99681500 (number)

99681500 is an even 8-digits composite number following 99681499 and preceding 99681501. In scientific notation, it is written as 9.9681500 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 39312000 positive integers (up to 99681500) that are relatively prime to 99681500.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-one thousand five hundred

Notation

Scientific notation 9.9681500 × 10^7
Engineering notation 9.9681500 × 10^6

Prime Factorization of 99681500

Prime Factorization 2 × 2 × 25 × 365 × 2731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49840750
Product of the distinct prime numbers

The prime factorization of 99681500 is 2 × 2 × 25 × 365 × 2731. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 40, 36, 742, 18, 813, 7986, 71753, 98792, 945415, 219475, 100137, 522416, 51850852, 50942340, 685559560, 962025147, 8522356499, 8837108990

Basic calculations (n = 99681500)

Multiplication

n×y
n×2 199363000
n×3 299044500
n×4 398726000
n×5 498407500

Division

n÷y
n÷2 49840750
n÷3 33227166.666667
n÷3 24920375
n÷5 19936300

Exponentiation

ny
n2 9936401442250000
n3 9.9047540036564E+23
n4 9.8732073621548E+31
n5 9.8417611967063E+39

Nth Root

y√n
2√n 9984.0622994851
3√n 463.66557724885
4√n 99.920279720811
5√n 39.785325258797

Divisors of 99681500

1, 2, 4, 25, 50, 100, 365, 730, 1460, 2731, 5462, 9125, 10924, 18250, 36500, 68275, 136550, 273100, 996815, 1993630, 3987260, 24920375, 49840750, 99681500

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99681499
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99681500 can be divided by 24 positive divisors. The sum of these divisors (counting 99681500) is 1, the average is 0.041666666666667.

Base conversion 99681500

Base System Value
2 Binary 101111100010000010011011100
3 Ternary 20221120100022102
4 Quaternary 11330100103130
5 Quinary 201004302000
6 Senary 13520304232
8 Octal 574202334
10 Decimal 99681500
12 Duodecimal 29472078
16 Hexadecimal 5f104dc
20 Vigesimal 1b303f0
36 Base36 1nciqk

Cryptographic Hash Functions

md5 db5581417e92c47cf3ca219b2ad9e897
sha1 b5f36c313d65cf59c8f2b9b30b12509126bebf74
sha256 1c439d6211f52faf681726dbd4d6c877a32ad6f89bc0ed92222b3724c44c4516
sha512 70dcb342032ddb2ba1823872d9bf3bae019dc1b53ad30ac81dd399bd0b8493c9ce4cafd55126fce3e52a9838cd745fbdcff097f13c2f99ee7d0326d11e1704c4
ripemd-160 8affc00488d6228425969dad6fb3630bdc482b7d

99681500 as geometric shapes

Circle

Radius = n
Diameter 199363000
Circumference 626317336.19762
Area 3.1216125774092E+16

Sphere

Radius = n
Volume 4.1488936551335E+24
Surface area 1.2486450309637E+17
Circumference 626317336.19762

Square

Length = n
Perimeter 398726000
Area 9936401442250000
Diagonal 140970929.21769

Cube

Length = n
Surface area 59618408653500000
Volume 9.9047540036564E+23
Space diagonal 172653422.57468

Equilateral Triangle

Length = n
Perimeter 299044500
Area 4.3025880355944E+15
Altitude 86326711.287339

Triangular Pyramid

Length = n
Surface area 4.3025880355944E+15
Volume 1.1672864536617E+23
Height 46990309.739231