99388748 (number)

99388748 is an even 8-digits composite number following 99388747 and preceding 99388749. In scientific notation, it is written as 9.9388748 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors. There are 49476912 positive integers (up to 99388748) that are relatively prime to 99388748.

Interesting facts

Basic properties

Name

Name ninety-nine million three hundred eighty-eight thousand seven hundred forty-eight

Notation

Scientific notation 9.9388748 × 10^7
Engineering notation 9.9388748 × 10^6

Prime Factorization of 99388748

Prime Factorization 2 × 2 × 229 × 108503

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49694374
Product of the distinct prime numbers

The prime factorization of 99388748 is 2 × 2 × 229 × 108503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99388748)

Multiplication

n×y
n×2 198777496
n×3 298166244
n×4 397554992
n×5 496943740

Division

n÷y
n÷2 49694374
n÷3 33129582.666667
n÷3 24847187
n÷5 19877749.6

Exponentiation

ny
n2 9878123229007504
n3 9.8177430032077E+23
n4 9.7577318527458E+31
n5 9.6980875216412E+39

Nth Root

y√n
2√n 9969.390553088
3√n 463.21122304702
4√n 99.846835468571
5√n 39.761928860704

Divisors of 99388748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99388747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99388748 can be divided by 12 positive divisors. The sum of these divisors (counting 99388748) is 1, the average is 0.083333333333333.

Base conversion 99388748

Base System Value
2 Binary 101111011001000110101001100
3 Ternary 20221000110201202
4 Quaternary 11323020311030
5 Quinary 200420414443
6 Senary 13510125032
8 Octal 573106514
10 Decimal 99388748
12 Duodecimal 29350778
16 Hexadecimal 5ec8d4c
20 Vigesimal 1b13bh8
36 Base36 1n68uk

Cryptographic Hash Functions

md5 b21e79f97867831f14a2176620637148
sha1 b95aaa999c23b89478ced9d42c3fb7c873768590
sha256 47075ea8dfda7c1d76f43bdaa42085174f1ed28b2b4de507076abc0c803d8e39
sha512 40e60eff81fb620a96532ac3ca3de4236a81551b77255d4a87936e29e2372e36b8dd2dbda6f32c38a521812b19fb2d4bfc95543820937480c3c8e1b7e3f2606c
ripemd-160 0fa23eec17d18b23fe7b7507a97512df1596f1a2

99388748 as geometric shapes

Circle

Radius = n
Diameter 198777496
Circumference 624477921.13257
Area 3.1033039367505E+16

Sphere

Radius = n
Volume 4.1124465724947E+24
Surface area 1.2413215747002E+17
Circumference 624477921.13257

Square

Length = n
Perimeter 397554992
Area 9878123229007504
Diagonal 140556915.36888

Cube

Length = n
Surface area 59268739374045024
Volume 9.8177430032077E+23
Space diagonal 172146361.23666

Equilateral Triangle

Length = n
Perimeter 298166244
Area 4.2773528290168E+15
Altitude 86073180.61833

Triangular Pyramid

Length = n
Surface area 4.2773528290168E+15
Volume 1.1570321089192E+23
Height 46852305.122961