149785502 (number)

149785502 is an even 9-digits composite number following 149785501 and preceding 149785503. In scientific notation, it is written as 1.49785502 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 74725504 positive integers (up to 149785502) that are relatively prime to 149785502.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty-five thousand five hundred two

Notation

Scientific notation 1.49785502 × 10^8
Engineering notation 1.49785502 × 10^6

Prime Factorization of 149785502

Prime Factorization 2 × 449 × 166799

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149785502
Product of the distinct prime numbers

The prime factorization of 149785502 is 2 × 449 × 166799. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 28, 48, 142, 639, 1898, 9935, 54948, 25403, 573270, 375872, 9127367, 343184, 27036948, 30936052, 29058538, 263776712, 6085732992, 9510408246

Basic calculations (n = 149785502)

Multiplication

n×y
n×2 299571004
n×3 449356506
n×4 599142008
n×5 748927510

Division

n÷y
n÷2 74892751
n÷3 49928500.666667
n÷3 37446375.5
n÷5 29957100.4

Exponentiation

ny
n2 22435696609392004
n3 3.3605420793575E+24
n4 5.0336048234868E+32
n5 7.539610253556E+40

Nth Root

y√n
2√n 12238.688736952
3√n 531.07589917612
4√n 110.62860722685
5√n 43.161244234738

Divisors of 149785502

1, 2, 449, 898, 166799, 333598, 74892751, 149785502

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 -149785501
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 149785502 can be divided by 8 positive divisors. The sum of these divisors (counting 149785502) is 1, the average is 0.125.

Base conversion 149785502

Base System Value
2 Binary 1000111011011000101110011110
3 Ternary 101102211220002012
4 Quaternary 20323120232132
5 Quinary 301321114002
6 Senary 22510231222
8 Octal 1073305636
10 Decimal 149785502
12 Duodecimal 421b5512
16 Hexadecimal 8ed8b9e
20 Vigesimal 26g33f2
36 Base36 2h6f8e

Cryptographic Hash Functions

md5 9b000720b37a1511672d3936625ff8c2
sha1 22a9f1e3f1b4d691a5ca9312f0e6cf753010acd1
sha256 0580954992a1971e3758698aa9facf13e5a238fb0c77fb27b5b63bf844a0612b
sha512 87e5945d17e85025bcec0558988470e1ba5458485fabee3bb2b46d0699ec7e31ab2244b5c3a57c1940fad1a8d110f328f1c51856e7b0ea08fc77639bd23671fc
ripemd-160 b3351a1740abee09806902a8a1c3a762279f2ebc

149785502 as geometric shapes

Circle

Radius = n
Diameter 299571004
Circumference 941130065.39492
Area 7.0483819646235E+16

Sphere

Radius = n
Volume 1.4076605744785E+25
Surface area 2.8193527858494E+17
Circumference 941130065.39492

Square

Length = n
Perimeter 599142008
Area 22435696609392004
Diagonal 211828688.37526

Cube

Length = n
Surface area 134614179656352024
Volume 3.3605420793575E+24
Space diagonal 259436099.70121

Equilateral Triangle

Length = n
Perimeter 449356506
Area 9.7149416076669E+15
Altitude 129718049.8506

Triangular Pyramid

Length = n
Surface area 9.7149416076669E+15
Volume 3.960436821294E+23
Height 70609562.791754