Base | Representation |
---|---|
bin | 1100011110101111… |
… | …10001010010010010 |
3 | 122021221212120001110 |
4 | 12033113301102102 |
5 | 102210241342440 |
6 | 3024511314150 |
7 | 325016645013 |
oct | 61727612222 |
9 | 18257776043 |
10 | 6700340370 |
11 | 2929192989 |
12 | 136bb1b956 |
13 | 82a1c7059 |
14 | 477c3500a |
15 | 293376080 |
hex | 18f5f1492 |
6700340370 has 16 divisors (see below), whose sum is σ = 16080816960. Its totient is φ = 1786757424.
The previous prime is 6700340363. The next prime is 6700340371. The reversal of 6700340370 is 730430076.
It is a super-2 number, since 2×67003403702 = 89789122147703473800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 223344679 = 6700340370 / (6 + 7 + 0 + 0 + 3 + 4 + 0 + 3 + 7 + 0).
It is not an unprimeable number, because it can be changed into a prime (6700340371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111672310 + ... + 111672369.
It is an arithmetic number, because the mean of its divisors is an integer number (1005051060).
Almost surely, 26700340370 is an apocalyptic number.
6700340370 is an abundant number, since it is smaller than the sum of its proper divisors (9380476590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6700340370 is a wasteful number, since it uses less digits than its factorization.
6700340370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223344689.
The product of its (nonzero) digits is 10584, while the sum is 30.
The square root of 6700340370 is about 81855.6068330081. The cubic root of 6700340370 is about 1885.2355541998.
The spelling of 6700340370 in words is "six billion, seven hundred million, three hundred forty thousand, three hundred seventy".
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