18880050 (number)

18880050 is an even 8-digits composite number following 18880049 and preceding 18880051. In scientific notation, it is written as 1.8880050 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 4315200 positive integers (up to 18880050) that are relatively prime to 18880050.

Interesting facts

Basic properties

Name

Name eighteen million eight hundred eighty thousand fifty

Notation

Scientific notation 1.8880050 × 10^7
Engineering notation 1.8880050 × 10^6

Prime Factorization of 18880050

Prime Factorization 2 × 15 × 5 × 7 × 17981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18880050
Product of the distinct prime numbers

The prime factorization of 18880050 is 2 × 15 × 5 × 7 × 17981. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 17, 53, 71, 911, 4241, 1072, 33977, 59454, 512851, 598395, 7675811, 6198819, 56681875, 46900881, 722789733, 764073395, 367711306, 8779035797

Basic calculations (n = 18880050)

Multiplication

n×y
n×2 37760100
n×3 56640150
n×4 75520200
n×5 94400250

Division

n÷y
n÷2 9440025
n÷3 6293350
n÷3 4720012.5
n÷5 3776010

Exponentiation

ny
n2 356456288002500
n3 6.7299125403016E+21
n4 1.2706108525652E+29
n5 2.3989196426974E+36

Nth Root

y√n
2√n 4345.1179500676
3√n 266.27744432656
4√n 65.91750867613
5√n 28.523356369779

Divisors of 18880050

1, 2, 5, 7, 10, 14, 15, 30, 35, 70, 75, 105, 150, 210, 525, 1050, 17981, 35962, 89905, 125867, 179810, 251734, 269715, 539430, 629335, 1258670, 1348575, 1888005, 2697150, 3776010, 9440025, 18880050

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 -18880049
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 18880050 can be divided by 32 positive divisors. The sum of these divisors (counting 18880050) is 1, the average is 0.03125.

Base conversion 18880050

Base System Value
2 Binary 1001000000001011000110010
3 Ternary 1022112012120010
4 Quaternary 1020001120302
5 Quinary 14313130200
6 Senary 1512355350
8 Octal 110013062
10 Decimal 18880050
12 Duodecimal 63a5b56
16 Hexadecimal 1201632
20 Vigesimal 5i002a
36 Base36 b8nxu

Cryptographic Hash Functions

md5 39af40b0c853fe300a64d9f911436e13
sha1 075fcd18455c1260901974deace4ba7df52529ad
sha256 91d750cc45668aafd9613ba0135c9d943ff5cc6ada9299891c9040ebf10385f6
sha512 b91bc36e3bbc8167de99ff3a5f08ab706a57efd196fa80f0faac18ff765f42bd785f4323ab3cf5d3bb69cc6ba98786671aff7ad1cbfabc83e66dc9c185c16a5d
ripemd-160 1aa3a1e14c619a1893a48a7ee03ebff6e006e79d

18880050 as geometric shapes

Circle

Radius = n
Diameter 37760100
Circumference 118626852.75882
Area 1.1198404557145E+15

Sphere

Radius = n
Volume 2.8190191727884E+22
Surface area 4.4793618228582E+15
Circumference 118626852.75882

Square

Length = n
Perimeter 75520200
Area 356456288002500
Diagonal 26700422.768282

Cube

Length = n
Surface area 2138737728015000
Volume 6.7299125403016E+21
Space diagonal 32701205.849441

Equilateral Triangle

Length = n
Perimeter 56640150
Area 1.5435010037443E+14
Altitude 16350602.92472

Triangular Pyramid

Length = n
Surface area 1.5435010037443E+14
Volume 7.9312779900661E+20
Height 8900140.9227607