148980 (number)

148980 is an even 6-digits composite number following 148979 and preceding 148981. In scientific notation, it is written as 1.48980 × 10^5. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 36480 positive integers (up to 148980) that are relatively prime to 148980.

Interesting facts

Basic properties

Name

Name one hundred forty-eight thousand nine hundred eighty

Notation

Scientific notation 1.48980 × 10^5
Engineering notation 1.48980 × 10^3

Prime Factorization of 148980

Prime Factorization 2 × 2 × 39 × 5 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74490
Product of the distinct prime numbers

The prime factorization of 148980 is 2 × 2 × 39 × 5 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 27, 67, 530, 608, 9576, 4418, 78787, 55586, 18222, 572195, 926572, 4524950, 78498332, 4302559, 640076703, 520543073, 2680609594, 6492183797

Basic calculations (n = 148980)

Multiplication

n×y
n×2 297960
n×3 446940
n×4 595920
n×5 744900

Division

n÷y
n÷2 74490
n÷3 49660
n÷3 37245
n÷5 29796

Exponentiation

ny
n2 22195040400
n3 3306617118792000
n4 4.9261981835763E+20
n5 7.339050053892E+25

Nth Root

y√n
2√n 385.97927405497
3√n 53.012219800135
4√n 19.646355235895
5√n 10.829928614649

Divisors of 148980

1, 2, 4, 5, 10, 20, 39, 78, 156, 191, 195, 382, 390, 764, 780, 955, 1910, 3820, 7449, 14898, 29796, 37245, 74490, 148980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148980 can be divided by 24 positive divisors. The sum of these divisors (counting 148980) is 1, the average is 0.041666666666667.

Base conversion 148980

Base System Value
2 Binary 100100010111110100
3 Ternary 21120100210
4 Quaternary 210113310
5 Quinary 14231410
6 Senary 3105420
8 Octal 442764
10 Decimal 148980
12 Duodecimal 72270
16 Hexadecimal 245f4
20 Vigesimal ic90
36 Base36 36yc

Cryptographic Hash Functions

md5 f1fc58cb67ad3dcd46b81127265c56aa
sha1 38a9e3e3535c3f5ca7e3b278e8a4dc7393f46cc5
sha256 106f164aecf4446077af1320ddf896ab9c8b6419b5d65093542b397c4e9d04b5
sha512 c92b0f478805d2660d1f318fa429c2217526dee8f434d725fb43b1d2b08d098dcd30baafbaff66543067ca5e5c0bf9ac4f11d0b37593d78cc15ceac6c7487a6e
ripemd-160 a4e37e93b8211814a059be0e3ee3e7cf783f414e

148980 as geometric shapes

Circle

Radius = n
Diameter 297960
Circumference 936068.94706361
Area 69727775866.769

Sphere

Radius = n
Volume 1.3850725398175E+16
Surface area 278911103467.07
Circumference 936068.94706361

Square

Length = n
Perimeter 595920
Area 22195040400
Diagonal 210689.53652234

Cube

Length = n
Surface area 133170242400
Volume 3306617118792000
Space diagonal 258040.92931161

Equilateral Triangle

Length = n
Perimeter 446940
Area 9610734412.211
Altitude 129020.46465581

Triangular Pyramid

Length = n
Surface area 9610734412.211
Volume 3.8968856458089E+14
Height 70229.845507448