38856572 (number)

38856572 is an even 8-digits composite number following 38856571 and preceding 38856573. In scientific notation, it is written as 3.8856572 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 19415520 positive integers (up to 38856572) that are relatively prime to 38856572.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred fifty-six thousand five hundred seventy-two

Notation

Scientific notation 3.8856572 × 10^7
Engineering notation 3.8856572 × 10^6

Prime Factorization of 38856572

Prime Factorization 2 × 2 × 2503 × 3881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19428286
Product of the distinct prime numbers

The prime factorization of 38856572 is 2 × 2 × 2503 × 3881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38856572)

Multiplication

n×y
n×2 77713144
n×3 116569716
n×4 155426288
n×5 194282860

Division

n÷y
n÷2 19428286
n÷3 12952190.666667
n÷3 9714143
n÷5 7771314.4

Exponentiation

ny
n2 1509833187591184
n3 5.8666941961626E+22
n4 2.2795962543518E+30
n5 8.8577295988149E+37

Nth Root

y√n
2√n 6233.5039905337
3√n 338.70491168795
4√n 78.95254264768
5√n 32.952843570475

Divisors of 38856572

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38856571
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38856572 can be divided by 12 positive divisors. The sum of these divisors (counting 38856572) is 1, the average is 0.083333333333333.

Base conversion 38856572

Base System Value
2 Binary 10010100001110011101111100
3 Ternary 2201010010012022
4 Quaternary 2110032131330
5 Quinary 34421402242
6 Senary 3504455312
8 Octal 224163574
10 Decimal 38856572
12 Duodecimal 1101a538
16 Hexadecimal 250e77c
20 Vigesimal c2h18c
36 Base36 n4tx8

Cryptographic Hash Functions

md5 e417bc0530ee6e94a26e3e7b90a82126
sha1 d3ecfaa4ce2284bcf56ec978a57ca0e3f3a08ca9
sha256 d230b49b630203e4ad4caf09811cd8c75dae674874e232b3d978d7da604b4c06
sha512 765485f89b839728b22756a17b910f7b6c8de8f778e8194a14287e55c703e11ba696eb45f898bbf7ceb8720195c4fcb6295f6f94e6f17cb8811be3d4cbd6c2c9
ripemd-160 301253d3defb6735d4ed2bbd9082cf4adc9ccf3d

38856572 as geometric shapes

Circle

Radius = n
Diameter 77713144
Circumference 244143042.27777
Area 4.7432808502825E+15

Sphere

Radius = n
Volume 2.4574351183363E+23
Surface area 1.897312340113E+16
Circumference 244143042.27777

Square

Length = n
Perimeter 155426288
Area 1509833187591184
Diagonal 54951491.109727

Cube

Length = n
Surface area 9058999125547104
Volume 5.8666941961626E+22
Space diagonal 67301556.911958

Equilateral Triangle

Length = n
Perimeter 116569716
Area 6.537769479654E+14
Altitude 33650778.455979

Triangular Pyramid

Length = n
Surface area 6.537769479654E+14
Volume 6.9139654154239E+21
Height 18317163.703242