802125972 is an even 9-digits composite number following 802125971
and preceding 802125973 . In scientific notation, it is written as 8.02125972 × 10^8.
The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors.
There are 267375312 positive integers (up to 802125972) that are relatively prime to 802125972.
802125972 has 12 divisors, whose sum is 1559689460
The reverse of 802125972 is 279521208
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
eight hundred two million one hundred twenty-five thousand nine hundred seventy-two
Scientific notation
8.02125972 × 10^8
Engineering notation
8.02125972 × 10^6
Prime Factorization
2 × 2 × 9 × 22281277
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
401062986
Product of the distinct prime numbers
The prime factorization of 802125972 is 2 × 2 × 9 × 22281277.
Since it has a total of 4 prime factors.
6 , 9 , 4 , 9 , 947 , 651 , 8741 , 5678 , 40964 , 5377 , 654626 , 553111 , 5534129 , 6806321 , 47871488 , 70971812 , 119075246 , 160928590 , 1776973036 , 3210634648
n×2
1604251944
n×3
2406377916
n×4
3208503888
n×5
4010629860
n÷2
401062986
n÷3
267375324
n÷3
200531493
n÷5
160425194.4
n2
643406074956944784
n3
5.1609272326554E+26
n4
4.139713772915E+35
n5
3.3205719339012E+44
2 √n
28321.828542663
3 √n
929.139363355
4 √n
168.29090451555
5 √n
60.373800553282
1 , 2 , 4 , 9 , 18 , 36 , 22281277 , 44562554 , 89125108 , 200531493 , 401062986 , 802125972
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-802125971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 802125972 can be divided by 12 positive divisors.
The sum of these divisors (counting 802125972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101111110011110111100010010100
3
Ternary
2001220100012222100
4
Quaternary
233303313202110
5
Quinary
3120321012342
6
Senary
211332202100
8
Octal
5763674224
10
Decimal
802125972
12
Duodecimal
1a4769330
16
Hexadecimal
2fcf7894
20
Vigesimal
cad5eic
36
Base36
d9kcd0
md5
16d0146bd0c18db4f440da690af0d51b
sha1
1b5ad248aa229f1088489e623ccc1c4d8fe4183a
sha256
7a5c5a0f7d470564d1c33a44b653f1912896d73749a46fae7b3c7cdc30f29b23
sha512
444e4a12d687ce3c09f46d259c1f7c73937bfe991f807dab79dba5ef9c9dec2aa96f5bf0f147bf419ab6b6e1d3e35923903d306a7d8d9a4ec64856dc0d9e2711
ripemd-160
2facb0d51523a1230edd79b044d19a4e6e7ad6ae
Diameter
1604251944
Circumference
5039906121.7775
Area
2.0213197983598E+18
Volume
2.1618041439762E+27
Surface area
8.0852791934391E+18
Circumference
5039906121.7775
Perimeter
3208503888
Area
643406074956944784
Diagonal
1134377428.3341
Surface area
3860436449741668704
Volume
5.1609272326554E+26
Space diagonal
1389322937.5746
Perimeter
2406377916
Area
2.7860300293097E+17
Altitude
694661468.78729
Surface area
2.7860300293097E+17
Volume
6.0822110723683E+25
Height
378125809.4447