149750405 (number)

149750405 is an odd 9-digits composite number following 149750404 and preceding 149750406. In scientific notation, it is written as 1.49750405 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 102453120 positive integers (up to 149750405) that are relatively prime to 149750405.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49750405 × 10^8
Engineering notation 1.49750405 × 10^6

Prime Factorization of 149750405

Prime Factorization 7 × 5 × 463 × 9241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149750405
Product of the distinct prime numbers

The prime factorization of 149750405 is 7 × 5 × 463 × 9241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 82, 72, 215, 693, 2534, 1298, 10885, 46183, 137648, 55315, 8673766, 8810339, 73009846, 89493285, 468634901, 990616476, 639274838, 718097814

Basic calculations (n = 149750405)

Multiplication

n×y
n×2 299500810
n×3 449251215
n×4 599001620
n×5 748752025

Division

n÷y
n÷2 74875202.5
n÷3 49916801.666667
n÷3 37437601.25
n÷5 29950081

Exponentiation

ny
n2 22425183797664025
n3 3.3581803558996E+24
n4 5.0288886835901E+32
n5 7.5307811706754E+40

Nth Root

y√n
2√n 12237.254798361
3√n 531.03441624088
4√n 110.62212616995
5√n 43.159221379164

Divisors of 149750405

1, 5, 7, 35, 463, 2315, 3241, 9241, 16205, 46205, 64687, 323435, 4278583, 21392915, 29950081, 149750405

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 -149750404
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 149750405 can be divided by 16 positive divisors. The sum of these divisors (counting 149750405) is 1, the average is 0.0625.

Base conversion 149750405

Base System Value
2 Binary 1000111011010000001010000101
3 Ternary 101102210002221022
4 Quaternary 20323100022011
5 Quinary 301314003110
6 Senary 22505400525
8 Octal 1073201205
10 Decimal 149750405
12 Duodecimal 42199145
16 Hexadecimal 8ed0285
20 Vigesimal 26fig05
36 Base36 2h5o5h

Cryptographic Hash Functions

md5 24827fecf572bf7789b97f0b6fa4737d
sha1 ab52d3be68f7ccb8c1fa32bf90240ecc3dba2e39
sha256 e2c7a30da69a9e30ae4e0e8b71a79a5211564d108c0d1a5ad344ba2f0bc4b54d
sha512 20541a15452a78554222d0ec651a9c53dbb74ac8f3f9492accc55e14e8bc288650d3b95bef676457bd60476a2582659ab61877f6c0135241aa0f1d8ce88e1fc2
ripemd-160 c92ace9ac3bd43bf5c3055f0f50600ace39f60cf

149750405 as geometric shapes

Circle

Radius = n
Diameter 299500810
Circumference 940909544.44019
Area 7.0450792674142E+16

Sphere

Radius = n
Volume 1.4066712980698E+25
Surface area 2.8180317069657E+17
Circumference 940909544.44019

Square

Length = n
Perimeter 599001620
Area 22425183797664025
Diagonal 211779053.72186

Cube

Length = n
Surface area 134551102785984150
Volume 3.3581803558996E+24
Space diagonal 259375309.91402

Equilateral Triangle

Length = n
Perimeter 449251215
Area 9.7103894266561E+15
Altitude 129687654.95701

Triangular Pyramid

Length = n
Surface area 9.7103894266561E+15
Volume 3.9576535035068E+23
Height 70593017.907288