Base | Representation |
---|---|
bin | 1101101011011000… |
… | …01010011010111101 |
3 | 200221202120020200102 |
4 | 12311230022122331 |
5 | 110014331023123 |
6 | 3212354410445 |
7 | 346654225604 |
oct | 66554123275 |
9 | 20852506612 |
10 | 7343220413 |
11 | 3129069201 |
12 | 150b290a25 |
13 | 900457349 |
14 | 4d9380a3b |
15 | 2cea14028 |
hex | 1b5b0a6bd |
7343220413 has 8 divisors (see below), whose sum is σ = 7651887480. Its totient is φ = 7038250240.
The previous prime is 7343220383. The next prime is 7343220439. The reversal of 7343220413 is 3140223437.
It can be written as a sum of positive squares in 4 ways, for example, as 612166564 + 6731053849 = 24742^2 + 82043^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 7343220413 - 224 = 7326443197 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7343220463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920168 + ... + 928113.
It is an arithmetic number, because the mean of its divisors is an integer number (956485935).
Almost surely, 27343220413 is an apocalyptic number.
It is an amenable number.
7343220413 is a deficient number, since it is larger than the sum of its proper divisors (308667067).
7343220413 is a wasteful number, since it uses less digits than its factorization.
7343220413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1848447.
The product of its (nonzero) digits is 12096, while the sum is 29.
The square root of 7343220413 is about 85692.5925211742. The cubic root of 7343220413 is about 1943.6982994861.
The spelling of 7343220413 in words is "seven billion, three hundred forty-three million, two hundred twenty thousand, four hundred thirteen".
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