85454969 (number)

85454969 is an odd 8-digits prime number following 85454968 and preceding 85454970. In scientific notation, it is written as 8.5454969 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 85454968 positive integers (up to 85454969) that are relatively prime to 85454969.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-four thousand nine hundred sixty-nine

Notation

Scientific notation 8.5454969 × 10^7
Engineering notation 8.5454969 × 10^6

Prime Factorization of 85454969

Prime Factorization 85454969

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 85454969
Product of the distinct prime numbers

The prime factorization of 85454969 is 85454969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85454969)

Multiplication

n×y
n×2 170909938
n×3 256364907
n×4 341819876
n×5 427274845

Division

n÷y
n÷2 42727484.5
n÷3 28484989.666667
n÷3 21363742.25
n÷5 17090993.8

Exponentiation

ny
n2 7302551726790961
n3 6.2403933143382E+23
n4 5.3327261722458E+31
n5 4.5570794973475E+39

Nth Root

y√n
2√n 9244.1856861489
3√n 440.46605060364
4√n 96.146688378482
5√n 38.578688915027

Divisors of 85454969

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 85454970
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 42727485
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9244.1857402369
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999765959
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85454969 can be divided by 2 positive divisors. The sum of these divisors (counting 85454969) is 85454970, the average is 42727485.

Base conversion 85454969

Base System Value
2 Binary 101000101111111000001111001
3 Ternary 12221210120011212
4 Quaternary 11011333001321
5 Quinary 133334024334
6 Senary 12251332505
8 Octal 505770171
10 Decimal 85454969
12 Duodecimal 24751135
16 Hexadecimal 517f079
20 Vigesimal 16e1h89
36 Base36 1evlh5

Cryptographic Hash Functions

md5 ebca0cdd5d96b0425acccd1e051c8345
sha1 306eedace20cb9eaf16a719de793100122c4f246
sha256 410c0197a05871bb49575e8869f3d72892207f513b3b980cf68643a8661d0814
sha512 3496369acf6632875e92ddc5655fc9be8f3f6f41563397547d1622e75fd74e316e8d5c809738305db6fe904e20ce70e806d6568a8db679664b840bc915e12efe
ripemd-160 1bdbe07e966b56043465e8318a005cbb1f6747e3

85454969 as geometric shapes

Circle

Radius = n
Diameter 170909938
Circumference 536929405.64629
Area 2.2941642857346E+16

Sphere

Radius = n
Volume 2.6139698389114E+24
Surface area 9.1766571429384E+16
Circumference 536929405.64629

Square

Length = n
Perimeter 341819876
Area 7302551726790961
Diagonal 120851576.13197

Cube

Length = n
Surface area 43815310360745766
Volume 6.2403933143382E+23
Space diagonal 148012348.06722

Equilateral Triangle

Length = n
Perimeter 256364907
Area 3.1620976539254E+15
Altitude 74006174.033612

Triangular Pyramid

Length = n
Surface area 3.1620976539254E+15
Volume 7.3543740497329E+22
Height 40283858.710657