149486550 (number)

149486550 is an even 9-digits composite number following 149486549 and preceding 149486551. In scientific notation, it is written as 1.49486550 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 39780000 positive integers (up to 149486550) that are relatively prime to 149486550.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million four hundred eighty-six thousand five hundred fifty

Notation

Scientific notation 1.49486550 × 10^8
Engineering notation 1.49486550 × 10^6

Prime Factorization of 149486550

Prime Factorization 2 × 15 × 5 × 751 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149486550
Product of the distinct prime numbers

The prime factorization of 149486550 is 2 × 15 × 5 × 751 × 1327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 47, 57, 708, 476, 6540, 2692, 50367, 64790, 941796, 432239, 389094, 825231, 94368536, 3722645, 132318786, 620121855, 3835866527, 9155775760

Basic calculations (n = 149486550)

Multiplication

n×y
n×2 298973100
n×3 448459650
n×4 597946200
n×5 747432750

Division

n÷y
n÷2 74743275
n÷3 49828850
n÷3 37371637.5
n÷5 29897310

Exponentiation

ny
n2 22346228630902500
n3 3.3404606235448E+24
n4 4.9935393402457E+32
n5 7.464669682626E+40

Nth Root

y√n
2√n 12226.469236865
3√n 530.72234483164
4√n 110.57336585663
5√n 43.144001639627

Divisors of 149486550

1, 2, 5, 10, 15, 30, 75, 150, 751, 1327, 1502, 2654, 3755, 6635, 7510, 11265, 13270, 19905, 22530, 39810, 56325, 99525, 112650, 199050, 996577, 1993154, 4982885, 9965770, 14948655, 29897310, 74743275, 149486550

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149486549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149486550 can be divided by 32 positive divisors. The sum of these divisors (counting 149486550) is 1, the average is 0.03125.

Base conversion 149486550

Base System Value
2 Binary 1000111010001111101111010110
3 Ternary 101102021200222220
4 Quaternary 20322033233112
5 Quinary 301232032200
6 Senary 22500003210
8 Octal 1072175726
10 Decimal 149486550
12 Duodecimal 42090506
16 Hexadecimal 8e8fbd6
20 Vigesimal 26e5g7a
36 Base36 2h00k6

Cryptographic Hash Functions

md5 7352380b26c77799068da2a76a9758be
sha1 cde8fbcd09f1bbd651002e01b251ad0d3c78c7f0
sha256 d2b4749116198dc8b84529ec5d91149d8a9c90513143f0ddf9a40d4bafe0c313
sha512 5c627309d26fe7e3ed3143e0947235359a72038a2efaca8be959d17cf0ba63cde0baa4464b05c17a62daacd957ec57ad6197217343ff40a56cd875bc63a040b0
ripemd-160 902103ca57b2e738aa3e84ebfa80ddab93be5e63

149486550 as geometric shapes

Circle

Radius = n
Diameter 298973100
Circumference 939251694.58097
Area 7.0202747702281E+16

Sphere

Radius = n
Volume 1.3992488739379E+25
Surface area 2.8081099080912E+17
Circumference 939251694.58097

Square

Length = n
Perimeter 597946200
Area 22346228630902500
Diagonal 211405906.40236

Cube

Length = n
Surface area 134077371785415000
Volume 3.3404606235448E+24
Space diagonal 258918299.64819

Equilateral Triangle

Length = n
Perimeter 448459650
Area 9.6762008365684E+15
Altitude 129459149.82409

Triangular Pyramid

Length = n
Surface area 9.6762008365684E+15
Volume 3.9367705986587E+23
Height 70468635.467455