405331372 (number)

405331372 is an even 9-digits composite number following 405331371 and preceding 405331373. In scientific notation, it is written as 4.05331372 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 6 positive divisors. There are 202665684 positive integers (up to 405331372) that are relatively prime to 405331372.

Interesting facts

Basic properties

Name

Name four hundred five million three hundred thirty-one thousand three hundred seventy-two

Notation

Scientific notation 4.05331372 × 10^8
Engineering notation 4.05331372 × 10^6

Prime Factorization of 405331372

Prime Factorization 2 × 2 × 101332843

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 202665686
Product of the distinct prime numbers

The prime factorization of 405331372 is 2 × 2 × 101332843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 405331372)

Multiplication

n×y
n×2 810662744
n×3 1215994116
n×4 1621325488
n×5 2026656860

Division

n÷y
n÷2 202665686
n÷3 135110457.33333
n÷3 101332843
n÷5 81066274.4

Exponentiation

ny
n2 164293521127402384
n3 6.6593318329281E+25
n4 2.699236108444E+34
n5 1.0940850751876E+43

Nth Root

y√n
2√n 20132.843117652
3√n 740.06535337105
4√n 141.8902502558
5√n 52.669845419237

Divisors of 405331372

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -405331371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 405331372 can be divided by 6 positive divisors. The sum of these divisors (counting 405331372) is 1, the average is 0.16666666666667.

Base conversion 405331372

Base System Value
2 Binary 11000001010001101110110101100
3 Ternary 1001020200222010001
4 Quaternary 120022031312230
5 Quinary 1312231100442
6 Senary 104115354044
8 Octal 3012156654
10 Decimal 405331372
12 Duodecimal b38b2924
16 Hexadecimal 1828ddac
20 Vigesimal 66d688c
36 Base36 6pbnos

Cryptographic Hash Functions

md5 3b40ce275cd200524b073141584b9367
sha1 2c9077bf3afa971c9aac669feebb2581bdc63f8a
sha256 6df6dcbccf207b0f48be520046c9b5185ed75f3dad1f88c3e6bacc1434f64afb
sha512 b2b363dd1e5c6ec18c3199dac1581367d6bf4effa8c25ada387c23bdd3a0494b2ab4df03360a0f166ed3ea9e245f427e67d72419aa1cefe5db73942d8c42ce30
ripemd-160 33fec84f360be633f5abd91b9949b3d8f0eb184b

405331372 as geometric shapes

Circle

Radius = n
Diameter 810662744
Circumference 2546772121.0893
Area 5.1614331900625E+17

Sphere

Radius = n
Volume 2.7894543952191E+26
Surface area 2.064573276025E+18
Circumference 2546772121.0893

Square

Length = n
Perimeter 1621325488
Area 164293521127402384
Diagonal 573225123.53769

Cube

Length = n
Surface area 985761126764414304
Volume 6.6593318329281E+25
Space diagonal 702054530.2056

Equilateral Triangle

Length = n
Perimeter 1215994116
Area 7.1141181486763E+16
Altitude 351027265.1028

Triangular Pyramid

Length = n
Surface area 7.1141181486763E+16
Volume 7.8480978287248E+24
Height 191075041.17923