Base | Representation |
---|---|
bin | 111100000001110… |
… | …011101011111000 |
3 | 2121012001022211011 |
4 | 330001303223320 |
5 | 4030304404213 |
6 | 243533443304 |
7 | 33646160311 |
oct | 7401635370 |
9 | 2535038734 |
10 | 1007106808 |
11 | 477538284 |
12 | 241340534 |
13 | 130857bb6 |
14 | 97a7b608 |
15 | 5d63703d |
hex | 3c073af8 |
1007106808 has 32 divisors (see below), whose sum is σ = 1924322400. Its totient is φ = 494045568.
The previous prime is 1007106803. The next prime is 1007106817. The reversal of 1007106808 is 8086017001.
It is a self number, because there is not a number n which added to its sum of digits gives 1007106808.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1007106803) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84210 + ... + 95422.
It is an arithmetic number, because the mean of its divisors is an integer number (60135075).
Almost surely, 21007106808 is an apocalyptic number.
It is an amenable number.
1007106808 is a deficient number, since it is larger than the sum of its proper divisors (917215592).
1007106808 is a wasteful number, since it uses less digits than its factorization.
1007106808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11431 (or 11427 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 31.
The square root of 1007106808 is about 31734.9461634962. The cubic root of 1007106808 is about 1002.3633461947.
The spelling of 1007106808 in words is "one billion, seven million, one hundred six thousand, eight hundred eight".
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