148889790 (number)

148889790 is an even 9-digits composite number following 148889789 and preceding 148889791. In scientific notation, it is written as 1.48889790 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 34031808 positive integers (up to 148889790) that are relatively prime to 148889790.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred eighty-nine thousand seven hundred ninety

Notation

Scientific notation 1.48889790 × 10^8
Engineering notation 1.48889790 × 10^6

Prime Factorization of 148889790

Prime Factorization 2 × 63 × 5 × 236333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148889790
Product of the distinct prime numbers

The prime factorization of 148889790 is 2 × 63 × 5 × 236333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148889790)

Multiplication

n×y
n×2 297779580
n×3 446669370
n×4 595559160
n×5 744448950

Division

n÷y
n÷2 74444895
n÷3 49629930
n÷3 37222447.5
n÷5 29777958

Exponentiation

ny
n2 22168169566244100
n3 3.3006141114025E+24
n4 4.9142774191775E+32
n5 7.3168573294308E+40

Nth Root

y√n
2√n 12202.040403146
3√n 530.01517697135
4√n 110.46284625676
5√n 43.109499771691

Divisors of 148889790

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148889789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148889790 can be divided by 16 positive divisors. The sum of these divisors (counting 148889790) is 1, the average is 0.0625.

Base conversion 148889790

Base System Value
2 Binary 1000110111111110000010111110
3 Ternary 101101011101101200
4 Quaternary 20313332002332
5 Quinary 301103433130
6 Senary 22435120330
8 Octal 1067760276
10 Decimal 148889790
12 Duodecimal 41a430a6
16 Hexadecimal 8dfe0be
20 Vigesimal 26ab49a
36 Base36 2gn83i

Cryptographic Hash Functions

md5 a0ff1c791bbeb9083a64301f8bad229b
sha1 1be6af2aeb29e5532395fa4bdf60a0ee54e2f28a
sha256 06b431e9b6a4963738fd198f66c1d727ec823973cddda4bd21468f64529984b3
sha512 5dcdf3d91d507746b80592dcd86062fa55507d6df5dda754dde3647100cb38c8337aa28248b89e263cce0fb849057e393d4e08c1ae24a88997a80e41922812c6
ripemd-160 34b86072e26fde313c5a108392de2607cb4d6f79

148889790 as geometric shapes

Circle

Radius = n
Diameter 297779580
Circumference 935502140.91705
Area 6.9643358652845E+16

Sphere

Radius = n
Volume 1.3825580059622E+25
Surface area 2.7857343461138E+17
Circumference 935502140.91705

Square

Length = n
Perimeter 595559160
Area 22168169566244100
Diagonal 210561960.31688

Cube

Length = n
Surface area 133009017397464600
Volume 3.3006141114025E+24
Space diagonal 257884681.00826

Equilateral Triangle

Length = n
Perimeter 446669370
Area 9.5990989998842E+15
Altitude 128942340.50413

Triangular Pyramid

Length = n
Surface area 9.5990989998842E+15
Volume 3.8898110337545E+23
Height 70187320.105627