99687842 (number)

99687842 is an even 8-digits composite number following 99687841 and preceding 99687843. In scientific notation, it is written as 9.9687842 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 46358928 positive integers (up to 99687842) that are relatively prime to 99687842.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-seven thousand eight hundred forty-two

Notation

Scientific notation 9.9687842 × 10^7
Engineering notation 9.9687842 × 10^6

Prime Factorization of 99687842

Prime Factorization 2 × 23 × 37 × 37 × 1583

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2694266
Product of the distinct prime numbers

The prime factorization of 99687842 is 2 × 23 × 37 × 37 × 1583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 6, 7, 33, 940, 1867, 5238, 5811, 11494, 665520, 470801, 5827082, 8451431, 35702880, 18976782, 760963125, 687053621, 7475643707, 1184991128

Basic calculations (n = 99687842)

Multiplication

n×y
n×2 199375684
n×3 299063526
n×4 398751368
n×5 498439210

Division

n÷y
n÷2 49843921
n÷3 33229280.666667
n÷3 24921960.5
n÷5 19937568.4

Exponentiation

ny
n2 9937665842616964
n3 9.906644623676E+23
n4 9.8757202399516E+31
n5 9.844892389165E+39

Nth Root

y√n
2√n 9984.3799006248
3√n 463.67541024939
4√n 99.921868980843
5√n 39.785831495384

Divisors of 99687842

1, 2, 23, 37, 46, 74, 851, 1369, 1583, 1702, 2738, 3166, 31487, 36409, 58571, 62974, 72818, 117142, 1347133, 2167127, 2694266, 4334254, 49843921, 99687842

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 -99687841
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 99687842 can be divided by 24 positive divisors. The sum of these divisors (counting 99687842) is 1, the average is 0.041666666666667.

Base conversion 99687842

Base System Value
2 Binary 101111100010001110110100010
3 Ternary 20221120200000022
4 Quaternary 11330101312202
5 Quinary 201010002332
6 Senary 13520353442
8 Octal 574216642
10 Decimal 99687842
12 Duodecimal 29475882
16 Hexadecimal 5f11da2
20 Vigesimal 1b30jc2
36 Base36 1ncnmq

Cryptographic Hash Functions

md5 5e1f483bb449881bcfce591bf6b2b036
sha1 62d8ccd8c4842fca76dfd922194462e75df9cf11
sha256 38fd80741e70f2104ed3dc4e3e631e788c88f07b6d22cfe8b14c6646499a8d41
sha512 d6b140f18e818ccc2aae73c045276d22b4a20aa7daee9d934a60868dbec4a2f6f60f70633c7de68849bda855eb53db7e37bd11f2a86542481667c14fe0672f8c
ripemd-160 8cd11d7f4bb24279ef7c1ba168b7186bc16be24b

99687842 as geometric shapes

Circle

Radius = n
Diameter 199375684
Circumference 626357184.15884
Area 3.1220098004996E+16

Sphere

Radius = n
Volume 4.1496855961954E+24
Surface area 1.2488039201998E+17
Circumference 626357184.15884

Square

Length = n
Perimeter 398751368
Area 9937665842616964
Diagonal 140979898.16011

Cube

Length = n
Surface area 59625995055701784
Volume 9.906644623676E+23
Space diagonal 172664407.2409

Equilateral Triangle

Length = n
Perimeter 299063526
Area 4.3031355370136E+15
Altitude 86332203.620449

Triangular Pyramid

Length = n
Surface area 4.3031355370136E+15
Volume 1.1675092653678E+23
Height 46993299.386702