not an unprimeable number, because it can be changed into a prime (4153021) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6782 + ... + 7368.
It is an arithmetic number, because the mean of its divisors is an integer number (431396).
Almost surely, 24153025 is an apocalyptic number.
It is an amenable number.
4153025 is a deficient number, since it is larger than the sum of its proper divisors (1023727).
4153025 is a wasteful number, since it uses less digits than its factorization.
4153025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 880 (or 875 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 4153025 is about 2037.8972005477. The cubic root of 4153025 is about 160.7390936425.
Adding to 4153025 its reverse (5203514), we get a palindrome (9356539).
The spelling of 4153025 in words is "four million, one hundred fifty-three thousand, twenty-five".
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