49888969 (number)

49888969 is an odd 8-digits composite number following 49888968 and preceding 49888970. In scientific notation, it is written as 4.9888969 × 10^7. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 46051200 positive integers (up to 49888969) that are relatively prime to 49888969.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred eighty-eight thousand nine hundred sixty-nine

Notation

Scientific notation 4.9888969 × 10^7
Engineering notation 4.9888969 × 10^6

Prime Factorization of 49888969

Prime Factorization 169 × 295201

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49888969
Product of the distinct prime numbers

The prime factorization of 49888969 is 169 × 295201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 80, 91, 42, 641, 2393, 258, 80580, 58949, 359045, 831357, 1614772, 3618440, 27823832, 17090126, 804905929, 479314381, 4831364598, 36631845

Basic calculations (n = 49888969)

Multiplication

n×y
n×2 99777938
n×3 149666907
n×4 199555876
n×5 249444845

Division

n÷y
n÷2 24944484.5
n÷3 16629656.333333
n÷3 12472242.25
n÷5 9977793.8

Exponentiation

ny
n2 2488909227882961
n3 1.2416911531367E+23
n4 6.194669144641E+30
n5 3.0904565692225E+38

Nth Root

y√n
2√n 7063.2123711524
3√n 368.13025329684
4√n 84.042919815725
5√n 34.641836354483

Divisors of 49888969

1, 169, 295201, 49888969

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 -49888968
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 49888969 can be divided by 4 positive divisors. The sum of these divisors (counting 49888969) is 1, the average is 0.25.

Base conversion 49888969

Base System Value
2 Binary 10111110010011111011001001
3 Ternary 10110212121210121
4 Quaternary 2332103323021
5 Quinary 100232421334
6 Senary 4541143241
8 Octal 276237311
10 Decimal 49888969
12 Duodecimal 1485ab21
16 Hexadecimal 2f93ec9
20 Vigesimal fbg289
36 Base36 tpakp

Cryptographic Hash Functions

md5 d7cad0079c27f9a21d7b40f22ba3e93d
sha1 9178d851461dfaff9850426538c21dcb650c7062
sha256 6c7aac068ff8bb3ef7db16affa0c08e5aafff6d6996247a18adc7fb79ae894fc
sha512 fe6a8c13d9cf544883acb8e61d347988e29dadaccf6c1b96f842ee3cb0b1f1da9bd12f293950b39ae7492d66ab54926ecdc550282a220e612ecfac8ef8753f42
ripemd-160 96be46cd2b53a72024889118efd39e8623d8aedc

49888969 as geometric shapes

Circle

Radius = n
Diameter 99777938
Circumference 313461637.01114
Area 7.819138945769E+15

Sphere

Radius = n
Volume 5.2011837396288E+23
Surface area 3.1276555783076E+16
Circumference 313461637.01114

Square

Length = n
Perimeter 199555876
Area 2488909227882961
Diagonal 70553656.572611

Cube

Length = n
Surface area 14933455367297766
Volume 1.2416911531367E+23
Space diagonal 86410229.045229

Equilateral Triangle

Length = n
Perimeter 149666907
Area 1.0777293095301E+15
Altitude 43205114.522614

Triangular Pyramid

Length = n
Surface area 1.0777293095301E+15
Volume 1.4633470575371E+22
Height 23517885.524204