38444734 (number)

38444734 is an even 8-digits composite number following 38444733 and preceding 38444735. In scientific notation, it is written as 3.8444734 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 18849600 positive integers (up to 38444734) that are relatively prime to 38444734.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-four thousand seven hundred thirty-four

Notation

Scientific notation 3.8444734 × 10^7
Engineering notation 3.8444734 × 10^6

Prime Factorization of 38444734

Prime Factorization 2 × 67 × 281 × 1021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38444734
Product of the distinct prime numbers

The prime factorization of 38444734 is 2 × 67 × 281 × 1021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 39, 15, 771, 477, 9975, 5241, 84882, 38848, 916421, 429260, 1065491, 6933953, 63912938, 94316262, 809367154, 847636257, 9961339821, 5651755906

Basic calculations (n = 38444734)

Multiplication

n×y
n×2 76889468
n×3 115334202
n×4 153778936
n×5 192223670

Division

n÷y
n÷2 19222367
n÷3 12814911.333333
n÷3 9611183.5
n÷5 7688946.8

Exponentiation

ny
n2 1477997572330756
n3 5.6821223520902E+22
n4 2.1844768238156E+30
n5 8.3981630420756E+37

Nth Root

y√n
2√n 6200.3817624401
3√n 337.50402263152
4√n 78.742502896721
5√n 32.882692564728

Divisors of 38444734

1, 2, 67, 134, 281, 562, 1021, 2042, 18827, 37654, 68407, 136814, 286901, 573802, 19222367, 38444734

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 -38444733
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 38444734 can be divided by 16 positive divisors. The sum of these divisors (counting 38444734) is 1, the average is 0.0625.

Base conversion 38444734

Base System Value
2 Binary 10010010101001111010111110
3 Ternary 2200100012021001
4 Quaternary 2102221322332
5 Quinary 34320212414
6 Senary 3452000514
8 Octal 222517276
10 Decimal 38444734
12 Duodecimal 10a6013a
16 Hexadecimal 24a9ebe
20 Vigesimal c05bge
36 Base36 mw05a

Cryptographic Hash Functions

md5 4b3ceeae0da719278ba51440ae468dfe
sha1 c6b40be77cd6b4ef3c7871594cca85c36919bf9e
sha256 ab04a16fc0947f2a721fe82ef68be7ffb20523b7c382d183368957005ac96daf
sha512 63887f683d349a75048be3ab1ee858c2ec81e67217bbd4082b00cc821669a3153b6b73e9cf1d0dc17070290c5bf20bd9e6818b6f5d55aae5bee4efc0f07c8ff8
ripemd-160 3280cf6ede4768fd3d33fa5807a94c3eb431c07e

38444734 as geometric shapes

Circle

Radius = n
Diameter 76889468
Circumference 241555387.80723
Area 4.6432663152579E+15

Sphere

Radius = n
Volume 2.3801218450833E+23
Surface area 1.8573065261031E+16
Circumference 241555387.80723

Square

Length = n
Perimeter 153778936
Area 1477997572330756
Diagonal 54369064.224626

Cube

Length = n
Surface area 8867985433984536
Volume 5.6821223520902E+22
Space diagonal 66588232.571471

Equilateral Triangle

Length = n
Perimeter 115334202
Area 6.3999172218508E+14
Altitude 33294116.285735

Triangular Pyramid

Length = n
Surface area 6.3999172218508E+14
Volume 6.6964454111577E+21
Height 18123021.408209