85992021 (number)

85992021 is an odd 8-digits composite number following 85992020 and preceding 85992022. In scientific notation, it is written as 8.5992021 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 56471976 positive integers (up to 85992021) that are relatively prime to 85992021.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred ninety-two thousand twenty-one

Notation

Scientific notation 8.5992021 × 10^7
Engineering notation 8.5992021 × 10^6

Prime Factorization of 85992021

Prime Factorization 3 × 3 × 67 × 142607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28664007
Product of the distinct prime numbers

The prime factorization of 85992021 is 3 × 3 × 67 × 142607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 14, 29, 148, 190, 1208, 3843, 18324, 68317, 820635, 288653, 7641818, 6492843, 26732343, 93266196, 336427935, 91313097, 3607797646, 1162032078

Basic calculations (n = 85992021)

Multiplication

n×y
n×2 171984042
n×3 257976063
n×4 343968084
n×5 429960105

Division

n÷y
n÷2 42996010.5
n÷3 28664007
n÷3 21498005.25
n÷5 17198404.2

Exponentiation

ny
n2 7394627675664441
n3 6.3587897837292E+23
n4 5.4680518461702E+31
n5 4.7020882918496E+39

Nth Root

y√n
2√n 9273.1882866682
3√n 441.38684491287
4√n 96.297395014965
5√n 38.627057954299

Divisors of 85992021

1, 3, 9, 67, 201, 603, 142607, 427821, 1283463, 9554669, 28664007, 85992021

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85992020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85992021 can be divided by 12 positive divisors. The sum of these divisors (counting 85992021) is 1, the average is 0.083333333333333.

Base conversion 85992021

Base System Value
2 Binary 101001000000010001001010101
3 Ternary 12222210211212200
4 Quaternary 11020002021111
5 Quinary 134003221041
6 Senary 12311035113
8 Octal 510021125
10 Decimal 85992021
12 Duodecimal 2496ba99
16 Hexadecimal 5202255
20 Vigesimal 16h9011
36 Base36 1f73v9

Cryptographic Hash Functions

md5 75d694e4a7d5c23f97ff7618eaba533c
sha1 4f8b436f08a98d3397ccb56ceac2ab76f5d5ae89
sha256 62741d581e8696aba4f3e2c35c6faec03a9949652f708a1e0fdddcbf2058da88
sha512 73bcc1cf87557ad6c6b1e41d38526c515f65004f413826ea0f404cf4b96097fd5c4706bac388c55d55b57c67eef6e8bb1f88668a5432d475a969d4a5dfd6386c
ripemd-160 cd2fc5deb7b63cffbac22fa45843cfd9aa79b6b7

85992021 as geometric shapes

Circle

Radius = n
Diameter 171984042
Circumference 540303802.88188
Area 2.3230907981899E+16

Sphere

Radius = n
Volume 2.6635636360381E+24
Surface area 9.2923631927597E+16
Circumference 540303802.88188

Square

Length = n
Perimeter 343968084
Area 7394627675664441
Diagonal 121611082.35407

Cube

Length = n
Surface area 44367766053986646
Volume 6.3587897837292E+23
Space diagonal 148942549.41753

Equilateral Triangle

Length = n
Perimeter 257976063
Area 3.2019677093264E+15
Altitude 74471274.708765

Triangular Pyramid

Length = n
Surface area 3.2019677093264E+15
Volume 7.4939056270244E+22
Height 40537027.451357