Base | Representation |
---|---|
bin | 1010011110110… |
… | …10100011011010 |
3 | 20010110011011122 |
4 | 11033122203122 |
5 | 140002131002 |
6 | 12420325242 |
7 | 2115236642 |
oct | 517324332 |
9 | 203404148 |
10 | 87927002 |
11 | 456a5949 |
12 | 25543822 |
13 | 152a7517 |
14 | b96b522 |
15 | 7abc6a2 |
hex | 53da8da |
87927002 has 16 divisors (see below), whose sum is σ = 135481632. Its totient is φ = 42774480.
The previous prime is 87926983. The next prime is 87927019. The reversal of 87927002 is 20072978.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21977 + ... + 25667.
It is an arithmetic number, because the mean of its divisors is an integer number (8467602).
Almost surely, 287927002 is an apocalyptic number.
87927002 is a deficient number, since it is larger than the sum of its proper divisors (47554630).
87927002 is a wasteful number, since it uses less digits than its factorization.
87927002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4013.
The product of its (nonzero) digits is 14112, while the sum is 35.
The square root of 87927002 is about 9376.9399059608. The cubic root of 87927002 is about 444.6729946220.
The spelling of 87927002 in words is "eighty-seven million, nine hundred twenty-seven thousand, two".
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