148944969 (number)

148944969 is an odd 9-digits composite number following 148944968 and preceding 148944970. In scientific notation, it is written as 1.48944969 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 97613304 positive integers (up to 148944969) that are relatively prime to 148944969.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-four thousand nine hundred sixty-nine

Notation

Scientific notation 1.48944969 × 10^8
Engineering notation 1.48944969 × 10^6

Prime Factorization of 148944969

Prime Factorization 3 × 3 × 59 × 280499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49648323
Product of the distinct prime numbers

The prime factorization of 148944969 is 3 × 3 × 59 × 280499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148944969)

Multiplication

n×y
n×2 297889938
n×3 446834907
n×4 595779876
n×5 744724845

Division

n÷y
n÷2 74472484.5
n÷3 49648323
n÷3 37236242.25
n÷5 29788993.8

Exponentiation

ny
n2 22184603790410961
n3 3.30428512384E+24
n4 4.9215664533752E+32
n5 7.330425628294E+40

Nth Root

y√n
2√n 12204.301249969
3√n 530.08064395276
4√n 110.47307929975
5√n 43.112694599946

Divisors of 148944969

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148944968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148944969 can be divided by 12 positive divisors. The sum of these divisors (counting 148944969) is 1, the average is 0.083333333333333.

Base conversion 148944969

Base System Value
2 Binary 1000111000001011100001001001
3 Ternary 101101021012002100
4 Quaternary 20320023201021
5 Quinary 301112214334
6 Senary 22440224013
8 Octal 1070134111
10 Decimal 148944969
12 Duodecimal 41a6b009
16 Hexadecimal 8e0b849
20 Vigesimal 26ai289
36 Base36 2goeo9

Cryptographic Hash Functions

md5 9faec8ee25acc54a012f3d42435bd332
sha1 a68b333b5bbf4862d3afcb7c4d098b52cb271229
sha256 750ef66570d683bb7bdcdd64db7737288c9555f1e03d0845a518f25107fbe992
sha512 ccde5dd1378f4cc1255004f3e0cbf06a411df9269b896e516c2edb994fdc656be2f6d906ee1ae01d0a8bf9ebcdb1b626dd9fbfe6f55795c1966effa9e2b4c449
ripemd-160 e112efb80bf037e22ea069aa6700379c17fc41d8

148944969 as geometric shapes

Circle

Radius = n
Diameter 297889938
Circumference 935848840.79912
Area 6.9694988290755E+16

Sphere

Radius = n
Volume 1.3840957160563E+25
Surface area 2.7877995316302E+17
Circumference 935848840.79912

Square

Length = n
Perimeter 595779876
Area 22184603790410961
Diagonal 210639995.20704

Cube

Length = n
Surface area 133107622742465766
Volume 3.30428512384E+24
Space diagonal 257980253.83977

Equilateral Triangle

Length = n
Perimeter 446834907
Area 9.6062152276942E+15
Altitude 128990126.91989

Triangular Pyramid

Length = n
Surface area 9.6062152276942E+15
Volume 3.8941373634019E+23
Height 70213331.73568