85874137 is an odd 8-digits composite number following 85874136
and preceding 85874138 . In scientific notation, it is written as 8.5874137 × 10^7.
The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors.
There are 85768720 positive integers (up to 85874137) that are relatively prime to 85874137.
85874137 has 4 divisors, whose sum is 85979556
The reverse of 85874137 is 73147858
Previous prime number is 821
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
eighty-five million eight hundred seventy-four thousand one hundred thirty-seven
Scientific notation
8.5874137 × 10^7
Engineering notation
8.5874137 × 10^6
Prime Factorization
821 × 104597
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
85874137
Product of the distinct prime numbers
The prime factorization of 85874137 is 821 × 104597.
Since it has a total of 2 prime factors.
6 , 4 , 14 , 68 , 525 , 645 , 4921 , 8989 , 60866 , 26714 , 622031 , 729360 , 9692949 , 3311428 , 73542992 , 43122065 , 909007340 , 276421545 , 9365330066 , 3420021446
n×2
171748274
n×3
257622411
n×4
343496548
n×5
429370685
n÷2
42937068.5
n÷3
28624712.333333
n÷3
21468534.25
n÷5
17174827.4
n2
7374367405494769
n3
6.3326743686779E+23
n4
5.4381294631224E+31
n5
4.6699467453991E+39
2 √n
9266.8299326145
3 √n
441.18505781316
4 √n
96.264375199834
5 √n
38.616461596603
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-85874136
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 85874137 can be divided by 4 positive divisors.
The sum of these divisors (counting 85874137) is 1, the average is 0.25.
Base
System
Value
2
Binary
101000111100101010111011001
3
Ternary
12222120212011121
4
Quaternary
11013211113121
5
Quinary
133440433022
6
Senary
12304325241
8
Octal
507452731
10
Decimal
85874137
12
Duodecimal
24913821
16
Hexadecimal
51e55d9
20
Vigesimal
16ge56h
36
Base36
1f4kwp
md5
9d836471e830a561348ea7f47fe241fa
sha1
c83c03433a46acb94913fec35e692b335b9cfb61
sha256
1ce8b7234854a37cef7698bc70bafa9c651ca730ab031c462f938271df3fe5b0
sha512
13f5eedf556fea2e56a5144ddbc1759b5e21dcc24930c9f73de9b9a96e2c4804058475f14735e2f4ad68faf39563cce00404658bd216158a7c5cd930bb425767
ripemd-160
0c2e39e7480c2a4b0fcfdc79e97bedd4a95a64ba
Diameter
171748274
Circumference
539563115.86513
Area
2.3167258465974E+16
Volume
2.652624436562E+24
Surface area
9.2669033863898E+16
Circumference
539563115.86513
Perimeter
343496548
Area
7374367405494769
Diagonal
121444369.20249
Surface area
44246204432968614
Volume
6.3326743686779E+23
Space diagonal
148738368.34013
Perimeter
257622411
Area
3.1931947549992E+15
Altitude
74369184.170065
Surface area
3.1931947549992E+15
Volume
7.4631283152307E+22
Height
40481456.400828