99388621 (number)

99388621 is an odd 8-digits composite number following 99388620 and preceding 99388622. In scientific notation, it is written as 9.9388621 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 97331520 positive integers (up to 99388621) that are relatively prime to 99388621.

Interesting facts

Basic properties

Name

Name ninety-nine million three hundred eighty-eight thousand six hundred twenty-one

Notation

Scientific notation 9.9388621 × 10^7
Engineering notation 9.9388621 × 10^6

Prime Factorization of 99388621

Prime Factorization 53 × 661 × 2837

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99388621
Product of the distinct prime numbers

The prime factorization of 99388621 is 53 × 661 × 2837. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99388621)

Multiplication

n×y
n×2 198777242
n×3 298165863
n×4 397554484
n×5 496943105

Division

n÷y
n÷2 49694310.5
n÷3 33129540.333333
n÷3 24847155.25
n÷5 19877724.2

Exponentiation

ny
n2 9878097984281641
n3 9.8177053676063E+23
n4 9.7576819787069E+31
n5 9.6980255602023E+39

Nth Root

y√n
2√n 9969.3841835893
3√n 463.21102574819
4√n 99.846803572219
5√n 39.761918699055

Divisors of 99388621

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 -99388620
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 99388621 can be divided by 8 positive divisors. The sum of these divisors (counting 99388621) is 1, the average is 0.125.

Base conversion 99388621

Base System Value
2 Binary 101111011001000110011001101
3 Ternary 20221000110120001
4 Quaternary 11323020303031
5 Quinary 200420413441
6 Senary 13510124301
8 Octal 573106315
10 Decimal 99388621
12 Duodecimal 29350691
16 Hexadecimal 5ec8ccd
20 Vigesimal 1b13bb1
36 Base36 1n68r1

Cryptographic Hash Functions

md5 16c1aaa7c7e623240dee7dc575fad94d
sha1 db556ba444508a063c77d3ca0baf3a96dd504169
sha256 8821500e269eb0cbf881c25fdfd8f80c90b6dd3cde3e4b7ae02f56b3caafaeb7
sha512 9a05f28803e3d3f1fd8f477f8ce44c9a4338c4d5aeac59a401cf9e4c7ce4f45909daabfd0dd36a003a8948c81f3573249d98e46e36861f75fbb1b3d1dea60024
ripemd-160 3d52c662b59d953339aec51fa004c1a0a37da1a2

99388621 as geometric shapes

Circle

Radius = n
Diameter 198777242
Circumference 624477123.16804
Area 3.1032960058859E+16

Sphere

Radius = n
Volume 4.1124308077308E+24
Surface area 1.2413184023544E+17
Circumference 624477123.16804

Square

Length = n
Perimeter 397554484
Area 9878097984281641
Diagonal 140556735.76376

Cube

Length = n
Surface area 59268587905689846
Volume 9.8177053676063E+23
Space diagonal 172146141.26621

Equilateral Triangle

Length = n
Perimeter 298165863
Area 4.2773418977299E+15
Altitude 86073070.633104

Triangular Pyramid

Length = n
Surface area 4.2773418977299E+15
Volume 1.157027673521E+23
Height 46852245.254586