149780692 (number)

149780692 is an even 9-digits composite number following 149780691 and preceding 149780693. In scientific notation, it is written as 1.49780692 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 71634200 positive integers (up to 149780692) that are relatively prime to 149780692.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty thousand six hundred ninety-two

Notation

Scientific notation 1.49780692 × 10^8
Engineering notation 1.49780692 × 10^6

Prime Factorization of 149780692

Prime Factorization 2 × 2 × 23 × 1628051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74890346
Product of the distinct prime numbers

The prime factorization of 149780692 is 2 × 2 × 23 × 1628051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149780692)

Multiplication

n×y
n×2 299561384
n×3 449342076
n×4 599122768
n×5 748903460

Division

n÷y
n÷2 74890346
n÷3 49926897.333333
n÷3 37445173
n÷5 29956138.4

Exponentiation

ny
n2 22434255695998864
n3 3.3602183426517E+24
n4 5.0329582863346E+32
n5 7.5383997493433E+40

Nth Root

y√n
2√n 12238.492227395
3√n 531.07021437488
4√n 110.62771907345
5√n 43.160967027333

Divisors of 149780692

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149780691
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149780692 can be divided by 12 positive divisors. The sum of these divisors (counting 149780692) is 1, the average is 0.083333333333333.

Base conversion 149780692

Base System Value
2 Binary 1000111011010111100011010100
3 Ternary 101102211122111001
4 Quaternary 20323113203110
5 Quinary 301320440232
6 Senary 22510153044
8 Octal 1073274324
10 Decimal 149780692
12 Duodecimal 421b2784
16 Hexadecimal 8ed78d4
20 Vigesimal 26g2bec
36 Base36 2h6bis

Cryptographic Hash Functions

md5 568fa45c50ddc914acb7ca76ce89cf39
sha1 fb4c356b2230d6df2dbbd8ebd1d97e63c1fdbb53
sha256 d89a74fa83f65ce9672bb266c08785855f61079f1f8d1fa0ed0e097a76eeff69
sha512 df460f52611992cdea5f371859adaa766dc4856906ab3fe034bc9b65d39e7ccff6e97e924ec1fa6d4d0a10bfeb05742e26a8205af0e5aad0f693770817393cc5
ripemd-160 6f22ab5bb6472ed5ff82b9c783601ef05741bd7f

149780692 as geometric shapes

Circle

Radius = n
Diameter 299561384
Circumference 941099843.27359
Area 7.0479292883305E+16

Sphere

Radius = n
Volume 1.4075249679643E+25
Surface area 2.8191717153322E+17
Circumference 941099843.27359

Square

Length = n
Perimeter 599122768
Area 22434255695998864
Diagonal 211821886.00803

Cube

Length = n
Surface area 134605534175993184
Volume 3.3602183426517E+24
Space diagonal 259427768.53683

Equilateral Triangle

Length = n
Perimeter 449342076
Area 9.7143176738654E+15
Altitude 129713884.26841

Triangular Pyramid

Length = n
Surface area 9.7143176738654E+15
Volume 3.9600552939273E+23
Height 70607295.336009