Base | Representation |
---|---|
bin | 10001000111001101010111 |
3 | 22102220121020 |
4 | 101013031113 |
5 | 2122022400 |
6 | 240052223 |
7 | 53062434 |
oct | 21071527 |
9 | 8386536 |
10 | 4485975 |
11 | 259441a |
12 | 1604073 |
13 | c10b30 |
14 | 84ab8b |
15 | 5d92a0 |
hex | 447357 |
4485975 has 48 divisors (see below), whose sum is σ = 8249472. Its totient is φ = 2136960.
The previous prime is 4485967. The next prime is 4485983. The reversal of 4485975 is 5795844.
It is an interprime number because it is at equal distance from previous prime (4485967) and next prime (4485983).
It is not a de Polignac number, because 4485975 - 23 = 4485967 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41872 + ... + 41978.
It is an arithmetic number, because the mean of its divisors is an integer number (171864).
Almost surely, 24485975 is an apocalyptic number.
4485975 is a deficient number, since it is larger than the sum of its proper divisors (3763497).
4485975 is a wasteful number, since it uses less digits than its factorization.
4485975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 176 (or 171 counting only the distinct ones).
The product of its digits is 201600, while the sum is 42.
The square root of 4485975 is about 2118.0120396258. The cubic root of 4485975 is about 164.9246671721.
It can be divided in two parts, 4485 and 975, that added together give a triangular number (5460 = T104).
The spelling of 4485975 in words is "four million, four hundred eighty-five thousand, nine hundred seventy-five".
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