149733791 (number)

149733791 is an odd 9-digits composite number following 149733790 and preceding 149733792. In scientific notation, it is written as 1.49733791 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 149467272 positive integers (up to 149733791) that are relatively prime to 149733791.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-three thousand seven hundred ninety-one

Notation

Scientific notation 1.49733791 × 10^8
Engineering notation 1.49733791 × 10^6

Prime Factorization of 149733791

Prime Factorization 563 × 265957

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149733791
Product of the distinct prime numbers

The prime factorization of 149733791 is 563 × 265957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149733791)

Multiplication

n×y
n×2 299467582
n×3 449201373
n×4 598935164
n×5 748668955

Division

n÷y
n÷2 74866895.5
n÷3 49911263.666667
n÷3 37433447.75
n÷5 29946758.2

Exponentiation

ny
n2 22420208167231681
n3 3.3570627638888E+24
n4 5.02665734262E+32
n5 7.5266045996848E+40

Nth Root

y√n
2√n 12236.575950812
3√n 531.01477704617
4√n 110.61905781018
5√n 43.158263680082

Divisors of 149733791

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 -149733790
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 149733791 can be divided by 4 positive divisors. The sum of these divisors (counting 149733791) is 1, the average is 0.25.

Base conversion 149733791

Base System Value
2 Binary 1000111011001100000110011111
3 Ternary 101102202021010222
4 Quaternary 20323030012133
5 Quinary 301312440131
6 Senary 22505151555
8 Octal 1073140637
10 Decimal 149733791
12 Duodecimal 4218b5bb
16 Hexadecimal 8ecc19f
20 Vigesimal 26fge9b
36 Base36 2h5bbz

Cryptographic Hash Functions

md5 5390b92ea3cfc35122bcaeeffe81b258
sha1 e1b1b4e2b77141cdcb16aa2a785da299417e4288
sha256 7441ed2a5026b958045a28371084d997e203baa422867fa26270441418153028
sha512 d8e5fba7ab915ef4f221af372be143c068ca88877f18dd87ebe18601e1e6ca2026fc1b4b987e57e0e9d0a4716fd1fde3d727551ecad6419d01d5c4eb48460c22
ripemd-160 452f16250ba0aa20f18d0449ab4db6c2336a2835

149733791 as geometric shapes

Circle

Radius = n
Diameter 299467582
Circumference 940805155.5995
Area 7.0435161270129E+16

Sphere

Radius = n
Volume 1.406203162223E+25
Surface area 2.8174064508052E+17
Circumference 940805155.5995

Square

Length = n
Perimeter 598935164
Area 22420208167231681
Diagonal 211755557.97774

Cube

Length = n
Surface area 134521249003390086
Volume 3.3570627638888E+24
Space diagonal 259346533.6219

Equilateral Triangle

Length = n
Perimeter 449201373
Area 9.708234915479E+15
Altitude 129673266.81095

Triangular Pyramid

Length = n
Surface area 9.708234915479E+15
Volume 3.956336408691E+23
Height 70585185.99258