149723715 (number)

149723715 is an odd 9-digits composite number following 149723714 and preceding 149723716. In scientific notation, it is written as 1.49723715 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 79389696 positive integers (up to 149723715) that are relatively prime to 149723715.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49723715 × 10^8
Engineering notation 1.49723715 × 10^6

Prime Factorization of 149723715

Prime Factorization 3 × 5 × 173 × 57697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149723715
Product of the distinct prime numbers

The prime factorization of 149723715 is 3 × 5 × 173 × 57697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149723715)

Multiplication

n×y
n×2 299447430
n×3 449171145
n×4 598894860
n×5 748618575

Division

n÷y
n÷2 74861857.5
n÷3 49907905
n÷3 37430928.75
n÷5 29944743

Exponentiation

ny
n2 22417190833401225
n3 3.3563850914408E+24
n4 5.0253044486113E+32
n5 7.5240725105211E+40

Nth Root

y√n
2√n 12236.164227404
3√n 531.00286562907
4√n 110.6171967978
5√n 43.157682816714

Divisors of 149723715

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 -149723714
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 149723715 can be divided by 16 positive divisors. The sum of these divisors (counting 149723715) is 1, the average is 0.0625.

Base conversion 149723715

Base System Value
2 Binary 1000111011001001101001000011
3 Ternary 101102201202022210
4 Quaternary 20323021221003
5 Quinary 301312124330
6 Senary 22505033203
8 Octal 1073115103
10 Decimal 149723715
12 Duodecimal 42185803
16 Hexadecimal 8ec9a43
20 Vigesimal 26ff95f
36 Base36 2h53k3

Cryptographic Hash Functions

md5 e6045fa1be3380bc24807e4f16b7426a
sha1 b795b4dc463896efbfffdabedcb1b8a5317bf869
sha256 59c7bd5e59a900133757eed5ec53dc8385273891e641a32d1f7f5df65e0fd80c
sha512 3a5ae78301600c146972418278f5d30333b3d4cd80f25bb4f81a054620d45b83c3b02c945634abb7da49ac0c4fbe4fe2153ee014e352473ef9b547fd07469e5f
ripemd-160 b8164101bc0e10194d820d2dd2b7ba0b96cbebc7

149723715 as geometric shapes

Circle

Radius = n
Diameter 299447430
Circumference 940741846.22434
Area 7.0425682036334E+16

Sphere

Radius = n
Volume 1.4059192994518E+25
Surface area 2.8170272814533E+17
Circumference 940741846.22434

Square

Length = n
Perimeter 598894860
Area 22417190833401225
Diagonal 211741308.36188

Cube

Length = n
Surface area 134503145000407350
Volume 3.3563850914408E+24
Space diagonal 259329081.47796

Equilateral Triangle

Length = n
Perimeter 449171145
Area 9.7069283716046E+15
Altitude 129664540.73898

Triangular Pyramid

Length = n
Surface area 9.7069283716046E+15
Volume 3.955537764052E+23
Height 70580436.120628