100805840 (number)

100805840 is an even 9-digits composite number following 100805839 and preceding 100805841. In scientific notation, it is written as 1.00805840 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 40167936 positive integers (up to 100805840) that are relatively prime to 100805840.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred five thousand eight hundred forty

Notation

Scientific notation 1.00805840 × 10^8
Engineering notation 1.00805840 × 10^6

Prime Factorization of 100805840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 277 × 4549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12600730
Product of the distinct prime numbers

The prime factorization of 100805840 is 2 × 2 × 2 × 2 × 5 × 277 × 4549. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 7, 62, 25, 514, 93, 4134, 6940, 17576, 58595, 394867, 80218, 3772529, 4194267, 94540622, 87046673, 25027533, 644827088, 3949708549, 6279273078

Basic calculations (n = 100805840)

Multiplication

n×y
n×2 201611680
n×3 302417520
n×4 403223360
n×5 504029200

Division

n÷y
n÷2 50402920
n÷3 33601946.666667
n÷3 25201460
n÷5 20161168

Exponentiation

ny
n2 10161817378105600
n3 1.0243705367265E+24
n4 1.0326253242597E+32
n5 1.0409466321727E+40

Nth Root

y√n
2√n 10040.211153158
3√n 465.4023418718
4√n 100.20085405404
5√n 39.874673368515

Divisors of 100805840

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 277, 554, 1108, 1385, 2216, 2770, 4432, 4549, 5540, 9098, 11080, 18196, 22160, 22745, 36392, 45490, 72784, 90980, 181960, 363920, 1260073, 2520146, 5040292, 6300365, 10080584, 12600730, 20161168, 25201460, 50402920, 100805840

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100805839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100805840 can be divided by 40 positive divisors. The sum of these divisors (counting 100805840) is 1, the average is 0.025.

Base conversion 100805840

Base System Value
2 Binary 110000000100010110011010000
3 Ternary 21000200110121122
4 Quaternary 12000202303100
5 Quinary 201301241330
6 Senary 14000341412
8 Octal 600426320
10 Decimal 100805840
12 Duodecimal 29914868
16 Hexadecimal 6022cd0
20 Vigesimal 1ba0ec0
36 Base36 1o0ma8

Cryptographic Hash Functions

md5 b3b56943c58cbed23a455a92be632f53
sha1 dc1a69f6ab3f286b13389eec3be5ef22e95fe01b
sha256 08b0b4f537c9db091c5ff64da2374688bb6201129cf026e22872ca9ddbebbbe3
sha512 fffdf4ce3caa23f7c93b6ef3fa2a894fa53b3ee533875acf091bfb9bc6e124612822a290201756fdcc09ddee0e0ee567aa7f67d874a7dd2618d02dd70aaaa50f
ripemd-160 2c2f7c8cfadb5bfb58fdead9c503e1974d666108

100805840 as geometric shapes

Circle

Radius = n
Diameter 201611680
Circumference 633381772.7659
Area 3.1924290822178E+16

Sphere

Radius = n
Volume 4.2908732703119E+24
Surface area 1.2769716328871E+17
Circumference 633381772.7659

Square

Length = n
Perimeter 403223360
Area 10161817378105600
Diagonal 142560986.09441

Cube

Length = n
Surface area 60970904268633600
Volume 1.0243705367265E+24
Space diagonal 174600836.57966

Equilateral Triangle

Length = n
Perimeter 302417520
Area 4.4001959990288E+15
Altitude 87300418.28983

Triangular Pyramid

Length = n
Surface area 4.4001959990288E+15
Volume 1.2072322549451E+23
Height 47520328.698137