99381838 (number)

99381838 is an even 8-digits composite number following 99381837 and preceding 99381839. In scientific notation, it is written as 9.9381838 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 49590840 positive integers (up to 99381838) that are relatively prime to 99381838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9381838 × 10^7
Engineering notation 9.9381838 × 10^6

Prime Factorization of 99381838

Prime Factorization 2 × 499 × 99581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99381838
Product of the distinct prime numbers

The prime factorization of 99381838 is 2 × 499 × 99581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99381838)

Multiplication

n×y
n×2 198763676
n×3 298145514
n×4 397527352
n×5 496909190

Division

n÷y
n÷2 49690919
n÷3 33127279.333333
n÷3 24845459.5
n÷5 19876367.6

Exponentiation

ny
n2 9876749724258244
n3 9.8156954106278E+23
n4 9.7550185115635E+31
n5 9.6947166940321E+39

Nth Root

y√n
2√n 9969.0439862607
3√n 463.20048788233
4√n 99.845099961193
5√n 39.761375955923

Divisors of 99381838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99381837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99381838 can be divided by 8 positive divisors. The sum of these divisors (counting 99381838) is 1, the average is 0.125.

Base conversion 99381838

Base System Value
2 Binary 101111011000111001001001110
3 Ternary 20221000010020211
4 Quaternary 11323013021032
5 Quinary 200420204323
6 Senary 13510033034
8 Octal 573071116
10 Decimal 99381838
12 Duodecimal 2934877a
16 Hexadecimal 5ec724e
20 Vigesimal 1b12ebi
36 Base36 1n63im

Cryptographic Hash Functions

md5 33fdbf85e94a831429c367a132c6f262
sha1 b094fc547196ae4f07b310365116d5514a008241
sha256 eb2d4577285fada632edb2b143ce758c6f903cacae96760ed26ca23ec25d862e
sha512 16088001a0ebdd2abadde8362f6423df86c2308f082ee30ea278423cd560d7d53dac13714830be2a7f3eb105cb0d78fccc39c12dc38e0111fe7094336de3de45
ripemd-160 8c1e75bdbd3e94bad11d477d8276b465e3590bf4

99381838 as geometric shapes

Circle

Radius = n
Diameter 198763676
Circumference 624434504.3221
Area 3.1028724375075E+16

Sphere

Radius = n
Volume 4.1115888789204E+24
Surface area 1.241148975003E+17
Circumference 624434504.3221

Square

Length = n
Perimeter 397527352
Area 9876749724258244
Diagonal 140547143.15317

Cube

Length = n
Surface area 59260498345549464
Volume 9.8156954106278E+23
Space diagonal 172134392.76558

Equilateral Triangle

Length = n
Perimeter 298145514
Area 4.2767580840143E+15
Altitude 86067196.38279

Triangular Pyramid

Length = n
Surface area 4.2767580840143E+15
Volume 1.1567907978194E+23
Height 46849047.717722