149733809 (number)

149733809 is an odd 9-digits composite number following 149733808 and preceding 149733810. In scientific notation, it is written as 1.49733809 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 149615460 positive integers (up to 149733809) that are relatively prime to 149733809.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-three thousand eight hundred nine

Notation

Scientific notation 1.49733809 × 10^8
Engineering notation 1.49733809 × 10^6

Prime Factorization of 149733809

Prime Factorization 1279 × 117071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149733809
Product of the distinct prime numbers

The prime factorization of 149733809 is 1279 × 117071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 8, 41, 714, 751, 8463, 9175, 31529, 58679, 707689, 920511, 5402054, 7315426, 76904737, 36860613, 808570659, 156745601, 3200771485, 4056174109

Basic calculations (n = 149733809)

Multiplication

n×y
n×2 299467618
n×3 449201427
n×4 598935236
n×5 748669045

Division

n÷y
n÷2 74866904.5
n÷3 49911269.666667
n÷3 37433452.25
n÷5 29946761.8

Exponentiation

ny
n2 22420213557648481
n3 3.3570639745801E+24
n4 5.0266597597056E+32
n5 7.5266091236775E+40

Nth Root

y√n
2√n 12236.576686312
3√n 531.01479832453
4√n 110.61906113465
5√n 43.158264717722

Divisors of 149733809

1, 1279, 117071, 149733809

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149733808
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149733809 can be divided by 4 positive divisors. The sum of these divisors (counting 149733809) is 1, the average is 0.25.

Base conversion 149733809

Base System Value
2 Binary 1000111011001100000110110001
3 Ternary 101102202021011122
4 Quaternary 20323030012301
5 Quinary 301312440214
6 Senary 22505152025
8 Octal 1073140661
10 Decimal 149733809
12 Duodecimal 4218b615
16 Hexadecimal 8ecc1b1
20 Vigesimal 26fgea9
36 Base36 2h5bch

Cryptographic Hash Functions

md5 75fe6f38ba791f2f863b7ba15f7a481e
sha1 99d47a84d9f157042e8686e3d6bf2b0576df3eb9
sha256 82bb0f06976b54fd2ccd471d7c9f18270a32e305a66ad0f636b7697761584cea
sha512 c4eadd16840e6d4b571b5b2d57308fc6785b92b7993914e95f119ee45301b09debc56534f0b045baf490790d41eb12e2dc6200d7bf8e36d8e1a458a2b304dd67
ripemd-160 75f66dfbbfe5a22530c3b31edee81dd2e8117ded

149733809 as geometric shapes

Circle

Radius = n
Diameter 299467618
Circumference 940805268.69683
Area 7.0435178204623E+16

Sphere

Radius = n
Volume 1.4062036693563E+25
Surface area 2.8174071281849E+17
Circumference 940805268.69683

Square

Length = n
Perimeter 598935236
Area 22420213557648481
Diagonal 211755583.43358

Cube

Length = n
Surface area 134521281345890886
Volume 3.3570639745801E+24
Space diagonal 259346564.79881

Equilateral Triangle

Length = n
Perimeter 449201427
Area 9.7082372495979E+15
Altitude 129673282.39941

Triangular Pyramid

Length = n
Surface area 9.7082372495979E+15
Volume 3.9563378355045E+23
Height 70585194.477861