49486530 (number)

49486530 is an even 8-digits composite number following 49486529 and preceding 49486531. In scientific notation, it is written as 4.9486530 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 13173632 positive integers (up to 49486530) that are relatively prime to 49486530.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred eighty-six thousand five hundred thirty

Notation

Scientific notation 4.9486530 × 10^7
Engineering notation 4.9486530 × 10^6

Prime Factorization of 49486530

Prime Factorization 2 × 15 × 809 × 2039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49486530
Product of the distinct prime numbers

The prime factorization of 49486530 is 2 × 15 × 809 × 2039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 92, 89, 36, 745, 8911, 3481, 3254, 3294, 387874, 48720, 7521400, 4767453, 47415114, 76806603, 964452289, 775533161, 8184053392, 8628943628

Basic calculations (n = 49486530)

Multiplication

n×y
n×2 98973060
n×3 148459590
n×4 197946120
n×5 247432650

Division

n÷y
n÷2 24743265
n÷3 16495510
n÷3 12371632.5
n÷5 9897306

Exponentiation

ny
n2 2448916651440900
n3 1.2118838733903E+23
n4 5.9971927657045E+30
n5 2.9678025971582E+38

Nth Root

y√n
2√n 7034.6663033864
3√n 367.13771507309
4√n 83.872917580029
5√n 34.585766128712

Divisors of 49486530

1, 2, 15, 30, 809, 1618, 2039, 4078, 12135, 24270, 30585, 61170, 1649551, 3299102, 24743265, 49486530

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49486529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49486530 can be divided by 16 positive divisors. The sum of these divisors (counting 49486530) is 1, the average is 0.0625.

Base conversion 49486530

Base System Value
2 Binary 10111100110001101011000010
3 Ternary 10110010011202110
4 Quaternary 2330301223002
5 Quinary 100132032110
6 Senary 4524400150
8 Octal 274615302
10 Decimal 49486530
12 Duodecimal 146a6056
16 Hexadecimal 2f31ac2
20 Vigesimal f95g6a
36 Base36 tgo1u

Cryptographic Hash Functions

md5 19037d8d58c1f1aec1df861d288f4ea9
sha1 5aef6eb55ad89de040fd1afddb623229e7f82cf4
sha256 2868cead19002fc056031cbc3057e1a6e24693ff1d48ea409b06e356ae16f94c
sha512 82d8e3193092a83ed71080bce6128bc655381278a2de22c17895962bf5ce8ef759b13b18a154867760f289b296d9a03a198454d6be47e8d780d29d8937e99d86
ripemd-160 9ff176da0d103018e820f2f85ded65c7bca00b71

49486530 as geometric shapes

Circle

Radius = n
Diameter 98973060
Circumference 310933038.1993
Area 7.6934985614204E+15

Sphere

Radius = n
Volume 5.0763272981959E+23
Surface area 3.0773994245682E+16
Circumference 310933038.1993

Square

Length = n
Perimeter 197946120
Area 2448916651440900
Diagonal 69984521.880783

Cube

Length = n
Surface area 14693499908645400
Volume 1.2118838733903E+23
Space diagonal 85713184.250281

Equilateral Triangle

Length = n
Perimeter 148459590
Area 1.0604120159493E+15
Altitude 42856592.125141

Triangular Pyramid

Length = n
Surface area 1.0604120159493E+15
Volume 1.4282188414748E+22
Height 23328173.960261