Base | Representation |
---|---|
bin | 1101001101111101000001 |
3 | 20112001010021 |
4 | 31031331001 |
5 | 1341340100 |
6 | 202133441 |
7 | 41311054 |
oct | 15157501 |
9 | 6461107 |
10 | 3465025 |
11 | 1a57363 |
12 | 11b1281 |
13 | 944215 |
14 | 662a9b |
15 | 486a1a |
hex | 34df41 |
3465025 has 24 divisors (see below), whose sum is σ = 4713984. Its totient is φ = 2515200.
The previous prime is 3464977. The next prime is 3465029. The reversal of 3465025 is 5205643.
It is not a de Polignac number, because 3465025 - 215 = 3432257 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is not an unprimeable number, because it can be changed into a prime (3465029) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13044 + ... + 13306.
It is an arithmetic number, because the mean of its divisors is an integer number (196416).
Almost surely, 23465025 is an apocalyptic number.
It is an amenable number.
3465025 is a deficient number, since it is larger than the sum of its proper divisors (1248959).
3465025 is a wasteful number, since it uses less digits than its factorization.
3465025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 321 (or 316 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 3465025 is about 1861.4577620779. The cubic root of 3465025 is about 151.3220179309.
3465025 divided by its sum of digits (25) gives a triangular number (138601 = T526).
The spelling of 3465025 in words is "three million, four hundred sixty-five thousand, twenty-five".
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