99870740 (number)

99870740 is an even 8-digits composite number following 99870739 and preceding 99870741. In scientific notation, it is written as 9.9870740 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 39948288 positive integers (up to 99870740) that are relatively prime to 99870740.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred seventy thousand seven hundred forty

Notation

Scientific notation 9.9870740 × 10^7
Engineering notation 9.9870740 × 10^6

Prime Factorization of 99870740

Prime Factorization 2 × 2 × 5 × 4993537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49935370
Product of the distinct prime numbers

The prime factorization of 99870740 is 2 × 2 × 5 × 4993537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 68, 40, 856, 849, 660, 88, 81346, 8323, 667711, 218684, 1333255, 9172124, 74646764, 67012439, 850704978, 928154576, 5462399921, 8484164378

Basic calculations (n = 99870740)

Multiplication

n×y
n×2 199741480
n×3 299612220
n×4 399482960
n×5 499353700

Division

n÷y
n÷2 49935370
n÷3 33290246.666667
n÷3 24967685
n÷5 19974148

Exponentiation

ny
n2 9974164708147600
n3 9.9612721028458E+23
n4 9.9483961625257E+31
n5 9.935536865646E+39

Nth Root

y√n
2√n 9993.5349101306
3√n 463.95880653919
4√n 99.96766932429
5√n 39.800419863339

Divisors of 99870740

1, 2, 4, 5, 10, 20, 4993537, 9987074, 19974148, 24967685, 49935370, 99870740

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99870739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99870740 can be divided by 12 positive divisors. The sum of these divisors (counting 99870740) is 1, the average is 0.083333333333333.

Base conversion 99870740

Base System Value
2 Binary 101111100111110100000010100
3 Ternary 20221220221220022
4 Quaternary 11330332200110
5 Quinary 201031330430
6 Senary 13524324312
8 Octal 574764024
10 Decimal 99870740
12 Duodecimal 29543698
16 Hexadecimal 5f3e814
20 Vigesimal 1b43gh0
36 Base36 1ngkr8

Cryptographic Hash Functions

md5 8ddea3d836b0281d6c4997936e6325dd
sha1 42a600a1f60f613d5453541988c8acbec4e57b52
sha256 cd3e7e6d9220486cdb468d9694007458c162126a1f8f94e05794e47b6be18cd9
sha512 fe8bdb8b6ce817c101ffe2c001c16ce2d03400f0f65992759f414fbc907b424482bde60073d3ce432e6e58bc240fcd567c0d5866b498c8cfb4243c0185b22b3b
ripemd-160 2ebf7ea0ce1b6e554ae8aba736460e4918e19d9c

99870740 as geometric shapes

Circle

Radius = n
Diameter 199741480
Circumference 627506366.18515
Area 3.1334762572811E+16

Sphere

Radius = n
Volume 4.1725679011613E+24
Surface area 1.2533905029124E+17
Circumference 627506366.18515

Square

Length = n
Perimeter 399482960
Area 9974164708147600
Diagonal 141238554.99224

Cube

Length = n
Surface area 59844988248885600
Volume 9.9612721028458E+23
Space diagonal 172981195.8695

Equilateral Triangle

Length = n
Perimeter 299612220
Area 4.318940009393E+15
Altitude 86490597.934751

Triangular Pyramid

Length = n
Surface area 4.318940009393E+15
Volume 1.1739471755278E+23
Height 47079518.330746