99685420 (number)

99685420 is an even 8-digits composite number following 99685419 and preceding 99685421. In scientific notation, it is written as 9.9685420 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 39312000 positive integers (up to 99685420) that are relatively prime to 99685420.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-five thousand four hundred twenty

Notation

Scientific notation 9.9685420 × 10^7
Engineering notation 9.9685420 × 10^6

Prime Factorization of 99685420

Prime Factorization 2 × 2 × 5 × 71 × 70201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49842710
Product of the distinct prime numbers

The prime factorization of 99685420 is 2 × 2 × 5 × 71 × 70201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 4, 35, 682, 814, 8293, 8777, 91417, 15219, 150542, 536828, 614465, 879664, 20018296, 83063430, 959075760, 84051212, 8833251782, 8362085456

Basic calculations (n = 99685420)

Multiplication

n×y
n×2 199370840
n×3 299056260
n×4 398741680
n×5 498427100

Division

n÷y
n÷2 49842710
n÷3 33228473.333333
n÷3 24921355
n÷5 19937084

Exponentiation

ny
n2 9937182960576400
n3 9.905922570419E+23
n4 9.874760519197E+31
n5 9.8436964975557E+39

Nth Root

y√n
2√n 9984.2586104327
3√n 463.6716550909
4√n 99.921262053843
5√n 39.785638167455

Divisors of 99685420

1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 70201, 140402, 280804, 351005, 702010, 1404020, 4984271, 9968542, 19937084, 24921355, 49842710, 99685420

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 -99685419
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 99685420 can be divided by 24 positive divisors. The sum of these divisors (counting 99685420) is 1, the average is 0.041666666666667.

Base conversion 99685420

Base System Value
2 Binary 101111100010001010000101100
3 Ternary 20221120112200121
4 Quaternary 11330101100230
5 Quinary 201004413140
6 Senary 13520334324
8 Octal 574212054
10 Decimal 99685420
12 Duodecimal 294743a4
16 Hexadecimal 5f1142c
20 Vigesimal 1b30db0
36 Base36 1nclrg

Cryptographic Hash Functions

md5 6b0fa98af14d69b22e8b783eea286e7e
sha1 c0b27aae03263c627f3fe7465f74daa42a6c78f9
sha256 97c3811d38d9b79ed6d193ecc9f1be80f168f64267b58c591dfad82374d7188b
sha512 366b06ef007ed6082a8c9df0da110a60b4a713c5ec2b6a3612f4fc1b207c219cf838f06deb041d842063c03d0bced997ef6992d634b13ec16bb8b03c07a8035d
ripemd-160 d5a618132a26529116507bf01aac338007378c13

99685420 as geometric shapes

Circle

Radius = n
Diameter 199370840
Circumference 626341966.28403
Area 3.1218580986324E+16

Sphere

Radius = n
Volume 4.1493831432344E+24
Surface area 1.248743239453E+17
Circumference 626341966.28403

Square

Length = n
Perimeter 398741680
Area 9937182960576400
Diagonal 140976472.93486

Cube

Length = n
Surface area 59623097763458400
Volume 9.905922570419E+23
Space diagonal 172660212.21384

Equilateral Triangle

Length = n
Perimeter 299056260
Area 4.3029264429565E+15
Altitude 86330106.106921

Triangular Pyramid

Length = n
Surface area 4.3029264429565E+15
Volume 1.1674241705754E+23
Height 46992157.644953