38357890 (number)

38357890 is an even 8-digits composite number following 38357889 and preceding 38357891. In scientific notation, it is written as 3.8357890 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 15319296 positive integers (up to 38357890) that are relatively prime to 38357890.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred fifty-seven thousand eight hundred ninety

Notation

Scientific notation 3.8357890 × 10^7
Engineering notation 3.8357890 × 10^6

Prime Factorization of 38357890

Prime Factorization 2 × 5 × 733 × 5233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38357890
Product of the distinct prime numbers

The prime factorization of 38357890 is 2 × 5 × 733 × 5233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 9, 90, 424, 186, 1471, 843, 96556, 42407, 735832, 403358, 653864, 2477753, 4182137, 50272113, 931498213, 25663871, 9465948124, 6841343399

Basic calculations (n = 38357890)

Multiplication

n×y
n×2 76715780
n×3 115073670
n×4 153431560
n×5 191789450

Division

n÷y
n÷2 19178945
n÷3 12785963.333333
n÷3 9589472.5
n÷5 7671578

Exponentiation

ny
n2 1471327725252100
n3 5.643702703917E+22
n4 2.1648052750955E+30
n5 8.3037362613534E+37

Nth Root

y√n
2√n 6193.3746859043
3√n 337.2496982726
4√n 78.69799670833
5√n 32.867823176606

Divisors of 38357890

1, 2, 5, 10, 733, 1466, 3665, 5233, 7330, 10466, 26165, 52330, 3835789, 7671578, 19178945, 38357890

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 -38357889
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 38357890 can be divided by 16 positive divisors. The sum of these divisors (counting 38357890) is 1, the average is 0.0625.

Base conversion 38357890

Base System Value
2 Binary 10010010010100101110000010
3 Ternary 2200011210010121
4 Quaternary 2102110232002
5 Quinary 34304423030
6 Senary 3450050454
8 Octal 222245602
10 Decimal 38357890
12 Duodecimal 10a19a2a
16 Hexadecimal 2494b82
20 Vigesimal bjeeea
36 Base36 mu54y

Cryptographic Hash Functions

md5 3edbf496b3cb4d0657c30f2bc8ab6473
sha1 ff3dd5faec98901fcb55c795c3afcb0ebf4aaa04
sha256 236e8f81a726870ea135a1dab4876b1d3e26f47fd2195a4d53dad509f5f387a2
sha512 4a448688c4518d84ffebb82052766c41138bfc4a435ae3bd429b01ad339ff34718c65aa047b5942149e8605caf11c8575143ad2e591cc5b15eb4392d25410baa
ripemd-160 87da04efe96d2856851e2639e322b3cd382ef470

38357890 as geometric shapes

Circle

Radius = n
Diameter 76715780
Circumference 241009730.86241
Area 4.622312372675E+15

Sphere

Radius = n
Volume 2.3640286604894E+23
Surface area 1.84892494907E+16
Circumference 241009730.86241

Square

Length = n
Perimeter 153431560
Area 1471327725252100
Diagonal 54246248.262015

Cube

Length = n
Surface area 8827966351512600
Volume 5.643702703917E+22
Space diagonal 66437814.351138

Equilateral Triangle

Length = n
Perimeter 115073670
Area 6.3710359368034E+14
Altitude 33218907.175569

Triangular Pyramid

Length = n
Surface area 6.3710359368034E+14
Volume 6.6511674215676E+21
Height 18082082.754005