149726343 (number)

149726343 is an odd 9-digits composite number following 149726342 and preceding 149726344. In scientific notation, it is written as 1.49726343 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 88132704 positive integers (up to 149726343) that are relatively prime to 149726343.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-six thousand three hundred forty-three

Notation

Scientific notation 1.49726343 × 10^8
Engineering notation 1.49726343 × 10^6

Prime Factorization of 149726343

Prime Factorization 13 × 3 × 23 × 166919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149726343
Product of the distinct prime numbers

The prime factorization of 149726343 is 13 × 3 × 23 × 166919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149726343)

Multiplication

n×y
n×2 299452686
n×3 449179029
n×4 598905372
n×5 748631715

Division

n÷y
n÷2 74863171.5
n÷3 49908781
n÷3 37431585.75
n÷5 29945268.6

Exponentiation

ny
n2 22417977788153649
n3 3.3565618316755E+24
n4 5.0256572811015E+32
n5 7.5247328587065E+40

Nth Root

y√n
2√n 12236.271613527
3√n 531.00597239001
4√n 110.61768219198
5√n 43.157834319226

Divisors of 149726343

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149726342
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149726343 can be divided by 16 positive divisors. The sum of these divisors (counting 149726343) is 1, the average is 0.0625.

Base conversion 149726343

Base System Value
2 Binary 1000111011001010010010000111
3 Ternary 101102201212221010
4 Quaternary 20323022102013
5 Quinary 301312220333
6 Senary 22505053303
8 Octal 1073122207
10 Decimal 149726343
12 Duodecimal 42187233
16 Hexadecimal 8eca487
20 Vigesimal 26fffh3
36 Base36 2h55l3

Cryptographic Hash Functions

md5 6c68b6493f928e6c7dc41b1093ab4b81
sha1 7ba0d6ab5359ac2ac19fedafc1a1c20d4ac51aff
sha256 d4366887144f45580e81673694e1d13ed9b744ca1f16994a659cc6c0e9a1b557
sha512 e17493c958f5cf24866bc8063a993c784fa6affe1f2e0b7f41b27b96de23f0729977bb8ecc440521255ebedba46b92604f0d1ed5c830608e4c9f86ed0a998e70
ripemd-160 69f01834521759e25fa12ea5213072745bf4709b

149726343 as geometric shapes

Circle

Radius = n
Diameter 299452686
Circumference 940758358.43533
Area 7.0428154327603E+16

Sphere

Radius = n
Volume 1.4059933322282E+25
Surface area 2.8171261731041E+17
Circumference 940758358.43533

Square

Length = n
Perimeter 598905372
Area 22417977788153649
Diagonal 211745024.91513

Cube

Length = n
Surface area 134507866728921894
Volume 3.3565618316755E+24
Space diagonal 259333633.30748

Equilateral Triangle

Length = n
Perimeter 449179029
Area 9.7072691330082E+15
Altitude 129666816.65374

Triangular Pyramid

Length = n
Surface area 9.7072691330082E+15
Volume 3.9557460544161E+23
Height 70581674.971709