99681948 (number)

99681948 is an even 8-digits composite number following 99681947 and preceding 99681949. In scientific notation, it is written as 9.9681948 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 31272192 positive integers (up to 99681948) that are relatively prime to 99681948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9681948 × 10^7
Engineering notation 9.9681948 × 10^6

Prime Factorization of 99681948

Prime Factorization 2 × 2 × 3 × 9 × 17 × 54293

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49840974
Product of the distinct prime numbers

The prime factorization of 99681948 is 2 × 2 × 3 × 9 × 17 × 54293. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99681948)

Multiplication

n×y
n×2 199363896
n×3 299045844
n×4 398727792
n×5 498409740

Division

n÷y
n÷2 49840974
n÷3 33227316
n÷3 24920487
n÷5 19936389.6

Exponentiation

ny
n2 9936490757074704
n3 9.904887549492E+23
n4 9.8733848565431E+31
n5 9.8419823585392E+39

Nth Root

y√n
2√n 9984.0847352173
3√n 463.66627186743
4√n 99.92039198891
5√n 39.785361020285

Divisors of 99681948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99681947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99681948 can be divided by 48 positive divisors. The sum of these divisors (counting 99681948) is 1, the average is 0.020833333333333.

Base conversion 99681948

Base System Value
2 Binary 101111100010000011010011100
3 Ternary 20221120100221000
4 Quaternary 11330100122130
5 Quinary 201004310243
6 Senary 13520310300
8 Octal 574203234
10 Decimal 99681948
12 Duodecimal 29472390
16 Hexadecimal 5f1069c
20 Vigesimal 1b304h8
36 Base36 1ncj30

Cryptographic Hash Functions

md5 d759ac690ca07b9e4f3b8dec689984e6
sha1 e0498c30028a35ede786432144f4562dec655c38
sha256 fb21c36a26605fff441a8a1253ae33751d429f7359125e29514407ab6ec4542e
sha512 bfed8ccb085c6ccaabd20ef2e40c21415b1df029da6e9437dcc914d2c05f0c30ec5189d0d4e6e1043cecbd42ac2acd99fb18300627ec5e0c6433bd3a7e3bdaed
ripemd-160 8e7d6548b3c5d6e0757ec10f9956979c4c4181ba

99681948 as geometric shapes

Circle

Radius = n
Diameter 199363896
Circumference 626320151.06464
Area 3.1216406364889E+16

Sphere

Radius = n
Volume 4.1489495946823E+24
Surface area 1.2486562545956E+17
Circumference 626320151.06464

Square

Length = n
Perimeter 398727792
Area 9936490757074704
Diagonal 140971562.78537

Cube

Length = n
Surface area 59618944542448224
Volume 9.904887549492E+23
Space diagonal 172654198.53344

Equilateral Triangle

Length = n
Perimeter 299045844
Area 4.302626710048E+15
Altitude 86327099.266719

Triangular Pyramid

Length = n
Surface area 4.302626710048E+15
Volume 1.1673021921893E+23
Height 46990520.928457