76987273 is an odd 8-digits composite number following 76987272
and preceding 76987274 . In scientific notation, it is written as 7.6987273 × 10^7.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 69436080 positive integers (up to 76987273) that are relatively prime to 76987273.
76987273 has 8 divisors, whose sum is 84648960
The reverse of 76987273 is 37278967
Previous prime number is 127
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
seventy-six million nine hundred eighty-seven thousand two hundred seventy-three
Scientific notation
7.6987273 × 10^7
Engineering notation
7.6987273 × 10^6
Prime Factorization
11 × 127 × 55109
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
76987273
Product of the distinct prime numbers
The prime factorization of 76987273 is 11 × 127 × 55109.
Since it has a total of 3 prime factors.
6 , 6 , 11 , 47 , 632 , 221 , 1371 , 1053 , 71676 , 93488 , 605533 , 65195 , 2181863 , 7531457 , 88641308 , 40403876 , 991742273 , 381968420 , 6545856299 , 9107907524
n×2
153974546
n×3
230961819
n×4
307949092
n×5
384936365
n÷2
38493636.5
n÷3
25662424.333333
n÷3
19246818.25
n÷5
15397454.6
n2
5927040203976529
n3
4.5630666226552E+23
n4
3.5129805579554E+31
n5
2.7045479325901E+39
2 √n
8774.2391692955
3 √n
425.40864593789
4 √n
93.670908874076
5 √n
37.781899400037
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
-76987272
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 76987273 can be divided by 8 positive divisors.
The sum of these divisors (counting 76987273) is 1, the average is 0.125.
Base
System
Value
2
Binary
100100101101011101110001001
3
Ternary
12100212100200111
4
Quaternary
10211223232021
5
Quinary
124202043043
6
Senary
11350034321
8
Octal
445535611
10
Decimal
76987273
12
Duodecimal
219489a1
16
Hexadecimal
496bb89
20
Vigesimal
141383d
36
Base36
19u3rd
md5
d8a33e95bf5482e0e859fedf63b3ca50
sha1
0209222e69c5a1a471c1d196bc903ae80b7c9d31
sha256
b65e003ee941f6058598eebb1648132954c306b9a417115b2f4e783f45ed8def
sha512
8ee004ab064c941a2462c046313957fafbdbab921a27f19522ffa59ab703c4763241713aa60dd578eb0a6c91d10900df39bbe8f89e4e43927b934b83b6627b71
ripemd-160
cc4b0c8c171987a9ec112f12b82baa0c444f811f
Diameter
153974546
Circumference
483725302.55342
Area
1.8620345962344E+16
Volume
1.9113728772766E+24
Surface area
7.4481383849376E+16
Circumference
483725302.55342
Perimeter
307949092
Area
5927040203976529
Diagonal
108876445.60672
Surface area
35562241223859174
Volume
4.5630666226552E+23
Space diagonal
133345868.37218
Perimeter
230961819
Area
2.5664836929477E+15
Altitude
66672934.186088
Surface area
2.5664836929477E+15
Volume
5.3776255864758E+22
Height
36292148.535573