100805250 (number)

100805250 is an even 9-digits composite number following 100805249 and preceding 100805251. In scientific notation, it is written as 1.00805250 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 21168000 positive integers (up to 100805250) that are relatively prime to 100805250.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred five thousand two hundred fifty

Notation

Scientific notation 1.00805250 × 10^8
Engineering notation 1.00805250 × 10^6

Prime Factorization of 100805250

Prime Factorization 2 × 1365 × 7 × 5 × 5 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20161050
Product of the distinct prime numbers

The prime factorization of 100805250 is 2 × 1365 × 7 × 5 × 5 × 211. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 7, 75, 54, 464, 832, 6341, 1685, 8369, 45792, 626085, 217834, 3061642, 9204037, 20184254, 29379693, 694843119, 719053755, 3758924842, 5860248178

Basic calculations (n = 100805250)

Multiplication

n×y
n×2 201610500
n×3 302415750
n×4 403221000
n×5 504026250

Division

n÷y
n÷2 50402625
n÷3 33601750
n÷3 25201312.5
n÷5 20161050

Exponentiation

ny
n2 10161698427562500
n3 1.024352550415E+24
n4 1.0326011493273E+32
n5 1.0409161700822E+40

Nth Root

y√n
2√n 10040.181771263
3√n 465.40143389558
4√n 100.20070743893
5√n 39.874626692424

Divisors of 100805250

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 211, 350, 422, 1055, 1365, 1477, 2110, 2730, 2954, 5275, 6825, 7385, 9555, 10550, 13650, 14770, 19110, 34125, 36925, 47775, 68250, 73850, 95550, 238875, 288015, 477750, 576030, 1440075, 2016105, 2880150, 4032210, 7200375, 10080525, 14400750, 20161050, 50402625, 100805250

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100805249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100805250 can be divided by 48 positive divisors. The sum of these divisors (counting 100805250) is 1, the average is 0.020833333333333.

Base conversion 100805250

Base System Value
2 Binary 110000000100010101010000010
3 Ternary 21000200102210210
4 Quaternary 12000202222002
5 Quinary 201301232000
6 Senary 14000334550
8 Octal 600425202
10 Decimal 100805250
12 Duodecimal 29914456
16 Hexadecimal 6022a82
20 Vigesimal 1ba0d2a
36 Base36 1o0ltu

Cryptographic Hash Functions

md5 a80d711355db238dbde4198c47bf4547
sha1 481bb81411396fd29297413040a3a68cef917239
sha256 f08de337118344359a018d400684cc116040d07d12fa12000f8c841b05b8a946
sha512 15ee5ab5668b809d7e4797b92c2af15b74852c5ddd491bf7c1b73e805dcd6ee11155e31804054366f27bc564426c194c093798a75057207f0aed345f560c9dc2
ripemd-160 ba5151d777391a3e5502d7ac81ecadf28c7bfb80

100805250 as geometric shapes

Circle

Radius = n
Diameter 201610500
Circumference 633378065.68657
Area 3.1923917128025E+16

Sphere

Radius = n
Volume 4.2907979294265E+24
Surface area 1.276956685121E+17
Circumference 633378065.68657

Square

Length = n
Perimeter 403221000
Area 10161698427562500
Diagonal 142560151.70841

Cube

Length = n
Surface area 60970190565375000
Volume 1.024352550415E+24
Space diagonal 174599814.66968

Equilateral Triangle

Length = n
Perimeter 302415750
Area 4.4001444919328E+15
Altitude 87299907.334841

Triangular Pyramid

Length = n
Surface area 4.4001444919328E+15
Volume 1.2072110578737E+23
Height 47520050.56947