Base | Representation |
---|---|
bin | 1000010101101… |
… | …1100000100110 |
3 | 2102211001120012 |
4 | 2011123200212 |
5 | 32423242310 |
6 | 3245410222 |
7 | 603210116 |
oct | 205334046 |
9 | 72731505 |
10 | 34977830 |
11 | 188203a8 |
12 | b869972 |
13 | 7328954 |
14 | 4907046 |
15 | 310dc05 |
hex | 215b826 |
34977830 has 16 divisors (see below), whose sum is σ = 63293184. Its totient is φ = 13917120.
The previous prime is 34977793. The next prime is 34977851. The reversal of 34977830 is 3877943.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7247 + ... + 11066.
It is an arithmetic number, because the mean of its divisors is an integer number (3955824).
Almost surely, 234977830 is an apocalyptic number.
34977830 is a deficient number, since it is larger than the sum of its proper divisors (28315354).
34977830 is a wasteful number, since it uses less digits than its factorization.
34977830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18511.
The product of its (nonzero) digits is 127008, while the sum is 41.
The square root of 34977830 is about 5914.2057793080. The cubic root of 34977830 is about 327.0375502022.
The spelling of 34977830 in words is "thirty-four million, nine hundred seventy-seven thousand, eight hundred thirty".
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