100805965 (number)

100805965 is an odd 9-digits composite number following 100805964 and preceding 100805966. In scientific notation, it is written as 1.00805965 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 74440704 positive integers (up to 100805965) that are relatively prime to 100805965.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred five thousand nine hundred sixty-five

Notation

Scientific notation 1.00805965 × 10^8
Engineering notation 1.00805965 × 10^6

Prime Factorization of 100805965

Prime Factorization 5 × 13 × 13 × 119297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7754305
Product of the distinct prime numbers

The prime factorization of 100805965 is 5 × 13 × 13 × 119297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 82, 91, 394, 443, 8914, 8053, 8274, 61629, 743692, 797327, 5227373, 4241502, 76696733, 35909969, 699129981, 99035261, 6535066772, 1892234213

Basic calculations (n = 100805965)

Multiplication

n×y
n×2 201611930
n×3 302417895
n×4 403223860
n×5 504029825

Division

n÷y
n÷2 50402982.5
n÷3 33601988.333333
n÷3 25201491.25
n÷5 20161193

Exponentiation

ny
n2 10161842579581225
n3 1.0243743474128E+24
n4 1.0326304461219E+32
n5 1.040953086097E+40

Nth Root

y√n
2√n 10040.217378125
3√n 465.40253423919
4√n 100.20088511647
5√n 39.874683257489

Divisors of 100805965

1, 5, 13, 65, 169, 845, 119297, 596485, 1550861, 7754305, 20161193, 100805965

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 -100805964
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 100805965 can be divided by 12 positive divisors. The sum of these divisors (counting 100805965) is 1, the average is 0.083333333333333.

Base conversion 100805965

Base System Value
2 Binary 110000000100010110101001101
3 Ternary 21000200110210021
4 Quaternary 12000202311031
5 Quinary 201301242330
6 Senary 14000342141
8 Octal 600426515
10 Decimal 100805965
12 Duodecimal 29914951
16 Hexadecimal 6022d4d
20 Vigesimal 1ba0ei5
36 Base36 1o0mdp

Cryptographic Hash Functions

md5 126b4faf52ab7b2e5b6df5762f7ec180
sha1 85f98a739ef3c1ca6180f155fb329f0f05387e5f
sha256 265e36afd5ac4ccef1dc1c14e8e01219b1938df91e8f01d44f840696cb08c317
sha512 2a1a25e7b8448f32cdd4ccd27ad75fbc6a21b8bbc85ab127d1afe197243c1fcd31e12449dbd6651ff04ae10ea39f763c863da3ab04574386e0d1f5b391f7b384
ripemd-160 92f0bbb761afacb44567ff8cd45ff2e8b07daf00

100805965 as geometric shapes

Circle

Radius = n
Diameter 201611930
Circumference 633382558.16406
Area 3.1924369994948E+16

Sphere

Radius = n
Volume 4.2908892324771E+24
Surface area 1.2769747997979E+17
Circumference 633382558.16406

Square

Length = n
Perimeter 403223860
Area 10161842579581225
Diagonal 142561162.87111

Cube

Length = n
Surface area 60971055477487350
Volume 1.0243743474128E+24
Space diagonal 174601053.08601

Equilateral Triangle

Length = n
Perimeter 302417895
Area 4.4002069115879E+15
Altitude 87300526.543005

Triangular Pyramid

Length = n
Surface area 4.4002069115879E+15
Volume 1.2072367458819E+23
Height 47520387.623703