148942019 (number)

148942019 is an odd 9-digits composite number following 148942018 and preceding 148942020. In scientific notation, it is written as 1.48942019 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 146095272 positive integers (up to 148942019) that are relatively prime to 148942019.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred forty-two thousand nineteen

Notation

Scientific notation 1.48942019 × 10^8
Engineering notation 1.48942019 × 10^6

Prime Factorization of 148942019

Prime Factorization 59 × 5059 × 499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148942019
Product of the distinct prime numbers

The prime factorization of 148942019 is 59 × 5059 × 499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 74, 12, 728, 523, 2297, 550, 19736, 78691, 463640, 463851, 648843, 8600785, 59215502, 36474469, 29822131, 281674558, 118234545, 8469242265

Basic calculations (n = 148942019)

Multiplication

n×y
n×2 297884038
n×3 446826057
n×4 595768076
n×5 744710095

Division

n÷y
n÷2 74471009.5
n÷3 49647339.666667
n÷3 37235504.75
n÷5 29788403.8

Exponentiation

ny
n2 22183725023796361
n3 3.3040887939851E+24
n4 4.9211765593141E+32
n5 7.3296997259971E+40

Nth Root

y√n
2√n 12204.180390342
3√n 530.07714434206
4√n 110.47253228899
5√n 43.112523820822

Divisors of 148942019

1, 59, 499, 5059, 29441, 298481, 2524441, 148942019

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 -148942018
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 148942019 can be divided by 8 positive divisors. The sum of these divisors (counting 148942019) is 1, the average is 0.125.

Base conversion 148942019

Base System Value
2 Binary 1000111000001010110011000011
3 Ternary 101101021001001002
4 Quaternary 20320022303003
5 Quinary 301112121034
6 Senary 22440202215
8 Octal 1070126303
10 Decimal 148942019
12 Duodecimal 41a6936b
16 Hexadecimal 8e0acc3
20 Vigesimal 26ahf0j
36 Base36 2goceb

Cryptographic Hash Functions

md5 601683b98d46ab5e970dcabdf2ce410d
sha1 70be9d1ad0c4fe782dbe6fa4f9cf299b3dac4d1c
sha256 44026282ec00e16d3c77c6352344e7a6c66dbe9197546dc8cdd2515d314ab6d1
sha512 e917690997e6590ba1bc2ee2c89e73ddda1fd22768f4ef38df5c5379ee0f5a751d99ffa0717f2ace9be27a264029763f85e77285eb78c9643742673930e0b05d
ripemd-160 34e578cc0e79033d6b876897d20fda0d9dad9893

148942019 as geometric shapes

Circle

Radius = n
Diameter 297884038
Circumference 935830305.40246
Area 6.9692227564015E+16

Sphere

Radius = n
Volume 1.3840134775989E+25
Surface area 2.7876891025606E+17
Circumference 935830305.40246

Square

Length = n
Perimeter 595768076
Area 22183725023796361
Diagonal 210635823.27703

Cube

Length = n
Surface area 133102350142778166
Volume 3.3040887939851E+24
Space diagonal 257975144.28989

Equilateral Triangle

Length = n
Perimeter 446826057
Area 9.6058347105881E+15
Altitude 128987572.14494

Triangular Pyramid

Length = n
Surface area 9.6058347105881E+15
Volume 3.8939059864489E+23
Height 70211941.092344