Base | Representation |
---|---|
bin | 11010111111011010011101 |
3 | 111022110202000 |
4 | 122333122131 |
5 | 3302403420 |
6 | 411352513 |
7 | 114066144 |
oct | 32773235 |
9 | 14273660 |
10 | 7075485 |
11 | 3aa2a0a |
12 | 2452739 |
13 | 16096a1 |
14 | d2275b |
15 | 94b690 |
hex | 6bf69d |
7075485 has 32 divisors (see below), whose sum is σ = 13322880. Its totient is φ = 3550464.
The previous prime is 7075483. The next prime is 7075487. The reversal of 7075485 is 5845707.
It is an interprime number because it is at equal distance from previous prime (7075483) and next prime (7075487).
It is not a de Polignac number, because 7075485 - 21 = 7075483 is a prime.
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7075483) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 754 + ... + 3836.
It is an arithmetic number, because the mean of its divisors is an integer number (416340).
Almost surely, 27075485 is an apocalyptic number.
It is an amenable number.
7075485 is a deficient number, since it is larger than the sum of its proper divisors (6247395).
7075485 is a wasteful number, since it uses less digits than its factorization.
7075485 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3114 (or 3108 counting only the distinct ones).
The product of its (nonzero) digits is 39200, while the sum is 36.
The square root of 7075485 is about 2659.9783833708. The cubic root of 7075485 is about 191.9782690249.
The spelling of 7075485 in words is "seven million, seventy-five thousand, four hundred eighty-five".
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