Base | Representation |
---|---|
bin | 101101011101010100110… |
… | …111100001101001100000 |
3 | 102001122020112020120212010 |
4 | 231131110313201221200 |
5 | 402140133424103310 |
6 | 10351030033432520 |
7 | 441456200642523 |
oct | 55352467415140 |
9 | 12048215216763 |
10 | 3123865066080 |
11 | aa4907433190 |
12 | 42551410b740 |
13 | 19876b6b3505 |
14 | ab2a56aabba |
15 | 563d3bb9320 |
hex | 2d754de1a60 |
3123865066080 has 192 divisors, whose sum is σ = 10996559917056. Its totient is φ = 738829824000.
The previous prime is 3123865066079. The next prime is 3123865066129. The reversal of 3123865066080 is 806605683213.
3123865066080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6998656 + ... + 7431615.
It is an arithmetic number, because the mean of its divisors is an integer number (57273749568).
Almost surely, 23123865066080 is an apocalyptic number.
3123865066080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3123865066080 is an abundant number, since it is smaller than the sum of its proper divisors (7872694850976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3123865066080 is a wasteful number, since it uses less digits than its factorization.
3123865066080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14430341 (or 14430333 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 48.
The spelling of 3123865066080 in words is "three trillion, one hundred twenty-three billion, eight hundred sixty-five million, sixty-six thousand, eighty".
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