90468139 (number)

90468139 is an odd 8-digits composite number following 90468138 and preceding 90468140. In scientific notation, it is written as 9.0468139 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 81962496 positive integers (up to 90468139) that are relatively prime to 90468139.

Interesting facts

Basic properties

Name

Name ninety million four hundred sixty-eight thousand one hundred thirty-nine

Notation

Scientific notation 9.0468139 × 10^7
Engineering notation 9.0468139 × 10^6

Prime Factorization of 90468139

Prime Factorization 551 × 113 × 1453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 90468139
Product of the distinct prime numbers

The prime factorization of 90468139 is 551 × 113 × 1453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 100, 36, 20, 955, 1976, 5387, 71474, 30786, 459231, 372546, 3754797, 1460391, 67080810, 32864322, 257139190, 502601249, 3003751162, 9311089803

Basic calculations (n = 90468139)

Multiplication

n×y
n×2 180936278
n×3 271404417
n×4 361872556
n×5 452340695

Division

n÷y
n÷2 45234069.5
n÷3 30156046.333333
n÷3 22617034.75
n÷5 18093627.8

Exponentiation

ny
n2 8184484174123321
n3 7.4043505190789E+23
n4 6.6985781196475E+31
n5 6.0600789643063E+39

Nth Root

y√n
2√n 9511.4740708262
3√n 448.91613885439
4√n 97.526786427249
5√n 39.021066161621

Divisors of 90468139

1, 113, 551, 1453, 62263, 164189, 800603, 90468139

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90468138
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90468139 can be divided by 8 positive divisors. The sum of these divisors (counting 90468139) is 1, the average is 0.125.

Base conversion 90468139

Base System Value
2 Binary 101011001000110111100101011
3 Ternary 20022020020221211
4 Quaternary 11121012330223
5 Quinary 141124440024
6 Senary 12551013551
8 Octal 531067453
10 Decimal 90468139
12 Duodecimal 2636a2b7
16 Hexadecimal 5646f2b
20 Vigesimal 1858a6j
36 Base36 1hv1nv

Cryptographic Hash Functions

md5 d8ebab7518bf0dd2bad240a612f465ba
sha1 18a0804f9be665ce89b57bbcf3987289774fef1e
sha256 e8c078234d7c0180c64770658a5820496dbffd06efd30e916630c429260b33ef
sha512 a20f2435e69b7ed946049cf1c9f9fdf3b584c7fa7a9d13bd519e9b1c281e27925cfcc27de0503a27d63311136f68139995a4d65c9210aa1b3be20644836fe8e9
ripemd-160 df61b02245b6b81888033ff25f3b9bb1b62c1b78

90468139 as geometric shapes

Circle

Radius = n
Diameter 180936278
Circumference 568428081.73268
Area 2.5712315354848E+16

Sphere

Radius = n
Volume 3.1015270927123E+24
Surface area 1.0284926141939E+17
Circumference 568428081.73268

Square

Length = n
Perimeter 361872556
Area 8184484174123321
Diagonal 127941269.13645

Cube

Length = n
Surface area 49106905044739926
Volume 7.4043505190789E+23
Space diagonal 156695413.2142

Equilateral Triangle

Length = n
Perimeter 271404417
Area 3.5439856058312E+15
Altitude 78347706.607102

Triangular Pyramid

Length = n
Surface area 3.5439856058312E+15
Volume 8.726110770538E+22
Height 42647089.712151