148942880 (number)

148942880 is an even 9-digits composite number following 148942879 and preceding 148942881. In scientific notation, it is written as 1.48942880 × 10^8. The sum of its digits is 44. It has a total of 8 prime factors and 48 positive divisors. There are 59201280 positive integers (up to 148942880) that are relatively prime to 148942880.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-two thousand eight hundred eighty

Notation

Scientific notation 1.48942880 × 10^8
Engineering notation 1.48942880 × 10^6

Prime Factorization of 148942880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 163 × 5711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9308930
Product of the distinct prime numbers

The prime factorization of 148942880 is 2 × 2 × 2 × 2 × 2 × 5 × 163 × 5711. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148942880)

Multiplication

n×y
n×2 297885760
n×3 446828640
n×4 595771520
n×5 744714400

Division

n÷y
n÷2 74471440
n÷3 49647626.666667
n÷3 37235720
n÷5 29788576

Exponentiation

ny
n2 22183981502694400
n3 3.304146094878E+24
n4 4.9212903531189E+32
n5 7.3299115850974E+40

Nth Root

y√n
2√n 12204.215665089
3√n 530.07816575864
4√n 110.4726919428
5√n 43.112573665449

Divisors of 148942880

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 -148942879
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 148942880 can be divided by 48 positive divisors. The sum of these divisors (counting 148942880) is 1, the average is 0.020833333333333.

Base conversion 148942880

Base System Value
2 Binary 1000111000001011000000100000
3 Ternary 101101021002012222
4 Quaternary 20320023000200
5 Quinary 301112133010
6 Senary 22440210212
8 Octal 1070130040
10 Decimal 148942880
12 Duodecimal 41a69968
16 Hexadecimal 8e0b020
20 Vigesimal 26ahh40
36 Base36 2god28

Cryptographic Hash Functions

md5 c0922bdad538cd23c5fdf050cdb0bac8
sha1 613eb8d65349c220f5284272395be88bf30b5293
sha256 453142a2a638b1517bd168017cabf7b03754d2cdc20f5dfcbc2750b92a4ad1ad
sha512 d6cf22d4ca687c6d83b935faa8cc9d06a9dda0bbd2b702979a40b7fc48e9cf4ec0fe61ffaa6cb5fc73095d06671758e5c728a9417251fe44c7e1780a3b232c6a
ripemd-160 ec40e92704166d6ee303580a45b8f0b6dd6efe70

148942880 as geometric shapes

Circle

Radius = n
Diameter 297885760
Circumference 935835715.22501
Area 6.9693033316237E+16

Sphere

Radius = n
Volume 1.3840374797408E+25
Surface area 2.7877213326495E+17
Circumference 935835715.22501

Square

Length = n
Perimeter 595771520
Area 22183981502694400
Diagonal 210637040.91491

Cube

Length = n
Surface area 133103889016166400
Volume 3.304146094878E+24
Space diagonal 257976635.58563

Equilateral Triangle

Length = n
Perimeter 446828640
Area 9.6059457692087E+15
Altitude 128988317.79282

Triangular Pyramid

Length = n
Surface area 9.6059457692087E+15
Volume 3.8939735161988E+23
Height 70212346.971636