100140985 (number)

100140985 is an odd 9-digits composite number following 100140984 and preceding 100140986. In scientific notation, it is written as 1.00140985 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 68140800 positive integers (up to 100140985) that are relatively prime to 100140985.

Interesting facts

Basic properties

Name

Name one hundred million one hundred forty thousand nine hundred eighty-five

Notation

Scientific notation 1.00140985 × 10^8
Engineering notation 1.00140985 × 10^6

Prime Factorization of 100140985

Prime Factorization 35 × 131 × 21841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100140985
Product of the distinct prime numbers

The prime factorization of 100140985 is 35 × 131 × 21841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 98, 95, 941, 90, 8854, 3862, 57598, 79806, 998373, 35873, 2399446, 3506789, 63337822, 23978385, 905826469, 398599721, 5175223086, 8888507049

Basic calculations (n = 100140985)

Multiplication

n×y
n×2 200281970
n×3 300422955
n×4 400563940
n×5 500704925

Division

n÷y
n÷2 50070492.5
n÷3 33380328.333333
n÷3 25035246.25
n÷5 20028197

Exponentiation

ny
n2 10028216876770225
n3 1.0042355158334E+24
n4 1.0056513372754E+32
n5 1.0070691548132E+40

Nth Root

y√n
2√n 10007.046767154
3√n 464.37691239785
4√n 100.03522763084
5√n 39.82193615812

Divisors of 100140985

1, 35, 131, 4585, 21841, 764435, 2861171, 100140985

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100140984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100140985 can be divided by 8 positive divisors. The sum of these divisors (counting 100140985) is 1, the average is 0.125.

Base conversion 100140985

Base System Value
2 Binary 101111110000000011110111001
3 Ternary 20222102200121101
4 Quaternary 11332000132321
5 Quinary 201114002420
6 Senary 13534211401
8 Octal 576003671
10 Decimal 100140985
12 Duodecimal 29653b61
16 Hexadecimal 5f807b9
20 Vigesimal 1b5hc95
36 Base36 1nmda1

Cryptographic Hash Functions

md5 3534a72df4d45b928feae888e7f22766
sha1 11a96deb3656ca79b5adb4f04cae77abf14cb2ee
sha256 2bbdb7234d436c3769886a339f9cd9d1eea0b0a431b916404be86911d8e6c235
sha512 1a6b9931538d893b81fa0a2dad0b49d685b480127503f5b6389e0834a38ae8746d342b662bb4b268792ef9f4743b152cfdd1bd3b010bcddeb98f7c4233ef117d
ripemd-160 c70cea3f89003084a7abb8dc614c45570e476390

100140985 as geometric shapes

Circle

Radius = n
Diameter 200281970
Circumference 629204365.59849
Area 3.1504572468667E+16

Sphere

Radius = n
Volume 4.2065318920215E+24
Surface area 1.2601828987467E+17
Circumference 629204365.59849

Square

Length = n
Perimeter 400563940
Area 10028216876770225
Diagonal 141620739.1364

Cube

Length = n
Surface area 60169301260621350
Volume 1.0042355158334E+24
Space diagonal 173449273.93999

Equilateral Triangle

Length = n
Perimeter 300422955
Area 4.3423452849714E+15
Altitude 86724636.969996

Triangular Pyramid

Length = n
Surface area 4.3423452849714E+15
Volume 1.1835029052569E+23
Height 47206913.045467