Base | Representation |
---|---|
bin | 11010111111010011101101 |
3 | 111022110011000 |
4 | 122333103231 |
5 | 3302400203 |
6 | 411350513 |
7 | 114064656 |
oct | 32772355 |
9 | 14273130 |
10 | 7075053 |
11 | 3aa2657 |
12 | 2452439 |
13 | 160942b |
14 | d2252d |
15 | 94b4a3 |
hex | 6bf4ed |
7075053 has 16 divisors (see below), whose sum is σ = 10938240. Its totient is φ = 4511232.
The previous prime is 7075039. The next prime is 7075067. The reversal of 7075053 is 3505707.
It is an interprime number because it is at equal distance from previous prime (7075039) and next prime (7075067).
It is not a de Polignac number, because 7075053 - 25 = 7075021 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7075073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5076 + ... + 6317.
It is an arithmetic number, because the mean of its divisors is an integer number (683640).
Almost surely, 27075053 is an apocalyptic number.
It is an amenable number.
7075053 is a deficient number, since it is larger than the sum of its proper divisors (3863187).
7075053 is a wasteful number, since it uses less digits than its factorization.
7075053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11425 (or 11419 counting only the distinct ones).
The product of its (nonzero) digits is 3675, while the sum is 27.
The square root of 7075053 is about 2659.8971784639. The cubic root of 7075053 is about 191.9743618110.
The spelling of 7075053 in words is "seven million, seventy-five thousand, fifty-three".
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