49989908 (number)

49989908 is an even 8-digits composite number following 49989907 and preceding 49989909. In scientific notation, it is written as 4.9989908 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors. There are 24323040 positive integers (up to 49989908) that are relatively prime to 49989908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9989908 × 10^7
Engineering notation 4.9989908 × 10^6

Prime Factorization of 49989908

Prime Factorization 2 × 2 × 43 × 509 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24994954
Product of the distinct prime numbers

The prime factorization of 49989908 is 2 × 2 × 43 × 509 × 571. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 72, 34, 421, 782, 6060, 5075, 60068, 6779, 936850, 800946, 1394285, 7863429, 69942305, 85257071, 182497536, 684738589, 6847939606, 5967519758

Basic calculations (n = 49989908)

Multiplication

n×y
n×2 99979816
n×3 149969724
n×4 199959632
n×5 249949540

Division

n÷y
n÷2 24994954
n÷3 16663302.666667
n÷3 12497477
n÷5 9997981.6

Exponentiation

ny
n2 2498990901848464
n3 1.2492432527624E+23
n4 6.2449555275214E+30
n5 3.1218475228489E+38

Nth Root

y√n
2√n 7070.3541636894
3√n 368.37836203232
4√n 84.085398040857
5√n 34.655843001239

Divisors of 49989908

1, 2, 4, 43, 86, 172, 509, 571, 1018, 1142, 2036, 2284, 21887, 24553, 43774, 49106, 87548, 98212, 290639, 581278, 1162556, 12497477, 24994954, 49989908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49989907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49989908 can be divided by 24 positive divisors. The sum of these divisors (counting 49989908) is 1, the average is 0.041666666666667.

Base conversion 49989908

Base System Value
2 Binary 10111110101100100100010100
3 Ternary 10111001202021002
4 Quaternary 2332230210110
5 Quinary 100244134113
6 Senary 4543242432
8 Octal 276544424
10 Decimal 49989908
12 Duodecimal 148a9418
16 Hexadecimal 2fac914
20 Vigesimal fc8ef8
36 Base36 trggk

Cryptographic Hash Functions

md5 369ecf40e4aa5c5c7c1bbcabd9d32a72
sha1 9406aa0e816bb970e0b3ad7aa1946b3fd1c81017
sha256 77e36f889875767ababc8f54f5a4500052e8fcc08b1fbe20bc7076125ec1289d
sha512 1cb477735d0a0558afacb95a91b6289a0b1f400371ce2c691ffdccbe7316747cc2c0520f08135c13791c766e9e8ba1a55303704ef03cc1a1b000d5c8c5f8d9a3
ripemd-160 0b2e4930b48497ba8b2b51edf56f67e6ad685755

49989908 as geometric shapes

Circle

Radius = n
Diameter 99979816
Circumference 314095855.45286
Area 7.8508114586349E+15

Sphere

Radius = n
Volume 5.2328179005667E+23
Surface area 3.1403245834539E+16
Circumference 314095855.45286

Square

Length = n
Perimeter 199959632
Area 2498990901848464
Diagonal 70696405.875383

Cube

Length = n
Surface area 14993945411090784
Volume 1.2492432527624E+23
Space diagonal 86585060.521694

Equilateral Triangle

Length = n
Perimeter 149969724
Area 1.0820948024135E+15
Altitude 43292530.260847

Triangular Pyramid

Length = n
Surface area 1.0820948024135E+15
Volume 1.4722472922997E+22
Height 23565468.625128