100805742 (number)

100805742 is an even 9-digits composite number following 100805741 and preceding 100805743. In scientific notation, it is written as 1.00805742 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 33335064 positive integers (up to 100805742) that are relatively prime to 100805742.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred five thousand seven hundred forty-two

Notation

Scientific notation 1.00805742 × 10^8
Engineering notation 1.00805742 × 10^6

Prime Factorization of 100805742

Prime Factorization 2 × 27 × 127 × 14699

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100805742
Product of the distinct prime numbers

The prime factorization of 100805742 is 2 × 27 × 127 × 14699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 83, 94, 484, 767, 1292, 5015, 50978, 9928, 100260, 611591, 5124878, 906284, 36228165, 69862255, 155708935, 455570253, 6681073197, 943499869

Basic calculations (n = 100805742)

Multiplication

n×y
n×2 201611484
n×3 302417226
n×4 403222968
n×5 504028710

Division

n÷y
n÷2 50402871
n÷3 33601914
n÷3 25201435.5
n÷5 20161148.4

Exponentiation

ny
n2 10161797620170564
n3 1.0243675491551E+24
n4 1.032621308733E+32
n5 1.0409415723185E+40

Nth Root

y√n
2√n 10040.206272781
3√n 465.40219105566
4√n 100.20082970106
5√n 39.874665615552

Divisors of 100805742

1, 2, 27, 54, 127, 254, 3429, 6858, 14699, 29398, 396873, 793746, 1866773, 3733546, 50402871, 100805742

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 -100805741
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 100805742 can be divided by 16 positive divisors. The sum of these divisors (counting 100805742) is 1, the average is 0.0625.

Base conversion 100805742

Base System Value
2 Binary 110000000100010110001101110
3 Ternary 21000200110111000
4 Quaternary 12000202301232
5 Quinary 201301240432
6 Senary 14000341130
8 Octal 600426156
10 Decimal 100805742
12 Duodecimal 299147a6
16 Hexadecimal 6022c6e
20 Vigesimal 1ba0e72
36 Base36 1o0m7i

Cryptographic Hash Functions

md5 795ebebbe38b95c84e8711ae9c9a3138
sha1 e073dc5f6a19d1997d2b3e1f29dd36a3b5b0527d
sha256 61101b265717bf28bf338e85ac7d4b65c028de71ede89ac8065f3178689d43ce
sha512 af6781e44fe251aeb95af9103e9fd65724fd640b59f6edc7071f0d23257e9a833e6bb15b7ff78dd17c08fad33e012e69e0307698a384d798cf4d326f3e3c1d54
ripemd-160 1a2482b160a40f0a9e2a602c102540eb4c98902a

100805742 as geometric shapes

Circle

Radius = n
Diameter 201611484
Circumference 633381157.01374
Area 3.1924228750794E+16

Sphere

Radius = n
Volume 4.290860756002E+24
Surface area 1.2769691500318E+17
Circumference 633381157.01374

Square

Length = n
Perimeter 403222968
Area 10161797620170564
Diagonal 142560847.50148

Cube

Length = n
Surface area 60970785721023384
Volume 1.0243675491551E+24
Space diagonal 174600666.83868

Equilateral Triangle

Length = n
Perimeter 302417226
Area 4.400187443592E+15
Altitude 87300333.41934

Triangular Pyramid

Length = n
Surface area 4.400187443592E+15
Volume 1.2072287340584E+23
Height 47520282.500494