149786039 (number)

149786039 is an odd 9-digits composite number following 149786038 and preceding 149786040. In scientific notation, it is written as 1.49786039 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 135321696 positive integers (up to 149786039) that are relatively prime to 149786039.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty-six thousand thirty-nine

Notation

Scientific notation 1.49786039 × 10^8
Engineering notation 1.49786039 × 10^6

Prime Factorization of 149786039

Prime Factorization 13 × 47 × 245149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149786039
Product of the distinct prime numbers

The prime factorization of 149786039 is 13 × 47 × 245149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 67, 92, 827, 728, 3197, 6925, 23309, 22009, 410383, 565789, 9943199, 3538657, 95038439, 80757203, 166419282, 88330063, 6679132182, 5146404174

Basic calculations (n = 149786039)

Multiplication

n×y
n×2 299572078
n×3 449358117
n×4 599144156
n×5 748930195

Division

n÷y
n÷2 74893019.5
n÷3 49928679.666667
n÷3 37446509.75
n÷5 29957207.8

Exponentiation

ny
n2 22435857479309521
n3 3.3605782233943E+24
n4 5.0336770083189E+32
n5 7.5397454068146E+40

Nth Root

y√n
2√n 12238.710675557
3√n 531.07653383348
4√n 110.62870638111
5√n 43.161275182399

Divisors of 149786039

1, 13, 47, 611, 245149, 3186937, 11522003, 149786039

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 -149786038
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 149786039 can be divided by 8 positive divisors. The sum of these divisors (counting 149786039) is 1, the average is 0.125.

Base conversion 149786039

Base System Value
2 Binary 1000111011011000110110110111
3 Ternary 101102211220211002
4 Quaternary 20323120312313
5 Quinary 301321123124
6 Senary 22510233515
8 Octal 1073306667
10 Decimal 149786039
12 Duodecimal 421b589b
16 Hexadecimal 8ed8db7
20 Vigesimal 26g351j
36 Base36 2h6fnb

Cryptographic Hash Functions

md5 5f518743186ed2917a025c7493b6e969
sha1 99695537f4c762c77a9a3bc5e40efa2f2d6dc3e0
sha256 d1f70f2623aff83f92d7d2a65fa1f30ce121a1ae5653df912a201a8eff1cfb10
sha512 e1bbc10a7f97d77ef522b4a0c47a4b64e73efd9296926dca664d0932b3675e20fb5cc5ad78a1b5f740db081e1e5bffb0aaa7ad0af299ca2612dda070a2f80032
ripemd-160 4fb9e0009d1bac47016bc0f3feae48c02c32ff0b

149786039 as geometric shapes

Circle

Radius = n
Diameter 299572078
Circumference 941133439.46543
Area 7.0484325033986E+16

Sphere

Radius = n
Volume 1.4076757144572E+25
Surface area 2.8193730013595E+17
Circumference 941133439.46543

Square

Length = n
Perimeter 599144156
Area 22435857479309521
Diagonal 211829447.80795

Cube

Length = n
Surface area 134615144875857126
Volume 3.3605782233943E+24
Space diagonal 259437029.81249

Equilateral Triangle

Length = n
Perimeter 449358117
Area 9.7150112663846E+15
Altitude 129718514.90625

Triangular Pyramid

Length = n
Surface area 9.7150112663846E+15
Volume 3.9604794174499E+23
Height 70609815.935982