100405731 (number)

100405731 is an odd 9-digits composite number following 100405730 and preceding 100405732. In scientific notation, it is written as 1.00405731 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 64399104 positive integers (up to 100405731) that are relatively prime to 100405731.

Interesting facts

Basic properties

Name

Name one hundred million four hundred five thousand seven hundred thirty-one

Notation

Scientific notation 1.00405731 × 10^8
Engineering notation 1.00405731 × 10^6

Prime Factorization of 100405731

Prime Factorization 3 × 43 × 67 × 11617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100405731
Product of the distinct prime numbers

The prime factorization of 100405731 is 3 × 43 × 67 × 11617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 4, 54, 582, 868, 780, 3918, 18849, 45389, 895411, 897002, 2317996, 6230302, 71977845, 70807116, 74912644, 722638393, 3527199020, 7507868839

Basic calculations (n = 100405731)

Multiplication

n×y
n×2 200811462
n×3 301217193
n×4 401622924
n×5 502028655

Division

n÷y
n÷2 50202865.5
n÷3 33468577
n÷3 25101432.75
n÷5 20081146.2

Exponentiation

ny
n2 10081310817644361
n3 1.0122213820838E+24
n4 1.0163282780195E+32
n5 1.0204518369052E+40

Nth Root

y√n
2√n 10020.266014433
3√n 464.78578177678
4√n 100.1012787852
5√n 39.842969638331

Divisors of 100405731

1, 3, 43, 67, 129, 201, 2881, 8643, 11617, 34851, 499531, 778339, 1498593, 2335017, 33468577, 100405731

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 -100405730
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 100405731 can be divided by 16 positive divisors. The sum of these divisors (counting 100405731) is 1, the average is 0.0625.

Base conversion 100405731

Base System Value
2 Binary 101111111000001000111100011
3 Ternary 20222221010202210
4 Quaternary 11333001013203
5 Quinary 201200440411
6 Senary 13544013203
8 Octal 577010743
10 Decimal 100405731
12 Duodecimal 29761203
16 Hexadecimal 5fc11e3
20 Vigesimal 1b7ae6b
36 Base36 1ns1k3

Cryptographic Hash Functions

md5 20c8a07e4ddc55ec77368aa8fec00a9a
sha1 5c130dbc90b552deb2a25528e5693ac39997900c
sha256 ecd0fe2c0c5b19f6f13e9b14411de989b79a6853610e26eeb593f43aaafd0f96
sha512 b49d63d7cad9c812354e0a49a428271f3170132f6c643e52e0bddbb0def4e20148e7d82233bf3431172b2ec537c7b79e34f0f78afae8f70c4f8d37385206936d
ripemd-160 94113f81f8f14db79e6c2ca1b3d236a3566f96d3

100405731 as geometric shapes

Circle

Radius = n
Diameter 200811462
Circumference 630867813.77583
Area 3.1671372003267E+16

Sphere

Radius = n
Volume 4.2399830103479E+24
Surface area 1.2668548801307E+17
Circumference 630867813.77583

Square

Length = n
Perimeter 401622924
Area 10081310817644361
Diagonal 141995146.52018

Cube

Length = n
Surface area 60487864905866166
Volume 1.0122213820838E+24
Space diagonal 173907827.46309

Equilateral Triangle

Length = n
Perimeter 301217193
Area 4.3653356357634E+15
Altitude 86953913.731547

Triangular Pyramid

Length = n
Surface area 4.3653356357634E+15
Volume 1.1929143388891E+23
Height 47331715.506728