331378438 (number)

331378438 is an even 9-digits composite number following 331378437 and preceding 331378439. In scientific notation, it is written as 3.31378438 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 161211096 positive integers (up to 331378438) that are relatively prime to 331378438.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million three hundred seventy-eight thousand four hundred thirty-eight

Notation

Scientific notation 3.31378438 × 10^8
Engineering notation 3.31378438 × 10^6

Prime Factorization of 331378438

Prime Factorization 2 × 37 × 4478087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 331378438
Product of the distinct prime numbers

The prime factorization of 331378438 is 2 × 37 × 4478087. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 71, 35, 105, 177, 5072, 6147, 77949, 35497, 973823, 179320, 4735279, 6408333, 19393382, 67305388, 115638316, 538636976, 5060103855, 1093255716

Basic calculations (n = 331378438)

Multiplication

n×y
n×2 662756876
n×3 994135314
n×4 1325513752
n×5 1656892190

Division

n÷y
n÷2 165689219
n÷3 110459479.33333
n÷3 82844609.5
n÷5 66275687.6

Exponentiation

ny
n2 109811669171319844
n3 3.6389219404165E+25
n4 1.2058602686191E+34
n5 3.9959609226127E+42

Nth Root

y√n
2√n 18203.802844461
3√n 692.00316720348
4√n 134.92146917545
5√n 50.590019790339

Divisors of 331378438

1, 2, 37, 74, 4478087, 8956174, 165689219, 331378438

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331378437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331378438 can be divided by 8 positive divisors. The sum of these divisors (counting 331378438) is 1, the average is 0.125.

Base conversion 331378438

Base System Value
2 Binary 10011110000000110111100000110
3 Ternary 212002112202202111
4 Quaternary 103300012330012
5 Quinary 1134313102223
6 Senary 52514331234
8 Octal 2360067406
10 Decimal 331378438
12 Duodecimal 92b89b1a
16 Hexadecimal 13c06f06
20 Vigesimal 53b261i
36 Base36 5hal8m

Cryptographic Hash Functions

md5 a9adfb381eee24595c4298a4462014a4
sha1 693ce15a87484476f68b516ee8a45196f87dd31a
sha256 cdf7cf647bb3393847452ee530c5a484c70cf1fb51b98d975b3607a9cb4ecad0
sha512 104db1a61035a5aa529a6ad3dfd8bfa075136cdabb69b6268223b3bad0604d1f27b48cad0a79ace92a32c4c44493746e9632a2beb0a474b23c8d1106d56fa263
ripemd-160 811d20379cf3c5d757756cd92c6b92620eae0ae3

331378438 as geometric shapes

Circle

Radius = n
Diameter 662756876
Circumference 2082112132.7577
Area 3.4498353314705E+17

Sphere

Radius = n
Volume 1.5242680579999E+26
Surface area 1.3799341325882E+18
Circumference 2082112132.7577

Square

Length = n
Perimeter 1325513752
Area 109811669171319844
Diagonal 468639881.29761

Cube

Length = n
Surface area 658870015027919064
Volume 3.6389219404165E+25
Space diagonal 573964291.14881

Equilateral Triangle

Length = n
Perimeter 994135314
Area 4.7549847567168E+16
Altitude 286982145.57441

Triangular Pyramid

Length = n
Surface area 4.7549847567168E+16
Volume 4.288510633795E+24
Height 156213293.76587