Base | Representation |
---|---|
bin | 10101100001001101011110 |
3 | 101121121001221 |
4 | 111201031132 |
5 | 2421003204 |
6 | 320523554 |
7 | 65643136 |
oct | 25411536 |
9 | 11547057 |
10 | 5641054 |
11 | 3203231 |
12 | 1a805ba |
13 | 1226803 |
14 | a6bac6 |
15 | 766654 |
hex | 56135e |
5641054 has 4 divisors (see below), whose sum is σ = 8461584. Its totient is φ = 2820526.
The previous prime is 5641033. The next prime is 5641061. The reversal of 5641054 is 4501465.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4501465 = 5 ⋅900293.
It is a nialpdrome in base 15.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1410262 + ... + 1410265.
It is an arithmetic number, because the mean of its divisors is an integer number (2115396).
Almost surely, 25641054 is an apocalyptic number.
5641054 is a deficient number, since it is larger than the sum of its proper divisors (2820530).
5641054 is a wasteful number, since it uses less digits than its factorization.
5641054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2820529.
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 5641054 is about 2375.0903140723. The cubic root of 5641054 is about 178.0136967115.
The spelling of 5641054 in words is "five million, six hundred forty-one thousand, fifty-four".
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