90809375 (number)

90809375 is an odd 8-digits composite number following 90809374 and preceding 90809376. In scientific notation, it is written as 9.0809375 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 12 positive divisors. There are 72645000 positive integers (up to 90809375) that are relatively prime to 90809375.

Interesting facts

Basic properties

Name

Name ninety million eight hundred nine thousand three hundred seventy-five

Notation

Scientific notation 9.0809375 × 10^7
Engineering notation 9.0809375 × 10^6

Prime Factorization of 90809375

Prime Factorization 5 × 5 × 5 × 25 × 29059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3632375
Product of the distinct prime numbers

The prime factorization of 90809375 is 5 × 5 × 5 × 25 × 29059. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 21, 76, 298, 684, 2873, 1183, 81637, 16427, 808821, 665138, 4870570, 4751486, 99614543, 19561664, 382577459, 659438225, 527652352, 6913816236

Basic calculations (n = 90809375)

Multiplication

n×y
n×2 181618750
n×3 272428125
n×4 363237500
n×5 454046875

Division

n÷y
n÷2 45404687.5
n÷3 30269791.666667
n÷3 22702343.75
n÷5 18161875

Exponentiation

ny
n2 8246342587890625
n3 7.4884521644223E+23
n4 6.8002166076859E+31
n5 6.1752342000857E+39

Nth Root

y√n
2√n 9529.3953113511
3√n 449.47985167481
4√n 97.618621744783
5√n 39.050458494302

Divisors of 90809375

1, 5, 25, 125, 625, 3125, 29059, 145295, 726475, 3632375, 18161875, 90809375

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 -90809374
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 90809375 can be divided by 12 positive divisors. The sum of these divisors (counting 90809375) is 1, the average is 0.083333333333333.

Base conversion 90809375

Base System Value
2 Binary 101011010011010010000011111
3 Ternary 20022212121001012
4 Quaternary 11122122100133
5 Quinary 141221400000
6 Senary 13002205435
8 Octal 532322037
10 Decimal 90809375
12 Duodecimal 264b387b
16 Hexadecimal 569a41f
20 Vigesimal 187b38f
36 Base36 1i2cyn

Cryptographic Hash Functions

md5 c8bad911ab9008f51ece4bb5325b9da0
sha1 332d832b2b3ee82b083e8a7a8848370e287f3c06
sha256 5e838d791e7dde2afd07cdbfa6d954d8bcd2b440e01ce4c218715578fdd147e7
sha512 83b31720a573fcfa4ba53c55e1a301bc55c2a958efc7563bcff51bff8a7cb9f539b7d462850d9f7ee32fa0237723bded4e3bedd40b97202ffae4440d118f1078
ripemd-160 0c25bc54a8946f7e0c2610fa267c68de1cb7fb51

90809375 as geometric shapes

Circle

Radius = n
Diameter 181618750
Circumference 570572130.75416
Area 2.5906649293102E+16

Sphere

Radius = n
Volume 3.1367555075344E+24
Surface area 1.0362659717241E+17
Circumference 570572130.75416

Square

Length = n
Perimeter 363237500
Area 8246342587890625
Diagonal 128423849.71562

Cube

Length = n
Surface area 49478055527343750
Volume 7.4884521644223E+23
Space diagonal 157286451.30358

Equilateral Triangle

Length = n
Perimeter 272428125
Area 3.5707710847114E+15
Altitude 78643225.651788

Triangular Pyramid

Length = n
Surface area 3.5707710847114E+15
Volume 8.8252255100901E+22
Height 42807949.905208