85909899 (number)

85909899 is an odd 8-digits composite number following 85909898 and preceding 85909900. In scientific notation, it is written as 8.5909899 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 53882400 positive integers (up to 85909899) that are relatively prime to 85909899.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred nine thousand eight hundred ninety-nine

Notation

Scientific notation 8.5909899 × 10^7
Engineering notation 8.5909899 × 10^6

Prime Factorization of 85909899

Prime Factorization 3 × 23 × 61 × 20411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85909899
Product of the distinct prime numbers

The prime factorization of 85909899 is 3 × 23 × 61 × 20411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 24, 20, 859, 875, 9965, 245, 33619, 31388, 421716, 176982, 233165, 1966849, 19523382, 59469686, 687852025, 591442068, 5192162808, 4480265523

Basic calculations (n = 85909899)

Multiplication

n×y
n×2 171819798
n×3 257729697
n×4 343639596
n×5 429549495

Division

n÷y
n÷2 42954949.5
n÷3 28636633
n÷3 21477474.75
n÷5 17181979.8

Exponentiation

ny
n2 7380510746190201
n3 6.3405893277361E+23
n4 5.4471938874629E+31
n5 4.6796787670536E+39

Nth Root

y√n
2√n 9268.7593020857
3√n 441.24629266574
4√n 96.274395880139
5√n 38.619677400476

Divisors of 85909899

1, 3, 23, 61, 69, 183, 1403, 4209, 20411, 61233, 469453, 1245071, 1408359, 3735213, 28636633, 85909899

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 -85909898
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 85909899 can be divided by 16 positive divisors. The sum of these divisors (counting 85909899) is 1, the average is 0.0625.

Base conversion 85909899

Base System Value
2 Binary 101000111101110000110001011
3 Ternary 12222122200020010
4 Quaternary 11013232012023
5 Quinary 133443104044
6 Senary 12305203003
8 Octal 507560613
10 Decimal 85909899
12 Duodecimal 24930463
16 Hexadecimal 51ee18b
20 Vigesimal 16gieej
36 Base36 1f5ci3

Cryptographic Hash Functions

md5 0a04373e86b7123aa8fe4cdd1b8eef1c
sha1 5bbb52fb0a4f061fe242a7f692f9be1226d3c14e
sha256 b364f6ba982dc31925800ac864206746648f9936eb70144c78d1c99f4ecd24b9
sha512 1ee26f7e27c3fa449547f160006a844059b8dd5e7001988e73592c5ec17ad1d5e0bf4e7f248eabc18de8326b6f6bbca122b4925f1efae6ddca880a9a6cd06e60
ripemd-160 f55627d3a9e73bd93d8098ee02c78c6602c0d198

85909899 as geometric shapes

Circle

Radius = n
Diameter 171819798
Circumference 539787815.13808
Area 2.3186558339972E+16

Sphere

Radius = n
Volume 2.6559398468594E+24
Surface area 9.2746233359887E+16
Circumference 539787815.13808

Square

Length = n
Perimeter 343639596
Area 7380510746190201
Diagonal 121494944.3079

Cube

Length = n
Surface area 44283064477141206
Volume 6.3405893277361E+23
Space diagonal 148800309.94111

Equilateral Triangle

Length = n
Perimeter 257729697
Area 3.1958548995524E+15
Altitude 74400154.970555

Triangular Pyramid

Length = n
Surface area 3.1958548995524E+15
Volume 7.4724561839355E+22
Height 40498314.769301