148839481 (number)

148839481 is an odd 9-digits composite number following 148839480 and preceding 148839482. In scientific notation, it is written as 1.48839481 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 125828640 positive integers (up to 148839481) that are relatively prime to 148839481.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred thirty-nine thousand four hundred eighty-one

Notation

Scientific notation 1.48839481 × 10^8
Engineering notation 1.48839481 × 10^6

Prime Factorization of 148839481

Prime Factorization 7 × 73 × 291271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148839481
Product of the distinct prime numbers

The prime factorization of 148839481 is 7 × 73 × 291271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148839481)

Multiplication

n×y
n×2 297678962
n×3 446518443
n×4 595357924
n×5 744197405

Division

n÷y
n÷2 74419740.5
n÷3 49613160.333333
n÷3 37209870.25
n÷5 29767896.2

Exponentiation

ny
n2 22153191104349361
n3 3.2972694664652E+24
n4 4.9076387610582E+32
n5 7.3045040613139E+40

Nth Root

y√n
2√n 12199.97872949
3√n 529.95547389082
4√n 110.45351388475
5√n 43.106586087667

Divisors of 148839481

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 -148839480
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 148839481 can be divided by 8 positive divisors. The sum of these divisors (counting 148839481) is 1, the average is 0.125.

Base conversion 148839481

Base System Value
2 Binary 1000110111110001110000111001
3 Ternary 101101001211101101
4 Quaternary 20313301300321
5 Quinary 301100330411
6 Senary 22434051401
8 Octal 1067616071
10 Decimal 148839481
12 Duodecimal 41a19b61
16 Hexadecimal 8df1c39
20 Vigesimal 26a4ie1
36 Base36 2gm5a1

Cryptographic Hash Functions

md5 296fc5f74108a3c82e85d83dfe5c209f
sha1 ab466b6bb1ea7600ae53aadc0669810af50d3100
sha256 de44c642077fd3f5770344e0d9207598c75b74fd2b86adb8c09c69d4caa13907
sha512 b5b20023dd2be5884dc1afb8e487cb403684d16f77d0d525c3929a4e5b845132cabcc99751a6f7bdc7cb4108d793ae6e0c2efc1b904527cc86142e2222c5a65c
ripemd-160 6ab87f8fe8c0196f962c5a264de33c6a625794c9

148839481 as geometric shapes

Circle

Radius = n
Diameter 297678962
Circumference 935186040.14744
Area 6.9596302426995E+16

Sphere

Radius = n
Volume 1.3811570043671E+25
Surface area 2.7838520970798E+17
Circumference 935186040.14744

Square

Length = n
Perimeter 595357924
Area 22153191104349361
Diagonal 210490812.64677

Cube

Length = n
Surface area 132919146626096166
Volume 3.2972694664652E+24
Space diagonal 257797543.26418

Equilateral Triangle

Length = n
Perimeter 446518443
Area 9.592613135629E+15
Altitude 128898771.63209

Triangular Pyramid

Length = n
Surface area 9.592613135629E+15
Volume 3.8858693318948E+23
Height 70163604.215591