Base | Representation |
---|---|
bin | 10100101000000100101111 |
3 | 101011201001010 |
4 | 110220010233 |
5 | 2341011043 |
6 | 311520303 |
7 | 63646626 |
oct | 24500457 |
9 | 11151033 |
10 | 5407023 |
11 | 3063416 |
12 | 1989093 |
13 | 117412b |
14 | a0a6bd |
15 | 71c133 |
hex | 52812f |
5407023 has 8 divisors (see below), whose sum is σ = 7238448. Its totient is φ = 3590144.
The previous prime is 5406991. The next prime is 5407033. The reversal of 5407023 is 3207045.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5407023 - 25 = 5406991 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5407033) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2736 + ... + 4277.
It is an arithmetic number, because the mean of its divisors is an integer number (904806).
Almost surely, 25407023 is an apocalyptic number.
5407023 is a deficient number, since it is larger than the sum of its proper divisors (1831425).
5407023 is a wasteful number, since it uses less digits than its factorization.
5407023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7273.
The product of its (nonzero) digits is 840, while the sum is 21.
The square root of 5407023 is about 2325.3006257256. The cubic root of 5407023 is about 175.5170882948.
The spelling of 5407023 in words is "five million, four hundred seven thousand, twenty-three".
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