90465280 (number)

90465280 is an even 8-digits composite number following 90465279 and preceding 90465281. In scientific notation, it is written as 9.0465280 × 10^7. The sum of its digits is 34. It has a total of 12 prime factors and 44 positive divisors. There are 36184064 positive integers (up to 90465280) that are relatively prime to 90465280.

Interesting facts

Basic properties

Name

Name ninety million four hundred sixty-five thousand two hundred eighty

Notation

Scientific notation 9.0465280 × 10^7
Engineering notation 9.0465280 × 10^6

Prime Factorization of 90465280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 176690
Product of the distinct prime numbers

The prime factorization of 90465280 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17669. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90465280)

Multiplication

n×y
n×2 180930560
n×3 271395840
n×4 361861120
n×5 452326400

Division

n÷y
n÷2 45232640
n÷3 30155093.333333
n÷3 22616320
n÷5 18093056

Exponentiation

ny
n2 8183966885478400
n3 7.4036485580553E+23
n4 6.6977313982607E+31
n5 6.0591214630845E+39

Nth Root

y√n
2√n 9511.323777477
3√n 448.91140987918
4√n 97.526015900769
5√n 39.020819527525

Divisors of 90465280

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90465279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90465280 can be divided by 44 positive divisors. The sum of these divisors (counting 90465280) is 1, the average is 0.022727272727273.

Base conversion 90465280

Base System Value
2 Binary 101011001000110010000000000
3 Ternary 20022020010000221
4 Quaternary 11121012100000
5 Quinary 141124342110
6 Senary 12550552424
8 Octal 531062000
10 Decimal 90465280
12 Duodecimal 26368714
16 Hexadecimal 5646400
20 Vigesimal 1858340
36 Base36 1huzgg

Cryptographic Hash Functions

md5 8a373a3b8a836dff557c416f7744c55a
sha1 fdbd2de04df6c3f5eef8a56c2772f506739819db
sha256 96b170175333e6f5bb4a6819c11aa6c9139e766844c23107753a03c8fb90eaa0
sha512 75de2f972206d9655bf97d9fc98d06652b8d3353189ab179c5ca5ee69fbe88445247be4798792c277b627885c89e605aaa9650758caa1043cdd0c7eec292edc1
ripemd-160 c9275c5d46ae226bb8bce9b3f1c3d47561ff3d7e

90465280 as geometric shapes

Circle

Radius = n
Diameter 180930560
Circumference 568410118.10589
Area 2.5710690244641E+16

Sphere

Radius = n
Volume 3.1012330559663E+24
Surface area 1.0284276097856E+17
Circumference 568410118.10589

Square

Length = n
Perimeter 361861120
Area 8183966885478400
Diagonal 127937225.89988

Cube

Length = n
Surface area 49103801312870400
Volume 7.4036485580553E+23
Space diagonal 156690461.28094

Equilateral Triangle

Length = n
Perimeter 271395840
Area 3.5437616132775E+15
Altitude 78345230.640472

Triangular Pyramid

Length = n
Surface area 3.5437616132775E+15
Volume 8.7252835015382E+22
Height 42645741.966627