148820121 (number)

148820121 is an odd 9-digits composite number following 148820120 and preceding 148820122. In scientific notation, it is written as 1.48820121 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 97957080 positive integers (up to 148820121) that are relatively prime to 148820121.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred twenty thousand one hundred twenty-one

Notation

Scientific notation 1.48820121 × 10^8
Engineering notation 1.48820121 × 10^6

Prime Factorization of 148820121

Prime Factorization 9 × 79 × 209311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148820121
Product of the distinct prime numbers

The prime factorization of 148820121 is 9 × 79 × 209311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148820121)

Multiplication

n×y
n×2 297640242
n×3 446460363
n×4 595280484
n×5 744100605

Division

n÷y
n÷2 74410060.5
n÷3 49606707
n÷3 37205030.25
n÷5 29764024.2

Exponentiation

ny
n2 22147428414454641
n3 3.295982976478E+24
n4 4.9050858537339E+32
n5 7.2997547026807E+40

Nth Root

y√n
2√n 12199.18525968
3√n 529.93249525911
4√n 110.44992195416
5√n 43.105464628595

Divisors of 148820121

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148820120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148820121 can be divided by 8 positive divisors. The sum of these divisors (counting 148820121) is 1, the average is 0.125.

Base conversion 148820121

Base System Value
2 Binary 1000110111101101000010011001
3 Ternary 101101000211211100
4 Quaternary 20313231002121
5 Quinary 301044220441
6 Senary 22433422013
8 Octal 1067550231
10 Decimal 148820121
12 Duodecimal 41a0a909
16 Hexadecimal 8ded099
20 Vigesimal 26a2a61
36 Base36 2glqc9

Cryptographic Hash Functions

md5 d251fb21213d613e132429f60701fa49
sha1 06be5ca15a298aae51fb8169de3c8927fced4856
sha256 8a6d2973f11083074d196e19a1210c88490e5df21692e35ab6308f196dfbbd79
sha512 4b91b6da04ed56d06edd393a7f5f6750b6cca831d5a259affe75e6352bbad2bc6629e37622fb3331c55618097515ac296d502e0bd8e28639dc640153d14413a7
ripemd-160 015972198b8c34049c15dfa08e0b4388aca55ee3

148820121 as geometric shapes

Circle

Radius = n
Diameter 297640242
Circumference 935064397.67989
Area 6.9578198402757E+16

Sphere

Radius = n
Volume 1.3806181207014E+25
Surface area 2.7831279361103E+17
Circumference 935064397.67989

Square

Length = n
Perimeter 595280484
Area 22147428414454641
Diagonal 210463433.47221

Cube

Length = n
Surface area 132884570486727846
Volume 3.295982976478E+24
Space diagonal 257764010.76055

Equilateral Triangle

Length = n
Perimeter 446460363
Area 9.5901178177075E+15
Altitude 128882005.38027

Triangular Pyramid

Length = n
Surface area 9.5901178177075E+15
Volume 3.884353188905E+23
Height 70154477.824068