80458972 is an even 8-digits composite number following 80458971
and preceding 80458973 . In scientific notation, it is written as 8.0458972 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 35986080 positive integers (up to 80458972) that are relatively prime to 80458972.
80458972 has 24 divisors, whose sum is 154152432
The reverse of 80458972 is 27985408
Previous prime number is 6241
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
eighty million four hundred fifty-eight thousand nine hundred seventy-two
Scientific notation
8.0458972 × 10^7
Engineering notation
8.0458972 × 10^6
Prime Factorization
2 × 2 × 11 × 6241 × 293
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
40229486 Product of the distinct prime numbers
The prime factorization of 80458972 is 2 × 2 × 11 × 6241 × 293.
Since it has a total of 5 prime factors.
8 , 7 , 7 , 84 , 619 , 717 , 8494 , 7659 , 10591 , 80935 , 225938 , 950980 , 5391040 , 7639011 , 24384578 , 68815273 , 530837087 , 487944940 , 4849847696 , 9510081734
n×2
160917944
n×3
241376916
n×4
321835888
n×5
402294860
n÷2
40229486
n÷3
26819657.333333
n÷3
20114743
n÷5
16091794.4
n2
6473646175296784
n3
5.2086291635611E+23
n4
4.1908094802935E+31
n5
3.3718822263227E+39
2 √n8969.8925300139
3 √n431.70938816471
4 √n94.709516575759
5 √n38.116665057122
1 , 2 , 4 , 11 , 22 , 44 , 293 , 586 , 1172 , 3223 , 6241 , 6446 , 12482 , 12892 , 24964 , 68651 , 137302 , 274604 , 1828613 , 3657226 , 7314452 , 20114743 , 40229486 , 80458972
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-80458971 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80458972 can be divided by 24 positive divisors.
The sum of these divisors (counting 80458972) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100110010111011010011011100
3
Ternary
12121101201221221
4
Quaternary
10302323103130
5
Quinary
131044141342
6
Senary
11552303124
8
Octal
462732334
10
Decimal
80458972
12
Duodecimal
22b41aa4
16
Hexadecimal
4cbb4dc
20
Vigesimal
152h78c
36
Base36
1bwijg
md5
5025416810b64fb9293e3f5c04cfefcd
sha1
25c1d5c9a92650f724f40892c11abdd94ea9c45d
sha256
5895c941a2fd7329d4bab36da834792475b05e1f0ec586788ef16f4fe9226587
sha512
667cb6ada5a6cc40ee77c6c07bf8476dc67d03fdafcbb6ceef326353835f1710b93109c2224f7a95bdf454c51afca2d1adebb54040f17e6df11d8fc6d25d53e1
ripemd-160
7ee4aa42b8c34414e6325bbf3b54bceb504c5504
Diameter
160917944
Circumference
505538630.70117
Area
2.0337559266252E+16
Volume
2.181785482069E+24
Surface area
8.1350237065008E+16
Circumference
505538630.70117
Perimeter
321835888
Area
6473646175296784
Diagonal
113786169.417
Surface area
38841877051780704
Volume
5.2086291635611E+23
Space diagonal
139359027.42876
Perimeter
241376916
Area
2.8031710214595E+15
Altitude
69679513.714381
Surface area
2.8031710214595E+15
Volume
6.1384283370668E+22
Height
37928723.138999