Base | Representation |
---|---|
bin | 1101100110010000… |
… | …01000011011001000 |
3 | 200211202122122001100 |
4 | 12303020020123020 |
5 | 104422324024431 |
6 | 3204221021400 |
7 | 345622565013 |
oct | 66310103310 |
9 | 20752578040 |
10 | 7300220616 |
11 | 3106869887 |
12 | 14b89b4860 |
13 | 8c4580290 |
14 | 4d378a37a |
15 | 2cad6d4e6 |
hex | 1b32086c8 |
7300220616 has 96 divisors (see below), whose sum is σ = 21307628160. Its totient is φ = 2244606336.
The previous prime is 7300220593. The next prime is 7300220617. The reversal of 7300220616 is 6160220037.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 7300220616.
It is not an unprimeable number, because it can be changed into a prime (7300220617) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2378715 + ... + 2381781.
It is an arithmetic number, because the mean of its divisors is an integer number (221954460).
Almost surely, 27300220616 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 7300220616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10653814080).
7300220616 is an abundant number, since it is smaller than the sum of its proper divisors (14007407544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7300220616 is a wasteful number, since it uses less digits than its factorization.
7300220616 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5635 (or 5628 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 7300220616 is about 85441.3285009076. The cubic root of 7300220616 is about 1939.8969563011.
The spelling of 7300220616 in words is "seven billion, three hundred million, two hundred twenty thousand, six hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •