49888920 (number)

49888920 is an even 8-digits composite number following 49888919 and preceding 49888921. In scientific notation, it is written as 4.9888920 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 12873600 positive integers (up to 49888920) that are relatively prime to 49888920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9888920 × 10^7
Engineering notation 4.9888920 × 10^6

Prime Factorization of 49888920

Prime Factorization 2 × 2 × 2 × 15 × 31 × 13411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12472230
Product of the distinct prime numbers

The prime factorization of 49888920 is 2 × 2 × 2 × 15 × 31 × 13411. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 6, 30, 648, 516, 6948, 6762, 33857, 81469, 805521, 70777, 4393015, 5293527, 51606172, 22341808, 107113132, 483255666, 8218618274, 6166262073

Basic calculations (n = 49888920)

Multiplication

n×y
n×2 99777840
n×3 149666760
n×4 199555680
n×5 249444600

Division

n÷y
n÷2 24944460
n÷3 16629640
n÷3 12472230
n÷5 9977784

Exponentiation

ny
n2 2488904338766400
n3 1.2416874944437E+23
n4 6.1946448075302E+30
n5 3.0904413923129E+38

Nth Root

y√n
2√n 7063.2089024749
3√n 368.13013277328
4√n 84.042899179377
5√n 34.641829549569

Divisors of 49888920

1, 2, 4, 8, 15, 30, 31, 60, 62, 120, 124, 248, 465, 930, 1860, 3720, 13411, 26822, 53644, 107288, 201165, 402330, 415741, 804660, 831482, 1609320, 1662964, 3325928, 6236115, 12472230, 24944460, 49888920

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 -49888919
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 49888920 can be divided by 32 positive divisors. The sum of these divisors (counting 49888920) is 1, the average is 0.03125.

Base conversion 49888920

Base System Value
2 Binary 10111110010011111010011000
3 Ternary 10110212121201210
4 Quaternary 2332103322120
5 Quinary 100232421140
6 Senary 4541143120
8 Octal 276237230
10 Decimal 49888920
12 Duodecimal 1485aaa0
16 Hexadecimal 2f93e98
20 Vigesimal fbg260
36 Base36 tpajc

Cryptographic Hash Functions

md5 3962f771820bcb69c03ce922b7e753e8
sha1 3ad2f755a47a964936ab7446a25b398400c6f640
sha256 e822b2a5b66fe33be3a6084b0ccd5c2b459a69dc561107901ef00ee36cae0233
sha512 1b474fa1251270ea58aad3cce386dedd93919754a5eb7aa04e439ba9320157d223fa25e66e79f59da29a78da1ee4a9caf6c40ce4dcc522f4ae952323b21feb87
ripemd-160 176075cef99794ce5cd63fcb1e0e6be76e67c0f8

49888920 as geometric shapes

Circle

Radius = n
Diameter 99777840
Circumference 313461329.13506
Area 7.8191235861563E+15

Sphere

Radius = n
Volume 5.2011684141315E+23
Surface area 3.1276494344625E+16
Circumference 313461329.13506

Square

Length = n
Perimeter 199555680
Area 2488904338766400
Diagonal 70553587.276146

Cube

Length = n
Surface area 14933426032598400
Volume 1.2416874944437E+23
Space diagonal 86410144.174739

Equilateral Triangle

Length = n
Perimeter 149666760
Area 1.0777271924805E+15
Altitude 43205072.08737

Triangular Pyramid

Length = n
Surface area 1.0777271924805E+15
Volume 1.4633427457261E+22
Height 23517862.425382