972649481 is an odd 9-digits composite number following 972649480
and preceding 972649482 . In scientific notation, it is written as 9.72649481 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 950655472 positive integers (up to 972649481) that are relatively prime to 972649481.
972649481 has 8 divisors, whose sum is 994783680
The reverse of 972649481 is 184946279
Previous prime number is 263
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
nine hundred seventy-two million six hundred forty-nine thousand four hundred eighty-one
Scientific notation
9.72649481 × 10^8
Engineering notation
9.72649481 × 10^6
Prime Factorization
53 × 263 × 69779
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
972649481
Product of the distinct prime numbers
The prime factorization of 972649481 is 53 × 263 × 69779.
Since it has a total of 3 prime factors.
8 , 1 , 28 , 6 , 516 , 32 , 4776 , 1130 , 32057 , 77609 , 77591 , 583281 , 9360696 , 4047964 , 68768024 , 8149763 , 994621568 , 801434895 , 3030010489 , 3677696013
n×2
1945298962
n×3
2917948443
n×4
3890597924
n×5
4863247405
n÷2
486324740.5
n÷3
324216493.66667
n÷3
243162370.25
n÷5
194529896.2
n2
946047012889569361
n3
9.2017213608864E+26
n4
8.9500495059728E+35
n5
8.7052610069087E+44
2 √n
31187.328853238
3 √n
990.79875713087
4 √n
176.59934556288
5 √n
62.746755150311
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
-972649480
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 972649481 can be divided by 8 positive divisors.
The sum of these divisors (counting 972649481) is 1, the average is 0.125.
Base
System
Value
2
Binary
111001111110010111010000001001
3
Ternary
2111210012201020212
4
Quaternary
321332113100021
5
Quinary
3442444240411
6
Senary
240303130505
8
Octal
7176272011
10
Decimal
972649481
12
Duodecimal
2318a3a35
16
Hexadecimal
39f97409
20
Vigesimal
f3j13e1
36
Base36
g33955
md5
0437a126425af4c751ca08b5e13bbe7c
sha1
ea7ec6685e24975677457e7c4ec1a3851a0d5672
sha256
6fb58547aa93c538cbfad7fb6ed2d1c0bce4521ecdd08aae25ac79fbfed30942
sha512
b031d197765f8a4a34d0da6e557aef336c4b062c3f3d0302f3ef02d24e4cee56fbbbc4eedce4f69b1c3ae954465bd2841ff55ea69c52a75ce66d71448b3a2b10
ripemd-160
8895086ea233d3c7e44045cc258209c739a957bc
Diameter
1945298962
Circumference
6111336928.055
Area
2.9720943456444E+18
Volume
3.8544080303655E+27
Surface area
1.1888377382578E+19
Circumference
6111336928.055
Perimeter
3890597924
Area
946047012889569361
Diagonal
1375534087.4654
Surface area
5676282077337416166
Volume
9.2017213608864E+26
Space diagonal
1684678319.0475
Perimeter
2917948443
Area
4.0965037316838E+17
Altitude
842339159.52375
Surface area
4.0965037316838E+17
Volume
1.0844332621453E+26
Height
458511362.48845