Base | Representation |
---|---|
bin | 1101001101111111… |
… | …00010011110000000 |
3 | 200022120120201212200 |
4 | 12212333202132000 |
5 | 104013220011113 |
6 | 3132105353200 |
7 | 340601312433 |
oct | 64677423600 |
9 | 20276521780 |
10 | 7096641408 |
11 | 30119617aa |
12 | 1460798800 |
13 | 891341acc |
14 | 4b471581a |
15 | 2b8058873 |
hex | 1a6fe2780 |
7096641408 has 96 divisors (see below), whose sum is σ = 20439096600. Its totient is φ = 2363489280.
The previous prime is 7096641361. The next prime is 7096641443. The reversal of 7096641408 is 8041466907.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 1920843 + ... + 1924533.
Almost surely, 27096641408 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 7096641408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10219548300).
7096641408 is an abundant number, since it is smaller than the sum of its proper divisors (13342455192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7096641408 is a wasteful number, since it uses less digits than its factorization.
7096641408 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5380 (or 5365 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The square root of 7096641408 is about 84241.5657974138. The cubic root of 7096641408 is about 1921.6942337124.
The spelling of 7096641408 in words is "seven billion, ninety-six million, six hundred forty-one thousand, four hundred eight".
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