Base | Representation |
---|---|
bin | 11101111100011100… |
… | …11000011011110110 |
3 | 1112111101110211202020 |
4 | 32332032120123312 |
5 | 230411020434110 |
6 | 11215123454010 |
7 | 1106246442516 |
oct | 167616303366 |
9 | 45441424666 |
10 | 16076343030 |
11 | 68aa749510 |
12 | 3147b27306 |
13 | 1692835c17 |
14 | ac7165846 |
15 | 641575d70 |
hex | 3be3986f6 |
16076343030 has 64 divisors (see below), whose sum is σ = 42152299776. Its totient is φ = 3891600000.
The previous prime is 16076342999. The next prime is 16076343037. The reversal of 16076343030 is 3034367061.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 16076342982 and 16076343000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16076343037) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192780 + ... + 263280.
It is an arithmetic number, because the mean of its divisors is an integer number (658629684).
Almost surely, 216076343030 is an apocalyptic number.
16076343030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 16076343030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21076149888).
16076343030 is an abundant number, since it is smaller than the sum of its proper divisors (26075956746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16076343030 is a wasteful number, since it uses less digits than its factorization.
16076343030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71213.
The product of its (nonzero) digits is 27216, while the sum is 33.
The spelling of 16076343030 in words is "sixteen billion, seventy-six million, three hundred forty-three thousand, thirty".
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