38144494 (number)

38144494 is an even 8-digits composite number following 38144493 and preceding 38144495. In scientific notation, it is written as 3.8144494 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 19035120 positive integers (up to 38144494) that are relatively prime to 38144494.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred forty-four thousand four hundred ninety-four

Notation

Scientific notation 3.8144494 × 10^7
Engineering notation 3.8144494 × 10^6

Prime Factorization of 38144494

Prime Factorization 2 × 521 × 36607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38144494
Product of the distinct prime numbers

The prime factorization of 38144494 is 2 × 521 × 36607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 59, 51, 68, 204, 8598, 5428, 35622, 31439, 915700, 728338, 4011503, 4153240, 59589167, 26517344, 990655578, 636382649, 8162696227, 5074746411

Basic calculations (n = 38144494)

Multiplication

n×y
n×2 76288988
n×3 114433482
n×4 152577976
n×5 190722470

Division

n÷y
n÷2 19072247
n÷3 12714831.333333
n÷3 9536123.5
n÷5 7628898.8

Exponentiation

ny
n2 1455002422516036
n3 5.5500331175648E+22
n4 2.1170320495275E+30
n5 8.0753116311011E+37

Nth Root

y√n
2√n 6176.122893855
3√n 336.62312913892
4√n 78.58831270523
5√n 32.831170887587

Divisors of 38144494

1, 2, 521, 1042, 36607, 73214, 19072247, 38144494

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 -38144493
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 38144494 can be divided by 8 positive divisors. The sum of these divisors (counting 38144494) is 1, the average is 0.125.

Base conversion 38144494

Base System Value
2 Binary 10010001100000100111101110
3 Ternary 2122202221102001
4 Quaternary 2101200213232
5 Quinary 34231110434
6 Senary 3441322514
8 Octal 221404756
10 Decimal 38144494
12 Duodecimal 1093643a
16 Hexadecimal 24609ee
20 Vigesimal bi814e
36 Base36 mpkha

Cryptographic Hash Functions

md5 5356c067360230f0def42cb14456d723
sha1 9d38e1ff15272f434f6fe52bc9d3cb533952969d
sha256 bcfa0b858107c9b80e34e05b53e99084706d52eb1a397274d9abe64f468a440a
sha512 2553dedc45d5efa0b87a62965b63b2812d9cf29b35d079a0d1ea31230c6cc9efa74b03d894e5b9d19375728c779bf8becb2c34df62bb3e776298ef0122c71010
ripemd-160 8b3e775ba0195c9ae510f1e7c53c7007b57b2f95

38144494 as geometric shapes

Circle

Radius = n
Diameter 76288988
Circumference 239668924.2506
Area 4.5710249215317E+15

Sphere

Radius = n
Volume 2.3247924359096E+23
Surface area 1.8284099686127E+16
Circumference 239668924.2506

Square

Length = n
Perimeter 152577976
Area 1455002422516036
Diagonal 53944460.744659

Cube

Length = n
Surface area 8730014535096216
Volume 5.5500331175648E+22
Space diagonal 66068201.637006

Equilateral Triangle

Length = n
Perimeter 114433482
Area 6.3003453023339E+14
Altitude 33034100.818503

Triangular Pyramid

Length = n
Surface area 6.3003453023339E+14
Volume 6.5407767554E+21
Height 17981486.914886