149784811 (number)

149784811 is an odd 9-digits composite number following 149784810 and preceding 149784812. In scientific notation, it is written as 1.49784811 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 135756720 positive integers (up to 149784811) that are relatively prime to 149784811.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred eighty-four thousand eight hundred eleven

Notation

Scientific notation 1.49784811 × 10^8
Engineering notation 1.49784811 × 10^6

Prime Factorization of 149784811

Prime Factorization 367 × 11 × 11 × 3373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13616801
Product of the distinct prime numbers

The prime factorization of 149784811 is 367 × 11 × 11 × 3373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149784811)

Multiplication

n×y
n×2 299569622
n×3 449354433
n×4 599139244
n×5 748924055

Division

n÷y
n÷2 74892405.5
n÷3 49928270.333333
n÷3 37446202.75
n÷5 29956962.2

Exponentiation

ny
n2 22435489606305721
n3 3.360495570373E+24
n4 5.0335119387465E+32
n5 7.5394363441139E+40

Nth Root

y√n
2√n 12238.660506771
3√n 531.07508251049
4√n 110.6284796369
5√n 43.161204411825

Divisors of 149784811

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 -149784810
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 149784811 can be divided by 12 positive divisors. The sum of these divisors (counting 149784811) is 1, the average is 0.083333333333333.

Base conversion 149784811

Base System Value
2 Binary 1000111011011000100011101011
3 Ternary 101102211212010121
4 Quaternary 20323120203223
5 Quinary 301321103221
6 Senary 22510224111
8 Octal 1073304353
10 Decimal 149784811
12 Duodecimal 421b5037
16 Hexadecimal 8ed88eb
20 Vigesimal 26g320b
36 Base36 2h6ep7

Cryptographic Hash Functions

md5 0fecc0867e914c2ac83acb4a113d6334
sha1 5c000ebb35b6685a9e8502aad394707c626f32dc
sha256 fff18f5146fa3dde178af980b20014e8b8ec25e14517cfcba1003486fe9ed037
sha512 7f73b8694cac0a9e16d65de9a99891d398a6b514c11c95ac2572f8d72cbae30c7bb93d181e9baeee7b1f2b09c2a9e26451eb3fb43d438bff7551c994b9181ee5
ripemd-160 921780a2a9aa659831411d1a7b0189e9b9d09214

149784811 as geometric shapes

Circle

Radius = n
Diameter 299569622
Circumference 941125723.71387
Area 7.048316932686E+16

Sphere

Radius = n
Volume 1.4076410928406E+25
Surface area 2.8193267730744E+17
Circumference 941125723.71387

Square

Length = n
Perimeter 599139244
Area 22435489606305721
Diagonal 211827711.15369

Cube

Length = n
Surface area 134612937637834326
Volume 3.360495570373E+24
Space diagonal 259434902.8541

Equilateral Triangle

Length = n
Perimeter 449354433
Area 9.7148519727012E+15
Altitude 129717451.42705

Triangular Pyramid

Length = n
Surface area 9.7148519727012E+15
Volume 3.9603820099301E+23
Height 70609237.05123