Base | Representation |
---|---|
bin | 100000001110100… |
… | …000001000111111 |
3 | 1101200101000100012 |
4 | 200032200020333 |
5 | 2101403010300 |
6 | 125352253435 |
7 | 16253432612 |
oct | 4016401077 |
9 | 1350330305 |
10 | 540672575 |
11 | 258217343 |
12 | 1310a127b |
13 | 88025b01 |
14 | 51b42179 |
15 | 326ee435 |
hex | 203a023f |
540672575 has 24 divisors (see below), whose sum is σ = 679644000. Its totient is φ = 426642560.
The previous prime is 540672571. The next prime is 540672577. The reversal of 540672575 is 575276045.
It is not a de Polignac number, because 540672575 - 22 = 540672571 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (540672571) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 644006 + ... + 644844.
It is an arithmetic number, because the mean of its divisors is an integer number (28318500).
Almost surely, 2540672575 is an apocalyptic number.
540672575 is a deficient number, since it is larger than the sum of its proper divisors (138971425).
540672575 is a wasteful number, since it uses less digits than its factorization.
540672575 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1171 (or 1166 counting only the distinct ones).
The product of its (nonzero) digits is 294000, while the sum is 41.
The square root of 540672575 is about 23252.3670838046. The cubic root of 540672575 is about 814.6632279411.
The spelling of 540672575 in words is "five hundred forty million, six hundred seventy-two thousand, five hundred seventy-five".
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