100405944 (number)

100405944 is an even 9-digits composite number following 100405943 and preceding 100405945. In scientific notation, it is written as 1.00405944 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 31499520 positive integers (up to 100405944) that are relatively prime to 100405944.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00405944 × 10^8
Engineering notation 1.00405944 × 10^6

Prime Factorization of 100405944

Prime Factorization 2 × 2 × 2 × 3 × 3 × 17 × 82031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8367162
Product of the distinct prime numbers

The prime factorization of 100405944 is 2 × 2 × 2 × 3 × 3 × 17 × 82031. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 100405944)

Multiplication

n×y
n×2 200811888
n×3 301217832
n×4 401623776
n×5 502029720

Division

n÷y
n÷2 50202972
n÷3 33468648
n÷3 25101486
n÷5 20081188.8

Exponentiation

ny
n2 10081353590531136
n3 1.0122278240551E+24
n4 1.0163369021732E+32
n5 1.0204626608473E+40

Nth Root

y√n
2√n 10020.276642888
3√n 464.78611044096
4√n 100.1013318737
5√n 39.842986542835

Divisors of 100405944

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 -100405943
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 100405944 can be divided by 48 positive divisors. The sum of these divisors (counting 100405944) is 1, the average is 0.020833333333333.

Base conversion 100405944

Base System Value
2 Binary 101111111000001001010111000
3 Ternary 20222221011001200
4 Quaternary 11333001022320
5 Quinary 201200442234
6 Senary 13544014200
8 Octal 577011270
10 Decimal 100405944
12 Duodecimal 29761360
16 Hexadecimal 5fc12b8
20 Vigesimal 1b7aeh4
36 Base36 1ns1q0

Cryptographic Hash Functions

md5 372f4636cd2b2adf295402b845a28d38
sha1 cbb153abad0a145c08cc814b9013652991a39090
sha256 55d407669875bd273117b8e20a6e3a6def10a01edc556f78a42e916a55721377
sha512 043e3fc0d090b116221b03cc282f48c8e43caa63b5f75a9453ea48f16d4eeb71e25fb3cd34eee5e028d16c2a938cf5ba70342dd1aace0a7c3044f6fc6a584957
ripemd-160 5d40d6e48984260da21f0080380ec88bb989206b

100405944 as geometric shapes

Circle

Radius = n
Diameter 200811888
Circumference 630869152.0943
Area 3.1671506378254E+16

Sphere

Radius = n
Volume 4.2400099944141E+24
Surface area 1.2668602551301E+17
Circumference 630869152.0943

Square

Length = n
Perimeter 401623776
Area 10081353590531136
Diagonal 141995447.74767

Cube

Length = n
Surface area 60488121543186816
Volume 1.0122278240551E+24
Space diagonal 173908196.38992

Equilateral Triangle

Length = n
Perimeter 301217832
Area 4.3653541569667E+15
Altitude 86954098.194958

Triangular Pyramid

Length = n
Surface area 4.3653541569667E+15
Volume 1.1929219308251E+23
Height 47331815.915891