99972672 (number)

99972672 is an even 8-digits composite number following 99972671 and preceding 99972673. In scientific notation, it is written as 9.9972672 × 10^7. The sum of its digits is 51. It has a total of 8 prime factors and 28 positive divisors. There are 33324160 positive integers (up to 99972672) that are relatively prime to 99972672.

Interesting facts

Basic properties

Name

Name ninety-nine million nine hundred seventy-two thousand six hundred seventy-two

Notation

Scientific notation 9.9972672 × 10^7
Engineering notation 9.9972672 × 10^6

Prime Factorization of 99972672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 520691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3124146
Product of the distinct prime numbers

The prime factorization of 99972672 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 520691. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 6, 19, 7, 522, 31, 9197, 4511, 72185, 11809, 599097, 426332, 8122397, 7503223, 75576782, 88923532, 772459685, 853399341, 8605057170, 7214213853

Basic calculations (n = 99972672)

Multiplication

n×y
n×2 199945344
n×3 299918016
n×4 399890688
n×5 499863360

Division

n÷y
n÷2 49986336
n÷3 33324224
n÷3 24993168
n÷5 19994534.4

Exponentiation

ny
n2 9994535146819584
n3 9.9918038402547E+23
n4 9.9890732801012E+31
n5 9.9863434661552E+39

Nth Root

y√n
2√n 9998.6335066348
3√n 464.11659772922
4√n 99.993167299745
5√n 39.808540922908

Divisors of 99972672

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 520691, 1041382, 1562073, 2082764, 3124146, 4165528, 6248292, 8331056, 12496584, 16662112, 24993168, 33324224, 49986336, 99972672

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99972671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99972672 can be divided by 28 positive divisors. The sum of these divisors (counting 99972672) is 1, the average is 0.035714285714286.

Base conversion 99972672

Base System Value
2 Binary 101111101010111011001000000
3 Ternary 20222010010201120
4 Quaternary 11331113121000
5 Quinary 201043111142
6 Senary 13530432240
8 Octal 575273100
10 Decimal 99972672
12 Duodecimal 29592680
16 Hexadecimal 5f57640
20 Vigesimal 1b4gbdc
36 Base36 1nireo

Cryptographic Hash Functions

md5 2a6e15556c1d028bc680004726e7b1e3
sha1 751ca25b69d33cb870514e030b87eeb8c59b562d
sha256 f7bde1b6f579b06b80e446e1b6946e9da7432c61af4a2e2fa54ff266a422db77
sha512 7359d0b5982e69d498ce34aac52fecdb422c191a7fbfd59cad1061a05a0c3da3d0f727da8fe1f00bf4ea82bbfecea948c91ca341e196d108b44acf27dfc23bb5
ripemd-160 9f600a2b103e811a33e5bf068f34e6921bb634bb

99972672 as geometric shapes

Circle

Radius = n
Diameter 199945344
Circumference 628146823.82988
Area 3.1398758193293E+16

Sphere

Radius = n
Volume 4.1853570054206E+24
Surface area 1.2559503277317E+17
Circumference 628146823.82988

Square

Length = n
Perimeter 399890688
Area 9994535146819584
Diagonal 141382708.60908

Cube

Length = n
Surface area 59967210880917504
Volume 9.9918038402547E+23
Space diagonal 173157747.27242

Equilateral Triangle

Length = n
Perimeter 299918016
Area 4.3277606680811E+15
Altitude 86578873.636209

Triangular Pyramid

Length = n
Surface area 4.3277606680811E+15
Volume 1.1775453752883E+23
Height 47127569.536359