90132642 (number)

90132642 is an even 8-digits composite number following 90132641 and preceding 90132643. In scientific notation, it is written as 9.0132642 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 29776320 positive integers (up to 90132642) that are relatively prime to 90132642.

Interesting facts

Basic properties

Name

Name ninety million one hundred thirty-two thousand six hundred forty-two

Notation

Scientific notation 9.0132642 × 10^7
Engineering notation 9.0132642 × 10^6

Prime Factorization of 90132642

Prime Factorization 2 × 9 × 3 × 113 × 14771

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 90132642
Product of the distinct prime numbers

The prime factorization of 90132642 is 2 × 9 × 3 × 113 × 14771. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 27, 57, 415, 720, 2073, 354, 96572, 52795, 573183, 690823, 9216646, 5351772, 33649266, 39253979, 158946946, 464922255, 4098173344, 3134979004

Basic calculations (n = 90132642)

Multiplication

n×y
n×2 180265284
n×3 270397926
n×4 360530568
n×5 450663210

Division

n÷y
n÷2 45066321
n÷3 30044214
n÷3 22533160.5
n÷5 18026528.4

Exponentiation

ny
n2 8123893153900164
n3 7.3222795328673E+23
n4 6.5997639975986E+31
n5 5.9485416568004E+39

Nth Root

y√n
2√n 9493.8212538472
3√n 448.36052306583
4√n 97.43624199366
5√n 38.992081562794

Divisors of 90132642

1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 14771, 29542, 44313, 88626, 132939, 265878, 398817, 797634, 1669123, 3338246, 5007369, 10014738, 15022107, 30044214, 45066321, 90132642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90132641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90132642 can be divided by 32 positive divisors. The sum of these divisors (counting 90132642) is 1, the average is 0.03125.

Base conversion 90132642

Base System Value
2 Binary 101010111110101000010100010
3 Ternary 20021121012202000
4 Quaternary 11113311002202
5 Quinary 141033221032
6 Senary 12535504430
8 Octal 527650242
10 Decimal 90132642
12 Duodecimal 26228116
16 Hexadecimal 55f50a2
20 Vigesimal 1836bc2
36 Base36 1hnusi

Cryptographic Hash Functions

md5 32a63cf2deaf02dca58dcd44d03d3bd7
sha1 839d8293bfc0463372d2c773180a0c54ef903e07
sha256 2bd1628e59223a501536a46e2929846d5a9682cdc2e5560e9e7ac6ae95a65aac
sha512 e65faa8189da782959600a8ea2bb5b4dd9642251d0ebb5fc4a4eaa03d067ff26926b83bc7076d4ad90c94e1e123d6c8eeff38bd7410fe9c442ece354618d6ab8
ripemd-160 b9e35a5f0caa3716ea04f770e0f51023f5b38367

90132642 as geometric shapes

Circle

Radius = n
Diameter 180265284
Circumference 566320091.91168
Area 2.5521963050841E+16

Sphere

Radius = n
Volume 3.0671492783983E+24
Surface area 1.0208785220336E+17
Circumference 566320091.91168

Square

Length = n
Perimeter 360530568
Area 8123893153900164
Diagonal 127466804.72892

Cube

Length = n
Surface area 48743358923400984
Volume 7.3222795328673E+23
Space diagonal 156114315.36442

Equilateral Triangle

Length = n
Perimeter 270397926
Area 3.517748924454E+15
Altitude 78057157.682208

Triangular Pyramid

Length = n
Surface area 3.517748924454E+15
Volume 8.6293891857233E+22
Height 42488934.90964