679968339 is an odd 9-digits composite number following 679968338
and preceding 679968340 . In scientific notation, it is written as 6.79968339 × 10^8.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 453251400 positive integers (up to 679968339) that are relatively prime to 679968339.
679968339 has 8 divisors, whose sum is 906746112
The reverse of 679968339 is 933869976
Previous prime number is 13063
Is Prime? no Number parity odd Number length 9 Sum of Digits 60 Digital Root 6
Name
six hundred seventy-nine million nine hundred sixty-eight thousand three hundred thirty-nine
Scientific notation
6.79968339 × 10^8
Engineering notation
6.79968339 × 10^6
Prime Factorization
3 × 13063 × 17351
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
679968339 Product of the distinct prime numbers
The prime factorization of 679968339 is 3 × 13063 × 17351.
Since it has a total of 3 prime factors.
6 , 5 , 4 , 21 , 668 , 578 , 8332 , 5047 , 34770 , 45460 , 927892 , 220728 , 1358126 , 5856840 , 95608249 , 33589435 , 284135145 , 647730710 , 4056774859 , 1975703975
n×2
1359936678
n×3
2039905017
n×4
2719873356
n×5
3399841695
n÷2
339984169.5
n÷3
226656113
n÷3
169992084.75
n÷5
135993667.8
n2
462356942042418921
n3
3.143880819057E+26
n4
2.1377394185482E+35
n5
1.453595121645E+44
2 √n26076.202541781
3 √n879.3522863743
4 √n161.48127613374
5 √n58.411416512189
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-679968338 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 679968339 can be divided by 8 positive divisors.
The sum of these divisors (counting 679968339) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100001110111111001010011
3
Ternary
1202101110222012120
4
Quaternary
220201313321103
5
Quinary
2343032441324
6
Senary
151250025323
8
Octal
5041677123
10
Decimal
679968339
12
Duodecimal
16b878243
16
Hexadecimal
28877e53
20
Vigesimal
ac9g0gj
36
Base36
b8u2xf
md5
def50900ffc4af7e787fe8c311232a54
sha1
c20c81c1af42c8ef1cb0a52a8f5b275d12304050
sha256
fbc563ddd03c4673b94b501dae639e88bbfc616fb29e9e21b886d1de58f71476
sha512
682a5aabf8a7fa2507ee2a7c33e68766d451e1947b4a377599379167b9c735aa21d2295fa6be7aff87a32a4ae05d243d64512e07e8d558b54287f1e34608231e
ripemd-160
0fc68a2a7974c633e2e34ce4a25717e4284b9480
Diameter
1359936678
Circumference
4272367076.9521
Area
1.4525371724567E+18
Volume
1.3169057179882E+27
Surface area
5.8101486898268E+18
Circumference
4272367076.9521
Perimeter
2719873356
Area
462356942042418921
Diagonal
961620446.99811
Surface area
2774141652254513526
Volume
3.143880819057E+26
Space diagonal
1177739710.6862
Perimeter
2039905017
Area
2.0020642871241E+17
Altitude
588869855.34311
Surface area
2.0020642871241E+17
Volume
3.7050990773292E+25
Height
320540148.99937