680966977 is an odd 9-digits composite number following 680966976
and preceding 680966978 . In scientific notation, it is written as 6.80966977 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 636297024 positive integers (up to 680966977) that are relatively prime to 680966977.
680966977 has 8 divisors, whose sum is 726213600
The reverse of 680966977 is 779669086
Previous prime number is 139
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
six hundred eighty million nine hundred sixty-six thousand nine hundred seventy-seven
Scientific notation
6.80966977 × 10^8
Engineering notation
6.80966977 × 10^6
Prime Factorization
17 × 139 × 288179
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
680966977
Product of the distinct prime numbers
The prime factorization of 680966977 is 17 × 139 × 288179.
Since it has a total of 3 prime factors.
7 , 9 , 15 , 80 , 866 , 92 , 7746 , 9372 , 15976 , 72743 , 617009 , 330586 , 3739468 , 7753373 , 32852304 , 88129443 , 43227558 , 558476656 , 8225236264 , 7510356686
n×2
1361933954
n×3
2042900931
n×4
2723867908
n×5
3404834885
n÷2
340483488.5
n÷3
226988992.33333
n÷3
170241744.25
n÷5
136193395.4
n2
463716023764518529
n3
3.1577529888938E+26
n4
2.1503255069598E+35
n5
1.4643006600404E+44
2 √n
26095.343971674
3 √n
879.78256378918
4 √n
161.54053352541
5 √n
58.428563670157
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
-680966976
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 680966977 can be divided by 8 positive divisors.
The sum of these divisors (counting 680966977) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100101101011101101000001
3
Ternary
1202110100201002011
4
Quaternary
220211223231001
5
Quinary
2343311420402
6
Senary
151323252521
8
Octal
5045535501
10
Decimal
680966977
12
Duodecimal
17007a141
16
Hexadecimal
2896bb41
20
Vigesimal
acg0h8h
36
Base36
b9fhhd
md5
b8561240b6410e0c01e26b838d022d44
sha1
d12b8bcb860453c160e880be637743b372c1c7ea
sha256
403d26fa446f6fc35ad449319c8db7d3a5fe6a53f26651a0b7c8bf77a2918b44
sha512
4b2f5e3055f5d8e7ac2f1b55e34e9a91a80dca5d59332325715820a17091d43b893ebb6ac4f91a03c1132d339b491bdaef12de729deb2ebf09f5b1d557954070
ripemd-160
a3f8ec9716ae1847994297ec615a04155cc2a42c
Diameter
1361933954
Circumference
4278641704.5609
Area
1.4568068536105E+18
Volume
1.3227164789013E+27
Surface area
5.8272274144419E+18
Circumference
4278641704.5609
Perimeter
2723867908
Area
463716023764518529
Diagonal
963032734.40161
Surface area
2782296142587111174
Volume
3.1577529888938E+26
Space diagonal
1179469402.4406
Perimeter
2042900931
Area
2.0079492836099E+17
Altitude
589734701.22029
Surface area
2.0079492836099E+17
Volume
3.7214475862649E+25
Height
321010911.4672