148702987 (number)

148702987 is an odd 9-digits composite number following 148702986 and preceding 148702988. In scientific notation, it is written as 1.48702987 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 137599560 positive integers (up to 148702987) that are relatively prime to 148702987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48702987 × 10^8
Engineering notation 1.48702987 × 10^6

Prime Factorization of 148702987

Prime Factorization 817 × 182011

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148702987
Product of the distinct prime numbers

The prime factorization of 148702987 is 817 × 182011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 33, 33, 221, 544, 9710, 975, 52988, 25789, 47403, 887728, 5909545, 8807986, 77787230, 46472580, 128722578, 475128594, 6822267669, 3084802741

Basic calculations (n = 148702987)

Multiplication

n×y
n×2 297405974
n×3 446108961
n×4 594811948
n×5 743514935

Division

n÷y
n÷2 74351493.5
n÷3 49567662.333333
n÷3 37175746.75
n÷5 29740597.4

Exponentiation

ny
n2 22112578342722169
n3 3.2882064498343E+24
n4 4.8896612096303E+32
n5 7.2710722729005E+40

Nth Root

y√n
2√n 12194.383420247
3√n 529.79342489416
4√n 110.42818218302
5√n 43.098676963268

Divisors of 148702987

1, 817, 182011, 148702987

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 -148702986
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 148702987 can be divided by 4 positive divisors. The sum of these divisors (counting 148702987) is 1, the average is 0.25.

Base conversion 148702987

Base System Value
2 Binary 1000110111010000011100001011
3 Ternary 101100210220011001
4 Quaternary 20313100130023
5 Quinary 301031443422
6 Senary 22431115431
8 Octal 1067203413
10 Decimal 148702987
12 Duodecimal 41972b77
16 Hexadecimal 8dd070b
20 Vigesimal 2697h97
36 Base36 2gj7yj

Cryptographic Hash Functions

md5 140765f44d4d9702dfbff5cbf34d56b2
sha1 e6e8be1549dc7b97fb3cd3e68bb89667583622a4
sha256 dd4af0a87103386694049b56967f18abe96332cc03431b352ed906a5807ad2d6
sha512 050d41c22e62c99be556d9de5731b9a72c349682790eaaf9cbf63778631a891f7946efd8fe421f3231fb42b32af00eb4ec2b9b0d0f3f1e5baacefc18ea3bf600
ripemd-160 cfa9315e17a592bcd7a25cfa6b5868ec7e20cb71

148702987 as geometric shapes

Circle

Radius = n
Diameter 297405974
Circumference 934328423.05212
Area 6.9468713673425E+16

Sphere

Radius = n
Volume 1.3773606968381E+25
Surface area 2.778748546937E+17
Circumference 934328423.05212

Square

Length = n
Perimeter 594811948
Area 22112578342722169
Diagonal 210297780.98079

Cube

Length = n
Surface area 132675470056333014
Volume 3.2882064498343E+24
Space diagonal 257561128.72125

Equilateral Triangle

Length = n
Perimeter 446108961
Area 9.5750272939855E+15
Altitude 128780564.36063

Triangular Pyramid

Length = n
Surface area 9.5750272939855E+15
Volume 3.8751884643653E+23
Height 70099260.32693