149750408 (number)

149750408 is an even 9-digits composite number following 149750407 and preceding 149750409. In scientific notation, it is written as 1.49750408 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 74875200 positive integers (up to 149750408) that are relatively prime to 149750408.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49750408 × 10^8
Engineering notation 1.49750408 × 10^6

Prime Factorization of 149750408

Prime Factorization 2 × 2 × 2 × 18718801

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37437602
Product of the distinct prime numbers

The prime factorization of 149750408 is 2 × 2 × 2 × 18718801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 95, 33, 959, 21, 9898, 9031, 34277, 74574, 334209, 192381, 6560680, 9716516, 40704635, 20355842, 270370923, 572670699, 3080972915, 1850889640

Basic calculations (n = 149750408)

Multiplication

n×y
n×2 299500816
n×3 449251224
n×4 599001632
n×5 748752040

Division

n÷y
n÷2 74875204
n÷3 49916802.666667
n÷3 37437602
n÷5 29950081.6

Exponentiation

ny
n2 22425184696166464
n3 3.3581805577263E+24
n4 5.0288890865718E+32
n5 7.5307819250087E+40

Nth Root

y√n
2√n 12237.254920937
3√n 531.03441978701
4√n 110.62212672398
5√n 43.159221552089

Divisors of 149750408

1, 2, 4, 8, 18718801, 37437602, 74875204, 149750408

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149750407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149750408 can be divided by 8 positive divisors. The sum of these divisors (counting 149750408) is 1, the average is 0.125.

Base conversion 149750408

Base System Value
2 Binary 1000111011010000001010001000
3 Ternary 101102210002221102
4 Quaternary 20323100022020
5 Quinary 301314003113
6 Senary 22505400532
8 Octal 1073201210
10 Decimal 149750408
12 Duodecimal 42199148
16 Hexadecimal 8ed0288
20 Vigesimal 26fig08
36 Base36 2h5o5k

Cryptographic Hash Functions

md5 9d0a7b766d35a0eb2be4e0573282e48f
sha1 fa9208e3acfb9ac6830825c7adde56863961ada5
sha256 9b6c62a79a514003c7b5c86dfc317cd4c795aae5138d48d455785752f4e55ee0
sha512 7b5766fb255a687409170ce3cce3d6bfc2fabb8f62e181a343c20daaf2a68ce24b774ef2376201052d6a16f597caa448c625db3957f07549377947858e2c0f26
ripemd-160 59623b8e077f2cac11f0b036a74829d59a3079fe

149750408 as geometric shapes

Circle

Radius = n
Diameter 299500816
Circumference 940909563.28975
Area 7.0450795496871E+16

Sphere

Radius = n
Volume 1.4066713826108E+25
Surface area 2.8180318198748E+17
Circumference 940909563.28975

Square

Length = n
Perimeter 599001632
Area 22425184696166464
Diagonal 211779057.9645

Cube

Length = n
Surface area 134551108176998784
Volume 3.3581805577263E+24
Space diagonal 259375315.11017

Equilateral Triangle

Length = n
Perimeter 449251224
Area 9.7103898157191E+15
Altitude 129687657.55508

Triangular Pyramid

Length = n
Surface area 9.7103898157191E+15
Volume 3.9576537413618E+23
Height 70593019.321501