100409949 (number)

100409949 is an odd 9-digits composite number following 100409948 and preceding 100409950. In scientific notation, it is written as 1.00409949 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 66769920 positive integers (up to 100409949) that are relatively prime to 100409949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00409949 × 10^8
Engineering notation 1.00409949 × 10^6

Prime Factorization of 100409949

Prime Factorization 3 × 3 × 9 × 461 × 2689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33469983
Product of the distinct prime numbers

The prime factorization of 100409949 is 3 × 3 × 9 × 461 × 2689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 87, 100, 16, 718, 8283, 3600, 68283, 1569, 643588, 138723, 4212481, 700565, 97703762, 18366183, 244376635, 698842671, 3344059386, 9769341246

Basic calculations (n = 100409949)

Multiplication

n×y
n×2 200819898
n×3 301229847
n×4 401639796
n×5 502049745

Division

n÷y
n÷2 50204974.5
n÷3 33469983
n÷3 25102487.25
n÷5 20081989.8

Exponentiation

ny
n2 10082157858182601
n3 1.0123489563501E+24
n4 1.0164990707731E+32
n5 1.0206661985488E+40

Nth Root

y√n
2√n 10020.476485677
3√n 464.79229016681
4√n 100.10233007117
5√n 39.843304389784

Divisors of 100409949

1, 3, 9, 27, 81, 461, 1383, 2689, 4149, 8067, 12447, 24201, 37341, 72603, 217809, 1239629, 3718887, 11156661, 33469983, 100409949

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100409948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100409949 can be divided by 20 positive divisors. The sum of these divisors (counting 100409949) is 1, the average is 0.05.

Base conversion 100409949

Base System Value
2 Binary 101111111000010001001011101
3 Ternary 20222221100120000
4 Quaternary 11333002021131
5 Quinary 201201104244
6 Senary 13544044513
8 Octal 577021135
10 Decimal 100409949
12 Duodecimal 29763739
16 Hexadecimal 5fc225d
20 Vigesimal 1b7b4h9
36 Base36 1ns4t9

Cryptographic Hash Functions

md5 d0e9a7319c5dec3f241cf00ef34dec90
sha1 08ccb2d1eb65535bc653a6f50ed9f9e47911fdd8
sha256 7858f0ef4861747cb562cf926afff2701ddc515d568249836680ad5782494f57
sha512 1733aa237a63651db29204b644b51f319d84d4a54c70f6027f02234ef3fb3e98fa77350b27082ef14c5f5db94f2aaecfedcc13cc8da03eefaaf92361a5dacef0
ripemd-160 e9dc1c17bf4505df480c60214af36188e34854c6

100409949 as geometric shapes

Circle

Radius = n
Diameter 200819898
Circumference 630894316.25145
Area 3.1674033059599E+16

Sphere

Radius = n
Volume 4.2405173921849E+24
Surface area 1.266961322384E+17
Circumference 630894316.25145

Square

Length = n
Perimeter 401639796
Area 10082157858182601
Diagonal 142001111.67299

Cube

Length = n
Surface area 60492947149095606
Volume 1.0123489563501E+24
Space diagonal 173915133.2534

Equilateral Triangle

Length = n
Perimeter 301229847
Area 4.3657024150755E+15
Altitude 86957566.6267

Triangular Pyramid

Length = n
Surface area 4.3657024150755E+15
Volume 1.1930646866038E+23
Height 47333703.890997