90859428 (number)

90859428 is an even 8-digits composite number following 90859427 and preceding 90859429. In scientific notation, it is written as 9.0859428 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 27532800 positive integers (up to 90859428) that are relatively prime to 90859428.

Interesting facts

Basic properties

Name

Name ninety million eight hundred fifty-nine thousand four hundred twenty-eight

Notation

Scientific notation 9.0859428 × 10^7
Engineering notation 9.0859428 × 10^6

Prime Factorization of 90859428

Prime Factorization 2 × 2 × 9 × 3 × 11 × 76481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 45429714
Product of the distinct prime numbers

The prime factorization of 90859428 is 2 × 2 × 9 × 3 × 11 × 76481. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90859428)

Multiplication

n×y
n×2 181718856
n×3 272578284
n×4 363437712
n×5 454297140

Division

n÷y
n÷2 45429714
n÷3 30286476
n÷3 22714857
n÷5 18171885.6

Exponentiation

ny
n2 8255435656487184
n3 7.5008416163923E+23
n4 6.81522178784E+31
n5 6.1922715333628E+39

Nth Root

y√n
2√n 9532.0211917515
3√n 449.56241907778
4√n 97.632070508371
5√n 39.054762371082

Divisors of 90859428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90859427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90859428 can be divided by 48 positive divisors. The sum of these divisors (counting 90859428) is 1, the average is 0.020833333333333.

Base conversion 90859428

Base System Value
2 Binary 101011010100110011110100100
3 Ternary 20022222010201000
4 Quaternary 11122212132210
5 Quinary 141230000203
6 Senary 13003233300
8 Octal 532463644
10 Decimal 90859428
12 Duodecimal 26518830
16 Hexadecimal 56a67a4
20 Vigesimal 187h8b8
36 Base36 1i3fl0

Cryptographic Hash Functions

md5 7874b3f63bc20b329a8fb0086a53b62c
sha1 ed290f917916ab197e24db1f26ed76f57aa4dbeb
sha256 9d874b1b3c51b8b952ada71b1fa4f37ced33e27361e9c3becd522a882a8535d4
sha512 ab1b074b6af4aa052b26a0c75b73c9558d61787249f203c9e7726a1581ef092bf0c85bb3d4104ca5704435f9ea0326b6befafe2f54fa4f3afc79c9fddbfe46d2
ripemd-160 116c92c76c0384c0de6e91398b9efabdcf1ef485

90859428 as geometric shapes

Circle

Radius = n
Diameter 181718856
Circumference 570886623.02834
Area 2.5935216010603E+16

Sphere

Radius = n
Volume 3.1419451890398E+24
Surface area 1.0374086404241E+17
Circumference 570886623.02834

Square

Length = n
Perimeter 363437712
Area 8255435656487184
Diagonal 128494635.34706

Cube

Length = n
Surface area 49532613938923104
Volume 7.5008416163923E+23
Space diagonal 157373145.64265

Equilateral Triangle

Length = n
Perimeter 272578284
Area 3.5747084989129E+15
Altitude 78686572.821323

Triangular Pyramid

Length = n
Surface area 3.5747084989129E+15
Volume 8.8398266192621E+22
Height 42831545.115687