100805943 (number)

100805943 is an odd 9-digits composite number following 100805942 and preceding 100805944. In scientific notation, it is written as 1.00805943 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 55616736 positive integers (up to 100805943) that are relatively prime to 100805943.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred five thousand nine hundred forty-three

Notation

Scientific notation 1.00805943 × 10^8
Engineering notation 1.00805943 × 10^6

Prime Factorization of 100805943

Prime Factorization 3 × 7 × 29 × 165527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100805943
Product of the distinct prime numbers

The prime factorization of 100805943 is 3 × 7 × 29 × 165527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 41, 61, 762, 815, 140, 8289, 90891, 99815, 11691, 949915, 32639, 7013119, 3135394, 4572232, 338904713, 540121449, 636318572, 3945903796

Basic calculations (n = 100805943)

Multiplication

n×y
n×2 201611886
n×3 302417829
n×4 403223772
n×5 504029715

Division

n÷y
n÷2 50402971.5
n÷3 33601981
n÷3 25201485.75
n÷5 20161188.6

Exponentiation

ny
n2 10161838144119249
n3 1.0243736767313E+24
n4 1.0326295446728E+32
n5 1.040951950204E+40

Nth Root

y√n
2√n 10040.216282531
3√n 465.40250038254
4√n 100.20087964949
5√n 39.87468151703

Divisors of 100805943

1, 3, 7, 21, 29, 87, 203, 609, 165527, 496581, 1158689, 3476067, 4800283, 14400849, 33601981, 100805943

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 -100805942
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 100805943 can be divided by 16 positive divisors. The sum of these divisors (counting 100805943) is 1, the average is 0.0625.

Base conversion 100805943

Base System Value
2 Binary 110000000100010110100110111
3 Ternary 21000200110202110
4 Quaternary 12000202310313
5 Quinary 201301242233
6 Senary 14000342103
8 Octal 600426467
10 Decimal 100805943
12 Duodecimal 29914933
16 Hexadecimal 6022d37
20 Vigesimal 1ba0eh3
36 Base36 1o0md3

Cryptographic Hash Functions

md5 f7f50a77b28b8840b2fa28626f33dbea
sha1 a53f52fab2d36be42172fe4c3e1c89c2ec5e7f65
sha256 3ca24480da195b1a3b1279cab35f8f527a013818786a794d8ce2eefc23e8e065
sha512 e686a999b274873d823455007b356f67dc2c4a13f7502412a0650f8209f8f4716890e96a66bbe95adf6961a02a33c95e33e410ffae8eaf9aeeaea87d40d8ea2c
ripemd-160 51c8b69b8fbeed38954b8ca402fd9be7dac6d4ab

100805943 as geometric shapes

Circle

Radius = n
Diameter 201611886
Circumference 633382419.93398
Area 3.1924356060534E+16

Sphere

Radius = n
Volume 4.2908864231331E+24
Surface area 1.2769742424213E+17
Circumference 633382419.93398

Square

Length = n
Perimeter 403223772
Area 10161838144119249
Diagonal 142561131.75841

Cube

Length = n
Surface area 60971028864715494
Volume 1.0243736767313E+24
Space diagonal 174601014.98089

Equilateral Triangle

Length = n
Perimeter 302417829
Area 4.4002049909765E+15
Altitude 87300507.490446

Triangular Pyramid

Length = n
Surface area 4.4002049909765E+15
Volume 1.2072359554762E+23
Height 47520377.252803