Base | Representation |
---|---|
bin | 1010100001000001101010110… |
… | …1001000100100000000000000 |
3 | 10121001010022100100010201022102 |
4 | 2220100122231020210000000 |
5 | 1233443130000000000000 |
6 | 11141503150143325532 |
7 | 311604143562466235 |
oct | 25020325510440000 |
9 | 3531108310121272 |
10 | 740000000000000 |
11 | 1a4872268270193 |
12 | 6abb4b5a8b08a8 |
13 | 259ba91521a30c |
14 | d0a429655978c |
15 | 5a841716a93d5 |
hex | 2a106ad224000 |
740000000000000 has 420 divisors, whose sum is σ = 1899942016290276. Its totient is φ = 288000000000000.
The previous prime is 739999999999999. The next prime is 740000000000021. The reversal of 740000000000000 is 47.
It can be written as a sum of positive squares in 14 ways, for example, as 733940052803584 + 6059947196416 = 27091328^2 + 2461696^2 .
It is a nialpdrome in base 10.
It is an unprimeable number.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 19999999999982 + ... + 20000000000018.
Almost surely, 2740000000000000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 740000000000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (949971008145138).
740000000000000 is an abundant number, since it is smaller than the sum of its proper divisors (1159942016290276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
740000000000000 is an frugal number, since it uses more digits than its factorization.
740000000000000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130 (or 44 counting only the distinct ones).
The product of its (nonzero) digits is 28, while the sum is 11.
Adding to 740000000000000 its reverse (47), we get a palindrome (740000000000047).
The spelling of 740000000000000 in words is "seven hundred forty trillion", and thus it is an aban number.
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