148944521 (number)

148944521 is an odd 9-digits composite number following 148944520 and preceding 148944522. In scientific notation, it is written as 1.48944521 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 135404100 positive integers (up to 148944521) that are relatively prime to 148944521.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-four thousand five hundred twenty-one

Notation

Scientific notation 1.48944521 × 10^8
Engineering notation 1.48944521 × 10^6

Prime Factorization of 148944521

Prime Factorization 11 × 13540411

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148944521
Product of the distinct prime numbers

The prime factorization of 148944521 is 11 × 13540411. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148944521)

Multiplication

n×y
n×2 297889042
n×3 446833563
n×4 595778084
n×5 744722605

Division

n÷y
n÷2 74472260.5
n÷3 49648173.666667
n÷3 37236130.25
n÷5 29788904.2

Exponentiation

ny
n2 22184470335919441
n3 3.3042553078222E+24
n4 4.9215072408529E+32
n5 7.3303153858687E+40

Nth Root

y√n
2√n 12204.282895771
3√n 530.08011248944
4√n 110.47299622881
5√n 43.112668664849

Divisors of 148944521

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 -148944520
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 148944521 can be divided by 4 positive divisors. The sum of these divisors (counting 148944521) is 1, the average is 0.25.

Base conversion 148944521

Base System Value
2 Binary 1000111000001011011010001001
3 Ternary 101101021011110202
4 Quaternary 20320023122021
5 Quinary 301112211041
6 Senary 22440221545
8 Octal 1070133211
10 Decimal 148944521
12 Duodecimal 41a6a8b5
16 Hexadecimal 8e0b689
20 Vigesimal 26ai161
36 Base36 2goebt

Cryptographic Hash Functions

md5 d228d63a17bd41dda4eb39ec0779b633
sha1 77fe01de2cd55a629e361db801e886132f522386
sha256 e4dcb7647ad47d4097b4f2d08effdad0636858b6407859b3534e2cf5f5fd87ae
sha512 85fa8b77582151c6d7d80fdec36aefe5a7dd8ee9dc30386f182d971f602b3d22d28df875902d1e056a4953b4d34c0ddc16b7481401673349a5afebf8bd1b081f
ripemd-160 951d25c37dc46020033ee04e0a9822ac78ed860f

148944521 as geometric shapes

Circle

Radius = n
Diameter 297889042
Circumference 935846025.9321
Area 6.9694569031105E+16

Sphere

Radius = n
Volume 1.3840832267519E+25
Surface area 2.7877827612442E+17
Circumference 935846025.9321

Square

Length = n
Perimeter 595778084
Area 22184470335919441
Diagonal 210639361.63936

Cube

Length = n
Surface area 133106822015516646
Volume 3.3042553078222E+24
Space diagonal 257979477.88101

Equilateral Triangle

Length = n
Perimeter 446833563
Area 9.6061574402043E+15
Altitude 128989738.9405

Triangular Pyramid

Length = n
Surface area 9.6061574402043E+15
Volume 3.8941022248879E+23
Height 70213120.546455