Base | Representation |
---|---|
bin | 1011101011001001… |
… | …1001011111010100 |
3 | 22002101202012110120 |
4 | 2322302121133110 |
5 | 22404221230110 |
6 | 1234543351540 |
7 | 140441431464 |
oct | 27262313724 |
9 | 8071665416 |
10 | 3133773780 |
11 | 1368a2a695 |
12 | 7355b25b0 |
13 | 3ac321917 |
14 | 21a2a9ba4 |
15 | 1351ba870 |
hex | bac997d4 |
3133773780 has 48 divisors (see below), whose sum is σ = 8978633664. Its totient is φ = 816238080.
The previous prime is 3133773767. The next prime is 3133773803. The reversal of 3133773780 is 873773313.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 604741 + ... + 609900.
It is an arithmetic number, because the mean of its divisors is an integer number (187054868).
Almost surely, 23133773780 is an apocalyptic number.
3133773780 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3133773780 is an abundant number, since it is smaller than the sum of its proper divisors (5844859884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3133773780 is a wasteful number, since it uses less digits than its factorization.
3133773780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1214696 (or 1214694 counting only the distinct ones).
The product of its (nonzero) digits is 222264, while the sum is 42.
The square root of 3133773780 is about 55980.1195068392. The cubic root of 3133773780 is about 1463.3758406414.
The spelling of 3133773780 in words is "three billion, one hundred thirty-three million, seven hundred seventy-three thousand, seven hundred eighty".
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