Base | Representation |
---|---|
bin | 1101000000000000… |
… | …1011101100101101 |
3 | 100000012111120120202 |
4 | 3100000023230231 |
5 | 24121331140340 |
6 | 1334140323245 |
7 | 152323015160 |
oct | 32000135455 |
9 | 10005446522 |
10 | 3489708845 |
11 | 15309389a7 |
12 | 814843525 |
13 | 437ca539c |
14 | 25167dad7 |
15 | 156577c15 |
hex | d000bb2d |
3489708845 has 8 divisors (see below), whose sum is σ = 4785886464. Its totient is φ = 2392943184.
The previous prime is 3489708829. The next prime is 3489708899. The reversal of 3489708845 is 5488079843.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3489708845 - 24 = 3489708829 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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, 49852949 + ... + 49853018.
It is an arithmetic number, because the mean of its divisors is an integer number (598235808).
Almost surely, 23489708845 is an apocalyptic number.
3489708845 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3489708845 is a deficient number, since it is larger than the sum of its proper divisors (1296177619).
3489708845 is an equidigital number, since it uses as much as digits as its factorization.
3489708845 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99705979.
The product of its (nonzero) digits is 7741440, while the sum is 56.
The square root of 3489708845 is about 59073.7576678511. The cubic root of 3489708845 is about 1516.8049294447.
The spelling of 3489708845 in words is "three billion, four hundred eighty-nine million, seven hundred eight thousand, eight hundred forty-five".
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