Base | Representation |
---|---|
bin | 1100100101111111… |
… | …11011110110101110 |
3 | 122110012101121020110 |
4 | 12102333323312232 |
5 | 102321331413240 |
6 | 3034524000450 |
7 | 326356155321 |
oct | 62277736656 |
9 | 18405347213 |
10 | 6761201070 |
11 | 295a581488 |
12 | 1388390126 |
13 | 8399b59c0 |
14 | 481d587b8 |
15 | 298898c80 |
hex | 192ffbdae |
6761201070 has 128 divisors (see below), whose sum is σ = 18567190656. Its totient is φ = 1560969216.
The previous prime is 6761201047. The next prime is 6761201071. The reversal of 6761201070 is 701021676.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6761201071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2100102 + ... + 2103318.
It is an arithmetic number, because the mean of its divisors is an integer number (145056177).
Almost surely, 26761201070 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 6761201070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9283595328).
6761201070 is an abundant number, since it is smaller than the sum of its proper divisors (11805989586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6761201070 is a wasteful number, since it uses less digits than its factorization.
6761201070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3574.
The product of its (nonzero) digits is 3528, while the sum is 30.
The square root of 6761201070 is about 82226.5229107981. The cubic root of 6761201070 is about 1890.9263648353.
The spelling of 6761201070 in words is "six billion, seven hundred sixty-one million, two hundred one thousand, seventy".
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