38922015 (number)

38922015 is an odd 8-digits composite number following 38922014 and preceding 38922016. In scientific notation, it is written as 3.8922015 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 18871200 positive integers (up to 38922015) that are relatively prime to 38922015.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred twenty-two thousand fifteen

Notation

Scientific notation 3.8922015 × 10^7
Engineering notation 3.8922015 × 10^6

Prime Factorization of 38922015

Prime Factorization 11 × 5 × 3 × 235891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38922015
Product of the distinct prime numbers

The prime factorization of 38922015 is 11 × 5 × 3 × 235891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 99, 77, 272, 969, 3281, 4542, 41630, 26363, 677091, 799301, 2182169, 5271939, 73378029, 12677666, 615759946, 96323132, 5454478838, 8880982278

Basic calculations (n = 38922015)

Multiplication

n×y
n×2 77844030
n×3 116766045
n×4 155688060
n×5 194610075

Division

n÷y
n÷2 19461007.5
n÷3 12974005
n÷3 9730503.75
n÷5 7784403

Exponentiation

ny
n2 1514923251660225
n3 5.8963865524968E+22
n4 2.2949924584208E+30
n5 8.9325730891541E+37

Nth Root

y√n
2√n 6238.7510769384
3√n 338.89495618548
4√n 78.98576502724
5√n 32.963936065089

Divisors of 38922015

1, 3, 5, 11, 15, 33, 55, 165, 235891, 707673, 1179455, 2594801, 3538365, 7784403, 12974005, 38922015

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 -38922014
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 38922015 can be divided by 16 positive divisors. The sum of these divisors (counting 38922015) is 1, the average is 0.0625.

Base conversion 38922015

Base System Value
2 Binary 10010100011110011100011111
3 Ternary 2201020102222010
4 Quaternary 2110132130133
5 Quinary 34431001030
6 Senary 3510122303
8 Octal 224363437
10 Decimal 38922015
12 Duodecimal 11050393
16 Hexadecimal 251e71f
20 Vigesimal c3550f
36 Base36 n68f3

Cryptographic Hash Functions

md5 4d900bf050eb547bade4da4d40774e92
sha1 51efdc50b5b17a8d1ec5a0140a771d57e3778bc5
sha256 8a56ccd107701a3fa6e28ec81610f25244e093c0f0194347eae6e2fbca6c63e9
sha512 7088e93a23437ba2bf4e673cf6549379ed06829b1ba78a7b710ba0f73426456fed12f9835ee990542c824406c7131cd138556d7fe4740a97a1a0a3429995870b
ripemd-160 633bdbe4d12734f70b3ff5af3eb7e9aea4bd062c

38922015 as geometric shapes

Circle

Radius = n
Diameter 77844030
Circumference 244554232.77382
Area 4.7592717581681E+15

Sphere

Radius = n
Volume 2.4698726234733E+23
Surface area 1.9037087032672E+16
Circumference 244554232.77382

Square

Length = n
Perimeter 155688060
Area 1514923251660225
Diagonal 55044041.487889

Cube

Length = n
Surface area 9089539509961350
Volume 5.8963865524968E+22
Space diagonal 67414907.512958

Equilateral Triangle

Length = n
Perimeter 116766045
Area 6.5598101036074E+14
Altitude 33707453.756479

Triangular Pyramid

Length = n
Surface area 6.5598101036074E+14
Volume 6.9489581929461E+21
Height 18348013.829296