100948905 (number)

100948905 is an odd 9-digits composite number following 100948904 and preceding 100948906. In scientific notation, it is written as 1.00948905 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 53839392 positive integers (up to 100948905) that are relatively prime to 100948905.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00948905 × 10^8
Engineering notation 1.00948905 × 10^6

Prime Factorization of 100948905

Prime Factorization 3 × 15 × 2243309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100948905
Product of the distinct prime numbers

The prime factorization of 100948905 is 3 × 15 × 2243309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 55, 36, 1000, 111, 9910, 6608, 24122, 28592, 682078, 897588, 3314239, 5226161, 23608147, 40893508, 27108941, 425894910, 4278438385, 2728127027

Basic calculations (n = 100948905)

Multiplication

n×y
n×2 201897810
n×3 302846715
n×4 403795620
n×5 504744525

Division

n÷y
n÷2 50474452.5
n÷3 33649635
n÷3 25237226.25
n÷5 20189781

Exponentiation

ny
n2 10190681420699025
n3 1.0287381306234E+24
n4 1.0384998781818E+32
n5 1.0483542554509E+40

Nth Root

y√n
2√n 10047.333228275
3√n 465.6224062135
4√n 100.2363867479
5√n 39.885985083079

Divisors of 100948905

1, 3, 15, 45, 2243309, 6729927, 33649635, 100948905

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100948904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100948905 can be divided by 8 positive divisors. The sum of these divisors (counting 100948905) is 1, the average is 0.125.

Base conversion 100948905

Base System Value
2 Binary 110000001000101101110101001
3 Ternary 21000221201212100
4 Quaternary 12001011232221
5 Quinary 201320331110
6 Senary 14003404013
8 Octal 601055651
10 Decimal 100948905
12 Duodecimal 29983609
16 Hexadecimal 6045ba9
20 Vigesimal 1baic55
36 Base36 1o3oo9

Cryptographic Hash Functions

md5 5137979f9ffc8bd6be0652b293d1cf17
sha1 a622aa1896e75de5addd21d0fe03d8574938ebcd
sha256 5d28e3f2799b5b9d6835e31be91b10b56c65df1c2904c4c20d4da376e048ce91
sha512 82ce00901284782c94384d589bf92d1e18c8b71fbe562ab93503beba164a3c0264e4f32c0ed2b1bd95111e1e43f44dcdf16e84e956fa3b6355808ddd27077cd4
ripemd-160 2e500ec98cbd76b5844215d906df95f0c0700997

100948905 as geometric shapes

Circle

Radius = n
Diameter 201897810
Circumference 634280676.67187
Area 3.2014969886342E+16

Sphere

Radius = n
Volume 4.3091682048456E+24
Surface area 1.2805987954537E+17
Circumference 634280676.67187

Square

Length = n
Perimeter 403795620
Area 10190681420699025
Diagonal 142763310.55771

Cube

Length = n
Surface area 61144088524194150
Volume 1.0287381306234E+24
Space diagonal 174848632.42844

Equilateral Triangle

Length = n
Perimeter 302846715
Area 4.4126944960997E+15
Altitude 87424316.214222

Triangular Pyramid

Length = n
Surface area 4.4126944960997E+15
Volume 1.212379513715E+23
Height 47587770.185904