148156791 (number)

148156791 is an odd 9-digits composite number following 148156790 and preceding 148156792. In scientific notation, it is written as 1.48156791 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 98771192 positive integers (up to 148156791) that are relatively prime to 148156791.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million one hundred fifty-six thousand seven hundred ninety-one

Notation

Scientific notation 1.48156791 × 10^8
Engineering notation 1.48156791 × 10^6

Prime Factorization of 148156791

Prime Factorization 3 × 49385597

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148156791
Product of the distinct prime numbers

The prime factorization of 148156791 is 3 × 49385597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148156791)

Multiplication

n×y
n×2 296313582
n×3 444470373
n×4 592627164
n×5 740783955

Division

n÷y
n÷2 74078395.5
n÷3 49385597
n÷3 37039197.75
n÷5 29631358.2

Exponentiation

ny
n2 21950434719417681
n3 3.2521059690839E+24
n4 4.8182158437142E+32
n5 7.1385139775005E+40

Nth Root

y√n
2√n 12171.967425195
3√n 529.1439735434
4√n 110.32663968958
5√n 43.066969479872

Divisors of 148156791

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 -148156790
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 148156791 can be divided by 4 positive divisors. The sum of these divisors (counting 148156791) is 1, the average is 0.25.

Base conversion 148156791

Base System Value
2 Binary 1000110101001011000101110111
3 Ternary 101022210010220120
4 Quaternary 20311023011313
5 Quinary 300412004131
6 Senary 22411303023
8 Octal 1065130567
10 Decimal 148156791
12 Duodecimal 4174aa73
16 Hexadecimal 8d4b177
20 Vigesimal 265jbjb
36 Base36 2g7iif

Cryptographic Hash Functions

md5 0e8c4756e675c49b3ee1438a49edac26
sha1 199b48d663caac7794cff67b749537e146affeea
sha256 d08f06b121b5e2927187c371cb520d49c836e54e3eddd196cbc79e5244d92ef3
sha512 2b02203ab46d0938f47ea19018582f3c4f93b3f1c22a4a303d1ec70cd8dc57b99770744d4c81f5ab8b2af33e3ba97c9ae5e3570ff0eca0039fb699d97340d58c
ripemd-160 acc77367ecf62a84157449861c46ccebd7dc3cd9

148156791 as geometric shapes

Circle

Radius = n
Diameter 296313582
Circumference 930896572.37008
Area 6.8959324457625E+16

Sphere

Radius = n
Volume 1.3622389628226E+25
Surface area 2.758372978305E+17
Circumference 930896572.37008

Square

Length = n
Perimeter 592627164
Area 21950434719417681
Diagonal 209525343.18988

Cube

Length = n
Surface area 131702608316506086
Volume 3.2521059690839E+24
Space diagonal 256615089.49836

Equilateral Triangle

Length = n
Perimeter 444470373
Area 9.5048170455638E+15
Altitude 128307544.74918

Triangular Pyramid

Length = n
Surface area 9.5048170455638E+15
Volume 3.8326436397941E+23
Height 69841781.063292