148889747 (number)

148889747 is an odd 9-digits composite number following 148889746 and preceding 148889748. In scientific notation, it is written as 1.48889747 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 148557696 positive integers (up to 148889747) that are relatively prime to 148889747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48889747 × 10^8
Engineering notation 1.48889747 × 10^6

Prime Factorization of 148889747

Prime Factorization 449 × 331603

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148889747
Product of the distinct prime numbers

The prime factorization of 148889747 is 449 × 331603. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148889747)

Multiplication

n×y
n×2 297779494
n×3 446669241
n×4 595558988
n×5 744448735

Division

n÷y
n÷2 74444873.5
n÷3 49629915.666667
n÷3 37222436.75
n÷5 29777949.4

Exponentiation

ny
n2 22168156761724009
n3 3.3006112517094E+24
n4 4.9142717421237E+32
n5 7.3168467637405E+40

Nth Root

y√n
2√n 12202.038641145
3√n 530.0151259478
4√n 110.46283828123
5√n 43.10949728165

Divisors of 148889747

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148889746
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148889747 can be divided by 4 positive divisors. The sum of these divisors (counting 148889747) is 1, the average is 0.25.

Base conversion 148889747

Base System Value
2 Binary 1000110111111110000010010011
3 Ternary 101101011101100002
4 Quaternary 20313332002103
5 Quinary 301103432442
6 Senary 22435120215
8 Octal 1067760223
10 Decimal 148889747
12 Duodecimal 41a4306b
16 Hexadecimal 8dfe093
20 Vigesimal 26ab477
36 Base36 2gn82b

Cryptographic Hash Functions

md5 32b10848174332cda89d83447b8f25fd
sha1 faa891319ff5696be06986fb07cdec152b74b165
sha256 c030712c8c72a736a82939d1fd4bf1688517d6dea6835105e4e5209792d78b92
sha512 352bfe058ef35a55b258dac9c61d04197512fe6c2e8a604634690630291f5711ba4f74f80c2e1a850890c773c070bc17ada9eef4000173f1008435f67d8d98fb
ripemd-160 f7000f44b0fd436bb76a8bed8b5f528644a49606

148889747 as geometric shapes

Circle

Radius = n
Diameter 297779494
Circumference 935501870.74009
Area 6.9643318426259E+16

Sphere

Radius = n
Volume 1.3825568080968E+25
Surface area 2.7857327370504E+17
Circumference 935501870.74009

Square

Length = n
Perimeter 595558988
Area 22168156761724009
Diagonal 210561899.5057

Cube

Length = n
Surface area 133008940570344054
Volume 3.3006112517094E+24
Space diagonal 257884606.53008

Equilateral Triangle

Length = n
Perimeter 446669241
Area 9.5990934553644E+15
Altitude 128942303.26504

Triangular Pyramid

Length = n
Surface area 9.5990934553644E+15
Volume 3.8898076635739E+23
Height 70187299.835233