9991880 (number)

9991880 is an even 7-digits composite number following 9991879 and preceding 9991881. In scientific notation, it is written as 9.991880 × 10^6. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 3996736 positive integers (up to 9991880) that are relatively prime to 9991880.

Interesting facts

Basic properties

Name

Name nine million nine hundred ninety-one thousand eight hundred eighty

Notation

Scientific notation 9.991880 × 10^6
Engineering notation 9.991880 × 10^6

Prime Factorization of 9991880

Prime Factorization 2 × 2 × 2 × 5 × 249797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2497970
Product of the distinct prime numbers

The prime factorization of 9991880 is 2 × 2 × 2 × 5 × 249797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 58, 57, 333, 178, 5656, 655, 67889, 72953, 801676, 979431, 7283551, 7905996, 91032503, 87660190, 888007632, 569535654, 2840414961, 5974597496

Basic calculations (n = 9991880)

Multiplication

n×y
n×2 19983760
n×3 29975640
n×4 39967520
n×5 49959400

Division

n÷y
n÷2 4995940
n÷3 3330626.6666667
n÷3 2497970
n÷5 1998376

Exponentiation

ny
n2 99837665934400
n3 9.9756597749661E+20
n4 9.9675595392289E+27
n5 9.959465880883E+34

Nth Root

y√n
2√n 3160.9935147039
3√n 215.38513984697
4√n 56.222713512458
5√n 25.114783685927

Divisors of 9991880

1, 2, 4, 5, 8, 10, 20, 40, 249797, 499594, 999188, 1248985, 1998376, 2497970, 4995940, 9991880

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 -9991879
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 9991880 can be divided by 16 positive divisors. The sum of these divisors (counting 9991880) is 1, the average is 0.0625.

Base conversion 9991880

Base System Value
2 Binary 100110000111011011001000
3 Ternary 200210122021122
4 Quaternary 212013123020
5 Quinary 10024220010
6 Senary 554054412
8 Octal 46073310
10 Decimal 9991880
12 Duodecimal 341a408
16 Hexadecimal 9876c8
20 Vigesimal 328je0
36 Base36 5y5s8

Cryptographic Hash Functions

md5 0e808b0bc606c28c754137269c739b8e
sha1 0d429cdaa4abfd0a29bb9331fb4dc2a7a3669f16
sha256 16eddf44e203abfd8664e70ae0e073379fe3a8725e6726848569e59ee2aa0268
sha512 844ce0c8a78c6af5ac0b63ed701a5eafeda61090b2026cf7c9e93a5553cb375d4007738069ea46d1bb0f76df6a73676c0f3a4e938a292afeed478f43c9f46751
ripemd-160 39993db182f1983228c98d1836437184757ad956

9991880 as geometric shapes

Circle

Radius = n
Diameter 19983760
Circumference 62780833.607102
Area 3.1364927785106E+14

Sphere

Radius = n
Volume 4.178594595166E+21
Surface area 1.2545971114043E+15
Circumference 62780833.607102

Square

Length = n
Perimeter 39967520
Area 99837665934400
Diagonal 14130652.209604

Cube

Length = n
Surface area 599025995606400
Volume 9.9756597749661E+20
Space diagonal 17306443.823131

Equilateral Triangle

Length = n
Perimeter 29975640
Area 43230977476867
Altitude 8653221.9115657

Triangular Pyramid

Length = n
Surface area 43230977476867
Volume 1.1756427789481E+20
Height 4710217.4032015