85194769 is an odd 8-digits composite number following 85194768
and preceding 85194770 . In scientific notation, it is written as 8.5194769 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 71871360 positive integers (up to 85194769) that are relatively prime to 85194769.
85194769 has 16 divisors, whose sum is 94752000
The reverse of 85194769 is 96749158
Previous prime number is 499
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
eighty-five million one hundred ninety-four thousand seven hundred sixty-nine
Scientific notation
8.5194769 × 10^7
Engineering notation
8.5194769 × 10^6
Prime Factorization
187 × 11 × 499 × 83
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
85194769
Product of the distinct prime numbers
The prime factorization of 85194769 is 187 × 11 × 499 × 83.
Since it has a total of 4 prime factors.
10 , 6 , 4 , 29 , 559 , 23 , 9470 , 3683 , 10931 , 47060 , 391776 , 859279 , 545401 , 7054239 , 14012303 , 38902881 , 989879686 , 26012163 , 9020346595 , 9592473540
n×2
170389538
n×3
255584307
n×4
340779076
n×5
425973845
n÷2
42597384.5
n÷3
28398256.333333
n÷3
21298692.25
n÷5
17038953.8
n2
7258148664963361
n3
6.1835629887921E+23
n4
5.2680722042709E+31
n5
4.4881219451818E+39
2 √n
9230.1012453819
3 √n
440.01854088537
4 √n
96.073415913987
5 √n
38.555166764434
1 , 11 , 83 , 187 , 499 , 913 , 2057 , 5489 , 15521 , 41417 , 93313 , 170731 , 455587 , 1026443 , 7744979 , 85194769
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
-85194768
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 85194769 can be divided by 16 positive divisors.
The sum of these divisors (counting 85194769) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000100111111100000010001
3
Ternary
12221022100020211
4
Quaternary
11010333200101
5
Quinary
133302213034
6
Senary
12242004121
8
Octal
504774021
10
Decimal
85194769
12
Duodecimal
24646641
16
Hexadecimal
513f811
20
Vigesimal
16c96i9
36
Base36
1eq0pd
md5
07ee11563257f4331bd40b4ffc9ca703
sha1
005e5e97b1193f745bdc211fe18e9a87dc848b72
sha256
495a9c01cffc8dd417e7a6dae400da91d772a4992acfa7da0e916bbba5ff300a
sha512
610237142ca2382beddf0fbe242ee393f7094144c2b21fc25262bf2c44175ba3717658ed634df6275e2ecddb8b5dc3fb33d62647e50b4143f7698bae82e36179
ripemd-160
33bc8b5e0b74b061c74ea4a7994733ab9732d0c1
Diameter
170389538
Circumference
535294520.82936
Area
2.2802146524511E+16
Volume
2.5901648078132E+24
Surface area
9.1208586098046E+16
Circumference
535294520.82936
Perimeter
340779076
Area
7258148664963361
Diagonal
120483597.76304
Surface area
43548891989780166
Volume
6.1835629887921E+23
Space diagonal
147561668.44709
Perimeter
255584307
Area
3.1428705641512E+15
Altitude
73780834.223547
Surface area
3.1428705641512E+15
Volume
7.2873988687818E+22
Height
40161199.254348