80497672 is an even 8-digits composite number following 80497671
and preceding 80497673 . In scientific notation, it is written as 8.0497672 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors.
There are 39489216 positive integers (up to 80497672) that are relatively prime to 80497672.
80497672 has 16 divisors, whose sum is 153781740
The reverse of 80497672 is 27679408
Previous prime number is 53
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty million four hundred ninety-seven thousand six hundred seventy-two
Scientific notation
8.0497672 × 10^7
Engineering notation
8.0497672 × 10^6
Prime Factorization
2 × 2 × 2 × 53 × 189853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20124418
Product of the distinct prime numbers
The prime factorization of 80497672 is 2 × 2 × 2 × 53 × 189853.
Since it has a total of 5 prime factors.
2 , 2 , 94 , 82 , 422 , 921 , 5843 , 8901 , 20773 , 35746 , 153625 , 1385 , 4915869 , 7794039 , 81904339 , 83919076 , 665986669 , 788561736 , 7011402232 , 6559054440
n×2
160995344
n×3
241493016
n×4
321990688
n×5
402488360
n÷2
40248836
n÷3
26832557.333333
n÷3
20124418
n÷5
16099534.4
n2
6479875197419584
n3
5.2161486824282E+23
n4
4.1988782574133E+31
n5
3.3799992473319E+39
2 √n
8972.0494871573
3 √n
431.77859310632
4 √n
94.720903116246
5 √n
38.120331102502
1 , 2 , 4 , 8 , 53 , 106 , 212 , 424 , 189853 , 379706 , 759412 , 1518824 , 10062209 , 20124418 , 40248836 , 80497672
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-80497671
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 80497672 can be divided by 16 positive divisors.
The sum of these divisors (counting 80497672) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100110011000100110000001000
3
Ternary
12121110201001021
4
Quaternary
10303010300020
5
Quinary
131101411142
6
Senary
11553202224
8
Octal
463046010
10
Decimal
80497672
12
Duodecimal
22b60374
16
Hexadecimal
4cc4c08
20
Vigesimal
153243c
36
Base36
1bxceg
md5
74f496bfb7f5635cc5d43b2ef49543b4
sha1
cbe8e249b3dd6da29fe9ef23f9142851a0772583
sha256
4c9bca24cc83c366f3681b63f5789297390db8c6eabdf6b0d46a4aec5eedb2c8
sha512
36ace15400335934f95cf9244b23d32fbee0f85d0d47742d1ae6f034456bda213c331d0a65ea2f13e192522b11ca26ae8ef9f2aaee38c43e6713b159b7bb7f6b
ripemd-160
fdd0901cb4f2fccb584062cb4d10fd9b9a2aad25
Diameter
160995344
Circumference
505781789.97256
Area
2.0357128316392E+16
Volume
2.1849352507665E+24
Surface area
8.1428513265568E+16
Circumference
505781789.97256
Perimeter
321990688
Area
6479875197419584
Diagonal
113840899.48186
Surface area
38879251184517504
Volume
5.2161486824282E+23
Space diagonal
139426057.79501
Perimeter
241493016
Area
2.805868267159E+15
Altitude
69713028.897507
Surface area
2.805868267159E+15
Volume
6.1472901750371E+22
Height
37946966.493954