86943977 is an odd 8-digits prime number following 86943976
and preceding 86943978 . In scientific notation, it is written as 8.6943977 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 86943976 positive integers (up to 86943977) that are relatively prime to 86943977.
86943977 has 2 divisors, whose sum is 86943978
The reverse of 86943977 is 77934968
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
eighty-six million nine hundred forty-three thousand nine hundred seventy-seven
Scientific notation
8.6943977 × 10^7
Engineering notation
8.6943977 × 10^6
Prime Factorization
86943977
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
86943977
Product of the distinct prime numbers
The prime factorization of 86943977 is 86943977.
Since it has a total of 1 prime factors.
6 , 5 , 18 , 3 , 772 , 559 , 5548 , 8652 , 11502 , 52834 , 956677 , 697078 , 3495039 , 4165 , 51323297 , 33585330 , 747635095 , 804196923 , 3832179107 , 7743964575
n×2
173887954
n×3
260831931
n×4
347775908
n×5
434719885
n÷2
43471988.5
n÷3
28981325.666667
n÷3
21735994.25
n÷5
17388795.4
n2
7559255136576529
n3
6.5723170473164E+23
n4
5.7142338219859E+31
n5
4.9681821399136E+39
2 √n
9324.3754214424
3 √n
443.00963041296
4 √n
96.562805579801
5 √n
38.712204238973
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
86943978
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
43471989
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9324.3754750653
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999769967
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86943977 can be divided by 2 positive divisors.
The sum of these divisors (counting 86943977) is 86943978, the average is 43471989.
Base
System
Value
2
Binary
101001011101010100011101001
3
Ternary
20001121012201022
4
Quaternary
11023222203221
5
Quinary
134224201402
6
Senary
12343302225
8
Octal
513524351
10
Decimal
86943977
12
Duodecimal
2514a975
16
Hexadecimal
52ea8e9
20
Vigesimal
1737jih
36
Base36
1frieh
md5
3c992f20e004117d3c2bb348822e9635
sha1
8c1782334d80d6858d55ca6ce613c436add39f52
sha256
402c8a7d606675289d4aed65278a5c3dbb847d9deb7eb862dc7bd561fda0167d
sha512
a4814b7b6bbc64993100592cd850c90113bc674762a13e4c237cc47f5e11e4abade2e0248e7225a2d462044ff2523d9337fb21509f1ada181c38eaf000978e08
ripemd-160
e7733ecdeb9e79700ba4ffaa6b3512dba2cd01ab
Diameter
173887954
Circumference
546285118.83416
Area
2.374810040368E+16
Volume
2.753005727055E+24
Surface area
9.4992401614719E+16
Circumference
546285118.83416
Perimeter
347775908
Area
7559255136576529
Diagonal
122957351.44005
Surface area
45355530819459174
Volume
6.5723170473164E+23
Space diagonal
150591385.5761
Perimeter
260831931
Area
3.2732534909816E+15
Altitude
75295692.78805
Surface area
3.2732534909816E+15
Volume
7.7455499204423E+22
Height
40985783.813351