Base | Representation |
---|---|
bin | 10011010110011110101010 |
3 | 100112201120212 |
4 | 103112132222 |
5 | 2244312220 |
6 | 300421122 |
7 | 61055351 |
oct | 23263652 |
9 | 10481525 |
10 | 5072810 |
11 | 2955306 |
12 | 18477a2 |
13 | 1087c82 |
14 | 960998 |
15 | 6a30c5 |
hex | 4d67aa |
5072810 has 16 divisors (see below), whose sum is σ = 9612000. Its totient is φ = 1922256.
The previous prime is 5072803. The next prime is 5072813. The reversal of 5072810 is 182705.
It is a super-2 number, since 2×50728102 = 51466802592200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5072813) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13160 + ... + 13539.
It is an arithmetic number, because the mean of its divisors is an integer number (600750).
Almost surely, 25072810 is an apocalyptic number.
5072810 is a deficient number, since it is larger than the sum of its proper divisors (4539190).
5072810 is a wasteful number, since it uses less digits than its factorization.
5072810 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26725.
The product of its (nonzero) digits is 560, while the sum is 23.
The square root of 5072810 is about 2252.2899458107. The cubic root of 5072810 is about 171.8236203448.
The spelling of 5072810 in words is "five million, seventy-two thousand, eight hundred ten".
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