Base | Representation |
---|---|
bin | 1011100011110110… |
… | …10000010101111100 |
3 | 121000112022000221010 |
4 | 11301323100111330 |
5 | 100202304414030 |
6 | 2503503035220 |
7 | 306540621210 |
oct | 56173202574 |
9 | 17015260833 |
10 | 6206326140 |
11 | 26a5344763 |
12 | 125259bb10 |
13 | 77ba59641 |
14 | 42c39a940 |
15 | 264ce16b0 |
hex | 171ed057c |
6206326140 has 96 divisors (see below), whose sum is σ = 19894533120. Its totient is φ = 1416139776.
The previous prime is 6206326109. The next prime is 6206326151. The reversal of 6206326140 is 416236026.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 6206326098 and 6206326107.
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, 236601 + ... + 261519.
It is an arithmetic number, because the mean of its divisors is an integer number (207234720).
Almost surely, 26206326140 is an apocalyptic number.
6206326140 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6206326140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9947266560).
6206326140 is an abundant number, since it is smaller than the sum of its proper divisors (13688206980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6206326140 is a wasteful number, since it uses less digits than its factorization.
6206326140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25531 (or 25529 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 30.
The square root of 6206326140 is about 78780.2395274348. The cubic root of 6206326140 is about 1837.7151597744.
The spelling of 6206326140 in words is "six billion, two hundred six million, three hundred twenty-six thousand, one hundred forty".
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