149701744 (number)

149701744 is an even 9-digits composite number following 149701743 and preceding 149701745. In scientific notation, it is written as 1.49701744 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 74416832 positive integers (up to 149701744) that are relatively prime to 149701744.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred one thousand seven hundred forty-four

Notation

Scientific notation 1.49701744 × 10^8
Engineering notation 1.49701744 × 10^6

Prime Factorization of 149701744

Prime Factorization 2 × 2 × 2 × 2 × 173 × 54083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18712718
Product of the distinct prime numbers

The prime factorization of 149701744 is 2 × 2 × 2 × 2 × 173 × 54083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149701744)

Multiplication

n×y
n×2 299403488
n×3 449105232
n×4 598806976
n×5 748508720

Division

n÷y
n÷2 74850872
n÷3 49900581.333333
n÷3 37425436
n÷5 29940348.8

Exponentiation

ny
n2 22410612156641536
n3 3.3549077239568E+24
n4 5.0223553723541E+32
n5 7.5185535822918E+40

Nth Root

y√n
2√n 12235.266404946
3√n 530.97689059749
4√n 110.61313848249
5√n 43.156416119435

Divisors of 149701744

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149701743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149701744 can be divided by 20 positive divisors. The sum of these divisors (counting 149701744) is 1, the average is 0.05.

Base conversion 149701744

Base System Value
2 Binary 1000111011000100010001110000
3 Ternary 101102200122012001
4 Quaternary 20323010101300
5 Quinary 301310423434
6 Senary 22504343344
8 Octal 1073042160
10 Decimal 149701744
12 Duodecimal 42174b54
16 Hexadecimal 8ec4470
20 Vigesimal 26fce74
36 Base36 2h4mls

Cryptographic Hash Functions

md5 ca2c0fa2435a063fc77ca9b409e51566
sha1 6a0a872ede84f93245c89e735338836497114e84
sha256 dbd4954ffe42dad1b5ab614d00474912f2ddcf5fbca9637c0a68be2dccfa9c6f
sha512 3cbf45a2e3a3875675a6be12f57b5e359377d1025494da4dc0687d002f1cf969747ede0da4efcd511ab42ecb711961535fb85a6dd690f60d943ac9f3b7c1c1ab
ripemd-160 801eae3cd46783eded53277959a3d63bc67ebe2a

149701744 as geometric shapes

Circle

Radius = n
Diameter 299403488
Circumference 940603798.35996
Area 7.0405014513755E+16

Sphere

Radius = n
Volume 1.4053004612073E+25
Surface area 2.8162005805502E+17
Circumference 940603798.35996

Square

Length = n
Perimeter 598806976
Area 22410612156641536
Diagonal 211710236.67571

Cube

Length = n
Surface area 134463672939849216
Volume 3.3549077239568E+24
Space diagonal 259291026.58967

Equilateral Triangle

Length = n
Perimeter 449105232
Area 9.704079721006E+15
Altitude 129645513.29483

Triangular Pyramid

Length = n
Surface area 9.704079721006E+15
Volume 3.953796669775E+23
Height 70570078.891902