680980937 is an odd 9-digits composite number following 680980936
and preceding 680980938 . In scientific notation, it is written as 6.80980937 × 10^8.
The sum of its digits is 50. It has a total of 5 prime factors and 28 positive divisors.
There are 520547040 positive integers (up to 680980937) that are relatively prime to 680980937.
680980937 has 28 divisors, whose sum is 866827200
The reverse of 680980937 is 739089086
Previous prime number is 403
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
six hundred eighty million nine hundred eighty thousand nine hundred thirty-seven
Scientific notation
6.80980937 × 10^8
Engineering notation
6.80980937 × 10^6
Prime Factorization
7 × 13 × 31 × 403 × 599
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
680980937
Product of the distinct prime numbers
The prime factorization of 680980937 is 7 × 13 × 31 × 403 × 599.
Since it has a total of 5 prime factors.
1 , 10 , 46 , 40 , 711 , 594 , 9082 , 1028 , 74660 , 85031 , 396099 , 633463 , 9476763 , 2284933 , 71674035 , 18997858 , 884512187 , 650516362 , 2049485684 , 6917175183
n×2
1361961874
n×3
2042942811
n×4
2723923748
n×5
3404904685
n÷2
340490468.5
n÷3
226993645.66667
n÷3
170245234.25
n÷5
136196187.4
n2
463735036557397969
n3
3.1579471971459E+26
n4
2.1505018413089E+35
n5
1.4644507589148E+44
2 √n
26095.61145097
3 √n
879.78857567183
4 √n
161.54136142478
5 √n
58.42880322834
1 , 7 , 13 , 31 , 91 , 217 , 403 , 599 , 2821 , 4193 , 5239 , 7787 , 12493 , 18569 , 36673 , 54509 , 87451 , 129983 , 162409 , 241397 , 1136863 , 1689779 , 3138161 , 7483307 , 21967127 , 52383149 , 97282991 , 680980937
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-680980936
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
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
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 680980937 can be divided by 28 positive divisors.
The sum of these divisors (counting 680980937) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
101000100101101111000111001001
3
Ternary
1202110101102020012
4
Quaternary
220211233013021
5
Quinary
2343312342222
6
Senary
151323441305
8
Octal
5045570711
10
Decimal
680980937
12
Duodecimal
170086235
16
Hexadecimal
2896f1c9
20
Vigesimal
acg2c6h
36
Base36
b9fs95
md5
8ce250a1130763d1ba92f2822cb440fe
sha1
4ca26c7a9337f3820cfd46bd90119dd7b869868e
sha256
adc13bdcddc185940c35ff5ec663f13e179dd7af847ae1679f42bc6586aa0096
sha512
2fc22b5b9b00c5d5f83854143b323b7428ae7e438e91e7b0cf44a4a53de18f8f7a9ca147797136f781aa4695891c731026d77c3b58e98f1047b6b51f1f87be9c
ripemd-160
602a50de7e9591da27c9ca5d04b41cfe2bb30dba
Diameter
1361961874
Circumference
4278729417.8278
Area
1.4568665840609E+18
Volume
1.3227978286637E+27
Surface area
5.8274663362437E+18
Circumference
4278729417.8278
Perimeter
2723923748
Area
463735036557397969
Diagonal
963052476.82294
Surface area
2782410219344387814
Volume
3.1579471971459E+26
Space diagonal
1179493581.8699
Perimeter
2042942811
Area
2.0080316114181E+17
Altitude
589746790.93493
Surface area
2.0080316114181E+17
Volume
3.7216764628848E+25
Height
321017492.27431