331781404 (number)

331781404 is an even 9-digits composite number following 331781403 and preceding 331781405. In scientific notation, it is written as 3.31781404 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 164584224 positive integers (up to 331781404) that are relatively prime to 331781404.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million seven hundred eighty-one thousand four hundred four

Notation

Scientific notation 3.31781404 × 10^8
Engineering notation 3.31781404 × 10^6

Prime Factorization of 331781404

Prime Factorization 2 × 2 × 127 × 653113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 165890702
Product of the distinct prime numbers

The prime factorization of 331781404 is 2 × 2 × 127 × 653113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 331781404)

Multiplication

n×y
n×2 663562808
n×3 995344212
n×4 1327125616
n×5 1658907020

Division

n÷y
n÷2 165890702
n÷3 110593801.33333
n÷3 82945351
n÷5 66356280.8

Exponentiation

ny
n2 110078900040211216
n3 3.6522132006117E+25
n4 1.2117364234063E+34
n5 4.0203161183567E+42

Nth Root

y√n
2√n 18214.867663532
3√n 692.28355236752
4√n 134.96246761056
5√n 50.602317602621

Divisors of 331781404

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331781403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331781404 can be divided by 12 positive divisors. The sum of these divisors (counting 331781404) is 1, the average is 0.083333333333333.

Base conversion 331781404

Base System Value
2 Binary 10011110001101001010100011100
3 Ternary 212010022020112011
4 Quaternary 103301221110130
5 Quinary 1134414001104
6 Senary 52531121004
8 Octal 2361512434
10 Decimal 331781404
12 Duodecimal 93143164
16 Hexadecimal 13c6951c
20 Vigesimal 53dcda4
36 Base36 5hj864

Cryptographic Hash Functions

md5 2b7d2e92c10ebfec08fd3b930ba6a2f7
sha1 fe197ab3e47322493b2851f7b80859762c3b4d7d
sha256 37aaed2c78b435cc68de559684d74bb1c57953ebb0851453658786246970e16f
sha512 72b0d42ea5a72e70b6dc6b00265a9e97b11de0f33e18a64ad8440db62b6ebe501a76a78d9351f568540698eeeff7234f9003681675629528b363240275d61726
ripemd-160 5e041c7acab31e50a1c5b26003affa220774bf52

331781404 as geometric shapes

Circle

Radius = n
Diameter 663562808
Circumference 2084644042.8082
Area 3.4582306368157E+17

Sphere

Radius = n
Volume 1.5298354880514E+26
Surface area 1.3832922547263E+18
Circumference 2084644042.8082

Square

Length = n
Perimeter 1327125616
Area 110078900040211216
Diagonal 469209761.27999

Cube

Length = n
Surface area 660473400241267296
Volume 3.6522132006117E+25
Space diagonal 574662248.73454

Equilateral Triangle

Length = n
Perimeter 995344212
Area 4.7665561927735E+16
Altitude 287331124.36727

Triangular Pyramid

Length = n
Surface area 4.7665561927735E+16
Volume 4.3041745341526E+24
Height 156403253.76