49888930 (number)

49888930 is an even 8-digits composite number following 49888929 and preceding 49888931. In scientific notation, it is written as 4.9888930 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 15552000 positive integers (up to 49888930) that are relatively prime to 49888930.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9888930 × 10^7
Engineering notation 4.9888930 × 10^6

Prime Factorization of 49888930

Prime Factorization 2 × 65 × 511 × 751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49888930
Product of the distinct prime numbers

The prime factorization of 49888930 is 2 × 65 × 511 × 751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 83, 42, 115, 814, 210, 8489, 64730, 48245, 366450, 812119, 6116870, 9979740, 60027199, 62481924, 161573468, 954101540, 1406977913, 2368557600

Basic calculations (n = 49888930)

Multiplication

n×y
n×2 99777860
n×3 149666790
n×4 199555720
n×5 249444650

Division

n÷y
n÷2 24944465
n÷3 16629643.333333
n÷3 12472232.5
n÷5 9977786

Exponentiation

ny
n2 2488905336544900
n3 1.2416882411151E+23
n4 6.1946497742817E+30
n5 3.0904444896365E+38

Nth Root

y√n
2√n 7063.2096103684
3√n 368.13015736993
4√n 84.042903390877
5√n 34.641830938328

Divisors of 49888930

1, 2, 65, 130, 511, 751, 1022, 1502, 33215, 48815, 66430, 97630, 383761, 767522, 24944465, 49888930

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 -49888929
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 49888930 can be divided by 16 positive divisors. The sum of these divisors (counting 49888930) is 1, the average is 0.0625.

Base conversion 49888930

Base System Value
2 Binary 10111110010011111010100010
3 Ternary 10110212121202011
4 Quaternary 2332103322202
5 Quinary 100232421210
6 Senary 4541143134
8 Octal 276237242
10 Decimal 49888930
12 Duodecimal 1485aaaa
16 Hexadecimal 2f93ea2
20 Vigesimal fbg26a
36 Base36 tpajm

Cryptographic Hash Functions

md5 2e1d8d8d60e14948e85f842cbb35110c
sha1 e1ee7b5065c4d5a41091beae0ce70a9d6ad8286a
sha256 13f967ae9355e657b4e6b61aedccf0ddcd50d51796c26f1e668c782f0ab12d5b
sha512 9be8c22e9ed8322000c542704ccc2d0da0355aa9599ecd8e14c48558dc7aa2b0535d621032ce3335b2ec44bc3301e2546e9fb9ef8b49a93e976cc803147e5392
ripemd-160 d57bdfe835f3bae4f75334c6f212f8c0ab7bb573

49888930 as geometric shapes

Circle

Radius = n
Diameter 99777860
Circumference 313461391.96691
Area 7.8191267207699E+15

Sphere

Radius = n
Volume 5.2011715417816E+23
Surface area 3.127650688308E+16
Circumference 313461391.96691

Square

Length = n
Perimeter 199555720
Area 2488905336544900
Diagonal 70553601.418282

Cube

Length = n
Surface area 14933432019269400
Volume 1.2416882411151E+23
Space diagonal 86410161.495247

Equilateral Triangle

Length = n
Perimeter 149666790
Area 1.0777276245313E+15
Altitude 43205080.747624

Triangular Pyramid

Length = n
Surface area 1.0777276245313E+15
Volume 1.4633436256869E+22
Height 23517867.139427