100945946 (number)

100945946 is an even 9-digits composite number following 100945945 and preceding 100945947. In scientific notation, it is written as 1.00945946 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 50457820 positive integers (up to 100945946) that are relatively prime to 100945946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00945946 × 10^8
Engineering notation 1.00945946 × 10^6

Prime Factorization of 100945946

Prime Factorization 2 × 10211 × 4943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100945946
Product of the distinct prime numbers

The prime factorization of 100945946 is 2 × 10211 × 4943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 32, 34, 354, 638, 5697, 4516, 36964, 70343, 674790, 388886, 2898939, 1104548, 94942837, 49995463, 651318576, 810838166, 5037964744, 8935595512

Basic calculations (n = 100945946)

Multiplication

n×y
n×2 201891892
n×3 302837838
n×4 403783784
n×5 504729730

Division

n÷y
n÷2 50472973
n÷3 33648648.666667
n÷3 25236486.5
n÷5 20189189.2

Exponentiation

ny
n2 10190084013834916
n3 1.028647670596E+24
n4 1.0383781220901E+32
n5 1.0482006184009E+40

Nth Root

y√n
2√n 10047.185974192
3√n 465.61785674971
4√n 100.23565221114
5√n 39.885751253869

Divisors of 100945946

1, 2, 4943, 9886, 10211, 20422, 50472973, 100945946

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 -100945945
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 100945946 can be divided by 8 positive divisors. The sum of these divisors (counting 100945946) is 1, the average is 0.125.

Base conversion 100945946

Base System Value
2 Binary 110000001000101000000011010
3 Ternary 21000221120210202
4 Quaternary 12001011000122
5 Quinary 201320232241
6 Senary 14003342202
8 Octal 601050032
10 Decimal 100945946
12 Duodecimal 29981962
16 Hexadecimal 604501a
20 Vigesimal 1bai4h6
36 Base36 1o3me2

Cryptographic Hash Functions

md5 06a76e93d4da1f61184f1829da4ea8b8
sha1 0c8433329422ed38eb2a13c2af380358262eadc5
sha256 7e2f86794b79293cd8e187ab6ac9b283248a9a19d5a42d59f9b620bd4091cfc1
sha512 7583854188e2ce822c227a78d052eb5b9ed4e88efa1fd3707623128e18df987f5c60011e8d18d44b03410cef3bf2fcccef79bafdea931b65add79c53d99748ad
ripemd-160 e0ec071f5e5cf06acee8e9d4580be61ceb173f0b

100945946 as geometric shapes

Circle

Radius = n
Diameter 201891892
Circumference 634262084.72654
Area 3.2013093077327E+16

Sphere

Radius = n
Volume 4.308789286769E+24
Surface area 1.2805237230931E+17
Circumference 634262084.72654

Square

Length = n
Perimeter 403783784
Area 10190084013834916
Diagonal 142759125.89978

Cube

Length = n
Surface area 61140504083009496
Volume 1.028647670596E+24
Space diagonal 174843507.2901

Equilateral Triangle

Length = n
Perimeter 302837838
Area 4.4124358113394E+15
Altitude 87421753.645052

Triangular Pyramid

Length = n
Surface area 4.4124358113394E+15
Volume 1.2122729055503E+23
Height 47586375.299927