99685731 (number)

99685731 is an odd 8-digits composite number following 99685730 and preceding 99685732. In scientific notation, it is written as 9.9685731 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 62797728 positive integers (up to 99685731) that are relatively prime to 99685731.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9685731 × 10^7
Engineering notation 9.9685731 × 10^6

Prime Factorization of 99685731

Prime Factorization 3 × 29 × 47 × 24379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99685731
Product of the distinct prime numbers

The prime factorization of 99685731 is 3 × 29 × 47 × 24379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 67, 38, 520, 695, 5123, 9515, 20138, 4850, 647025, 990625, 8122002, 4734470, 71560849, 35774539, 852011621, 180802840, 7108486346, 7476551841

Basic calculations (n = 99685731)

Multiplication

n×y
n×2 199371462
n×3 299057193
n×4 398742924
n×5 498428655

Division

n÷y
n÷2 49842865.5
n÷3 33228577
n÷3 24921432.75
n÷5 19937146.2

Exponentiation

ny
n2 9937244965004361
n3 9.9060152846253E+23
n4 9.8748837494505E+31
n5 9.8438500510399E+39

Nth Root

y√n
2√n 9984.274184937
3√n 463.67213728022
4√n 99.921339987697
5√n 39.785662992185

Divisors of 99685731

1, 3, 29, 47, 87, 141, 1363, 4089, 24379, 73137, 706991, 1145813, 2120973, 3437439, 33228577, 99685731

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 -99685730
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 99685731 can be divided by 16 positive divisors. The sum of these divisors (counting 99685731) is 1, the average is 0.0625.

Base conversion 99685731

Base System Value
2 Binary 101111100010001010101100011
3 Ternary 20221120120010010
4 Quaternary 11330101111203
5 Quinary 201004420411
6 Senary 13520340003
8 Octal 574212543
10 Decimal 99685731
12 Duodecimal 29474603
16 Hexadecimal 5f11563
20 Vigesimal 1b30e6b
36 Base36 1ncm03

Cryptographic Hash Functions

md5 9602f38139e972c0219e577009728951
sha1 9c31764b2368420a9d2f51b3c08327bce1489bba
sha256 b8237f17eb6838a008082ad40fe32c346180e9be643fe925d11c34d4fd72d808
sha512 6a7c805c7414cf26ea54bac2d41c3fc3a3e157df6b35760875b8e87c4d17299f36781bb9bdef6fc0793658404a4e8f7bb4ce264af0e15749279f39a6ad7b01a4
ripemd-160 a418c12b2b39d09dff62cac844a54c7910170d66

99685731 as geometric shapes

Circle

Radius = n
Diameter 199371462
Circumference 626343920.35466
Area 3.121877577898E+16

Sphere

Radius = n
Volume 4.1494219792703E+24
Surface area 1.2487510311592E+17
Circumference 626343920.35466

Square

Length = n
Perimeter 398742924
Area 9937244965004361
Diagonal 140976912.75528

Cube

Length = n
Surface area 59623469790026166
Volume 9.9060152846253E+23
Space diagonal 172660750.88164

Equilateral Triangle

Length = n
Perimeter 299057193
Area 4.3029532916614E+15
Altitude 86330375.440822

Triangular Pyramid

Length = n
Surface area 4.3029532916614E+15
Volume 1.1674350970494E+23
Height 46992304.251759