99681441 (number)

99681441 is an odd 8-digits composite number following 99681440 and preceding 99681442. In scientific notation, it is written as 9.9681441 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 64516608 positive integers (up to 99681441) that are relatively prime to 99681441.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9681441 × 10^7
Engineering notation 9.9681441 × 10^6

Prime Factorization of 99681441

Prime Factorization 3 × 37 × 719 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99681441
Product of the distinct prime numbers

The prime factorization of 99681441 is 3 × 37 × 719 × 1249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 26, 60, 804, 65, 126, 98, 65032, 22119, 46478, 869653, 2847852, 3065482, 5714972, 3723371, 567651016, 581129635, 5443862936, 3009770093

Basic calculations (n = 99681441)

Multiplication

n×y
n×2 199362882
n×3 299044323
n×4 398725764
n×5 498407205

Division

n÷y
n÷2 49840720.5
n÷3 33227147
n÷3 24920360.25
n÷5 19936288.2

Exponentiation

ny
n2 9936389679836481
n3 9.9047364162363E+23
n4 9.8731839869561E+31
n5 9.8417320707791E+39

Nth Root

y√n
2√n 9984.0593447756
3√n 463.6654857699
4√n 99.920264935475
5√n 39.785320549128

Divisors of 99681441

1, 3, 37, 111, 719, 1249, 2157, 3747, 26603, 46213, 79809, 138639, 898031, 2694093, 33227147, 99681441

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99681440
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99681441 can be divided by 16 positive divisors. The sum of these divisors (counting 99681441) is 1, the average is 0.0625.

Base conversion 99681441

Base System Value
2 Binary 101111100010000010010100001
3 Ternary 20221120100020020
4 Quaternary 11330100102201
5 Quinary 201004301231
6 Senary 13520304053
8 Octal 574202241
10 Decimal 99681441
12 Duodecimal 29472029
16 Hexadecimal 5f104a1
20 Vigesimal 1b303c1
36 Base36 1nciox

Cryptographic Hash Functions

md5 e242bcc679d1d0d0011d37be8d41562d
sha1 406ade72f1fefd25b2b166fec83ebdbbf95b93ef
sha256 97006d6c9e023016c81700d28210d76429fa28f0cee5973583341270909a676a
sha512 1451ed976196d7fcf9ba54021d45a8ec3b0695262442647d07605f7a5eaf09f0f44ff22bdd201829d8abd8db00e30a6be2d6a306b27f1b0096b95a28830e182f
ripemd-160 b492f093ea81d3b6232609b9998bd2fd69410a28

99681441 as geometric shapes

Circle

Radius = n
Diameter 199362882
Circumference 626316965.48969
Area 3.121608882138E+16

Sphere

Radius = n
Volume 4.1488862881322E+24
Surface area 1.2486435528552E+17
Circumference 626316965.48969

Square

Length = n
Perimeter 398725764
Area 9936389679836481
Diagonal 140970845.77909

Cube

Length = n
Surface area 59618338079018886
Volume 9.9047364162363E+23
Space diagonal 172653320.38368

Equilateral Triangle

Length = n
Perimeter 299044323
Area 4.30258294232E+15
Altitude 86326660.19184

Triangular Pyramid

Length = n
Surface area 4.30258294232E+15
Volume 1.1672843809643E+23
Height 46990281.926365