680972007 is an odd 9-digits composite number following 680972006
and preceding 680972008 . In scientific notation, it is written as 6.80972007 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 453892160 positive integers (up to 680972007) that are relatively prime to 680972007.
680972007 has 8 divisors, whose sum is 908141040
The reverse of 680972007 is 700279086
Previous prime number is 5861
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
six hundred eighty million nine hundred seventy-two thousand seven
Scientific notation
6.80972007 × 10^8
Engineering notation
6.80972007 × 10^6
Prime Factorization
3 × 5861 × 38729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
680972007
Product of the distinct prime numbers
The prime factorization of 680972007 is 3 × 5861 × 38729.
Since it has a total of 3 prime factors.
3 , 4 , 18 , 48 , 611 , 595 , 6974 , 6383 , 37825 , 38949 , 550909 , 677889 , 2145195 , 8413939 , 53604443 , 99930685 , 731590557 , 872966997 , 6301995308 , 1235384733
n×2
1361944014
n×3
2042916021
n×4
2723888028
n×5
3404860035
n÷2
340486003.5
n÷3
226990669
n÷3
170243001.75
n÷5
136194401.4
n2
463722874317608049
n3
3.1578229641587E+26
n4
2.1503890416538E+35
n5
1.4643547415258E+44
2 √n
26095.440348843
3 √n
879.78472997127
4 √n
161.54083183159
5 √n
58.428649987061
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
-680972006
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 680972007 can be divided by 8 positive divisors.
The sum of these divisors (counting 680972007) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000100101101100111011100111
3
Ternary
1202110100221222110
4
Quaternary
220211230323213
5
Quinary
2343312101012
6
Senary
151323332103
8
Octal
5045547347
10
Decimal
680972007
12
Duodecimal
170081033
16
Hexadecimal
2896cee7
20
Vigesimal
acg1a07
36
Base36
b9fld3
md5
ef8f19f968b590cb335ae0eb42e6fa77
sha1
d77336ac8451d8de88c1368c1f046eff2ba7ddd5
sha256
f1748d611541560868ee8af9ef1463e71504ed4bdb9f17285c75d29c0cc9a691
sha512
6345c87e5e2260d1f833a2339ce0a59dd2b10c4e267ae2e0b69c45656339358819e579ea63263a2a37839121beb18b70493cca7aec3972999c9029b6c7827e8a
ripemd-160
14949a65279224705ba304e6081cb0d5a2f747c0
Diameter
1361944014
Circumference
4278673308.983
Area
1.4568283752577E+18
Volume
1.3227457900717E+27
Surface area
5.827313501031E+18
Circumference
4278673308.983
Perimeter
2723888028
Area
463722874317608049
Diagonal
963039847.89583
Surface area
2782337245905648294
Volume
3.1578229641587E+26
Space diagonal
1179478114.6561
Perimeter
2042916021
Area
2.0079789473749E+17
Altitude
589739057.32807
Surface area
2.0079789473749E+17
Volume
3.7215300529054E+25
Height
321013282.63194