Base | Representation |
---|---|
bin | 10010001111101… |
… | …000000001001100 |
3 | 210022221210000012 |
4 | 102033220001030 |
5 | 1111324222324 |
6 | 50212252352 |
7 | 10404454622 |
oct | 2217500114 |
9 | 708853005 |
10 | 306085964 |
11 | 147860a08 |
12 | 866110b8 |
13 | 4b54bc72 |
14 | 2c919512 |
15 | 1bd1220e |
hex | 123e804c |
306085964 has 12 divisors (see below), whose sum is σ = 538937784. Its totient is φ = 152103744.
The previous prime is 306085939. The next prime is 306085973. The reversal of 306085964 is 469580603.
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 3 ways as a sum of consecutive naturals, for example, 234077 + ... + 235380.
It is an arithmetic number, because the mean of its divisors is an integer number (44911482).
Almost surely, 2306085964 is an apocalyptic number.
It is an amenable number.
306085964 is a deficient number, since it is larger than the sum of its proper divisors (232851820).
306085964 is a wasteful number, since it uses less digits than its factorization.
306085964 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 469624 (or 469622 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 41.
The square root of 306085964 is about 17495.3126293873. The cubic root of 306085964 is about 673.9295068435.
The spelling of 306085964 in words is "three hundred six million, eighty-five thousand, nine hundred sixty-four".
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