86974969 is an odd 8-digits prime number following 86974968
and preceding 86974970 . In scientific notation, it is written as 8.6974969 × 10^7.
The sum of its digits is 58. It has a total of 1 prime factors and 2 positive divisors.
There are 86974968 positive integers (up to 86974969) that are relatively prime to 86974969.
86974969 has 2 divisors, whose sum is 86974970
The reverse of 86974969 is 96947968
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
eighty-six million nine hundred seventy-four thousand nine hundred sixty-nine
Scientific notation
8.6974969 × 10^7
Engineering notation
8.6974969 × 10^6
Prime Factorization
86974969
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
86974969
Product of the distinct prime numbers
The prime factorization of 86974969 is 86974969.
Since it has a total of 1 prime factors.
8 , 2 , 75 , 49 , 437 , 253 , 1813 , 4438 , 47744 , 33676 , 869844 , 232735 , 3622512 , 4889320 , 22152708 , 61076038 , 957582948 , 973721909 , 6087089484 , 1068069239
n×2
173949938
n×3
260924907
n×4
347899876
n×5
434874845
n÷2
43487484.5
n÷3
28991656.333333
n÷3
21743742.25
n÷5
17394993.8
n2
7564645232550961
n3
6.5793478459712E+23
n4
5.7223857494356E+31
n5
4.977043231632E+39
2 √n
9326.0371541186
3 √n
443.06226247902
4 √n
96.571409610291
5 √n
38.714963711553
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
86974970
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
43487485
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9326.0372077319
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999770049
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 86974969 can be divided by 2 positive divisors.
The sum of these divisors (counting 86974969) is 86974970, the average is 43487485.
Base
System
Value
2
Binary
101001011110010000111111001
3
Ternary
20001122210020011
4
Quaternary
11023302013321
5
Quinary
134231144334
6
Senary
12344101521
8
Octal
513620771
10
Decimal
86974969
12
Duodecimal
251648a1
16
Hexadecimal
52f21f9
20
Vigesimal
173bh89
36
Base36
1fs6bd
md5
a4a230506e9f21eaea75d7c205f805e1
sha1
7fff5bbbff3f3ddb411223268d981c74bd2d8142
sha256
4d05f8191882fa720cd71df116880c9e53f5863007bc36cf7f3cb0824346a929
sha512
710da0557235c50ee5c31597de42d3b102db3549d7a64570fed37f217b317c986a9b507c5c8bf38b50693a729e289e1ffc4659883b9b6587ad9a8d5a81f5534e
ripemd-160
76e8d21858e7530c437c8ca85621586561541046
Diameter
173949938
Circumference
546479847.3132
Area
2.3765033889595E+16
Volume
2.7559507811087E+24
Surface area
9.5060135558381E+16
Circumference
546479847.3132
Perimeter
347899876
Area
7564645232550961
Diagonal
123001180.74678
Surface area
45387871395305766
Volume
6.5793478459712E+23
Space diagonal
150645065.29473
Perimeter
260924907
Area
3.275587471003E+15
Altitude
75322532.647364
Surface area
3.275587471003E+15
Volume
7.7538357961189E+22
Height
41000393.58226