406784138 (number)

406784138 is an even 9-digits composite number following 406784137 and preceding 406784139. In scientific notation, it is written as 4.06784138 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 203392068 positive integers (up to 406784138) that are relatively prime to 406784138.

Interesting facts

Basic properties

Name

Name four hundred six million seven hundred eighty-four thousand one hundred thirty-eight

Notation

Scientific notation 4.06784138 × 10^8
Engineering notation 4.06784138 × 10^6

Prime Factorization of 406784138

Prime Factorization 2 × 203392069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 406784138
Product of the distinct prime numbers

The prime factorization of 406784138 is 2 × 203392069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 24, 70, 992, 703, 3468, 3922, 76090, 63858, 48277, 868716, 2250984, 8958854, 97380370, 97877401, 492986574, 400108318, 2073447245, 9650954605

Basic calculations (n = 406784138)

Multiplication

n×y
n×2 813568276
n×3 1220352414
n×4 1627136552
n×5 2033920690

Division

n÷y
n÷2 203392069
n÷3 135594712.66667
n÷3 101696034.5
n÷5 81356827.6

Exponentiation

ny
n2 165473334928403044
n3 6.7311927910836E+25
n4 2.7381424572327E+34
n5 1.1138329191866E+43

Nth Root

y√n
2√n 20168.890351232
3√n 740.94846607113
4√n 142.01721850266
5√n 52.707546669188

Divisors of 406784138

1, 2, 203392069, 406784138

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -406784137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 406784138 can be divided by 4 positive divisors. The sum of these divisors (counting 406784138) is 1, the average is 0.25.

Base conversion 406784138

Base System Value
2 Binary 11000001111110000100010001010
3 Ternary 1001100102202221012
4 Quaternary 120033300202022
5 Quinary 1313114043023
6 Senary 104210443522
8 Octal 3017604212
10 Decimal 406784138
12 Duodecimal b42935a2
16 Hexadecimal 183f088a
20 Vigesimal 672806i
36 Base36 6q6sne

Cryptographic Hash Functions

md5 8f16c9fc6968fc816545406df3ac4385
sha1 a670438b459d2e9c7a649ff9178b493fe57cad6a
sha256 778e91ba1bfe2918261fd8a177c7111d48e90a23336e6428752bd7722841745a
sha512 03ebf15b13112f111b5c41f6d2a6e02ff21220f83e7c3cc73b3492383bc429273c054fbf671b46d7ca2ab58b10916ad2798bc03bf5ca062a002d35890d0b2d02
ripemd-160 5ea7fad1f8711347b491bb90edea3cb226d41a7f

406784138 as geometric shapes

Circle

Radius = n
Diameter 813568276
Circumference 2555900119.0753
Area 5.1984981337607E+17

Sphere

Radius = n
Volume 2.819555442982E+26
Surface area 2.0793992535043E+18
Circumference 2555900119.0753

Square

Length = n
Perimeter 1627136552
Area 165473334928403044
Diagonal 575279644.91785

Cube

Length = n
Surface area 992840009570418264
Volume 6.7311927910836E+25
Space diagonal 704570794.72911

Equilateral Triangle

Length = n
Perimeter 1220352414
Area 7.1652055848464E+16
Altitude 352285397.36455

Triangular Pyramid

Length = n
Surface area 7.1652055848464E+16
Volume 7.932786780082E+24
Height 191759881.63928