99681168 (number)

99681168 is an even 8-digits composite number following 99681167 and preceding 99681169. In scientific notation, it is written as 9.9681168 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 32416000 positive integers (up to 99681168) that are relatively prime to 99681168.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9681168 × 10^7
Engineering notation 9.9681168 × 10^6

Prime Factorization of 99681168

Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 50651

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12460146
Product of the distinct prime numbers

The prime factorization of 99681168 is 2 × 2 × 2 × 2 × 3 × 41 × 50651. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99681168)

Multiplication

n×y
n×2 199362336
n×3 299043504
n×4 398724672
n×5 498405840

Division

n÷y
n÷2 49840584
n÷3 33227056
n÷3 24920292
n÷5 19936233.6

Exponentiation

ny
n2 9936335253844224
n3 9.9046550374277E+23
n4 9.8730758276788E+31
n5 9.8415973025559E+39

Nth Root

y√n
2√n 9984.0456729725
3√n 463.66506248552
4√n 99.920196521887
5√n 39.785298756898

Divisors of 99681168

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99681167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99681168 can be divided by 40 positive divisors. The sum of these divisors (counting 99681168) is 1, the average is 0.025.

Base conversion 99681168

Base System Value
2 Binary 101111100010000001110010000
3 Ternary 20221120022212010
4 Quaternary 11330100032100
5 Quinary 201004244133
6 Senary 13520302520
8 Octal 574201620
10 Decimal 99681168
12 Duodecimal 29471a40
16 Hexadecimal 5f10390
20 Vigesimal 1b302i8
36 Base36 1ncihc

Cryptographic Hash Functions

md5 b13f50b6634a472b1ed5c329757ab723
sha1 3d3bb56eeb1e2eedead4e6835f474e301a65223f
sha256 4c6a5e1898bf7f848722688fc7c55edd1b297d828d77ca107ed6a320f1a13ea0
sha512 ef36b9a912e836cae5a0ba2b25cf44a33dd28e2c9f8fac5197c70a934cf4be40db6f186fbcbb26e3a761cf70e303cf609781258985f4ea516f13c0df73d45dce
ripemd-160 44fa6fcf3f2e6066ad34ea97fa550d5c07759028

99681168 as geometric shapes

Circle

Radius = n
Diameter 199362336
Circumference 626315250.1801
Area 3.1215917837082E+16

Sphere

Radius = n
Volume 4.1488522002565E+24
Surface area 1.2486367134833E+17
Circumference 626315250.1801

Square

Length = n
Perimeter 398724672
Area 9936335253844224
Diagonal 140970459.69879

Cube

Length = n
Surface area 59618011523065344
Volume 9.9046550374277E+23
Space diagonal 172652847.53381

Equilateral Triangle

Length = n
Perimeter 299043504
Area 4.302559375174E+15
Altitude 86326423.766904

Triangular Pyramid

Length = n
Surface area 4.302559375174E+15
Volume 1.1672747903798E+23
Height 46990153.23293