38862672 (number)

38862672 is an even 8-digits composite number following 38862671 and preceding 38862673. In scientific notation, it is written as 3.8862672 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 12925440 positive integers (up to 38862672) that are relatively prime to 38862672.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand six hundred seventy-two

Notation

Scientific notation 3.8862672 × 10^7
Engineering notation 3.8862672 × 10^6

Prime Factorization of 38862672

Prime Factorization 2 × 2 × 2 × 2 × 3 × 881 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4857834
Product of the distinct prime numbers

The prime factorization of 38862672 is 2 × 2 × 2 × 2 × 3 × 881 × 919. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38862672)

Multiplication

n×y
n×2 77725344
n×3 116588016
n×4 155450688
n×5 194313360

Division

n÷y
n÷2 19431336
n÷3 12954224
n÷3 9715668
n÷5 7772534.4

Exponentiation

ny
n2 1510307274979584
n3 5.8694576246745E+22
n4 2.2810280648563E+30
n5 8.8646845507303E+37

Nth Root

y√n
2√n 6233.993262749
3√n 338.72263491766
4√n 78.955641107834
5√n 32.953878143079

Divisors of 38862672

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862672 can be divided by 40 positive divisors. The sum of these divisors (counting 38862672) is 1, the average is 0.025.

Base conversion 38862672

Base System Value
2 Binary 10010100001111111101010000
3 Ternary 2201010102120020
4 Quaternary 2110033331100
5 Quinary 34422101142
6 Senary 3504543440
8 Octal 224177520
10 Decimal 38862672
12 Duodecimal 11021b80
16 Hexadecimal 250ff50
20 Vigesimal c2hgdc
36 Base36 n4ymo

Cryptographic Hash Functions

md5 85c96e0d24b4d6bd89e073c8d298932e
sha1 8ae591ba9844c0e08d53175a5a74a7bb2df93301
sha256 f8df8200bda5fb1872fe9a95527626aed398a5efc6291471170204f047fa6050
sha512 26447a05c01377f0520aace6e3a28627990a5c2678db4a8df0d326b6d5c3a52e7844f7a04858387e5368a97a294016a1d08d7a201125c4e67291119f3d3dd896
ripemd-160 1eabc64e17f7b9c353974be6f369a87222175e09

38862672 as geometric shapes

Circle

Radius = n
Diameter 77725344
Circumference 244181369.70814
Area 4.7447702397391E+15

Sphere

Radius = n
Volume 2.4585926605645E+23
Surface area 1.8979080958956E+16
Circumference 244181369.70814

Square

Length = n
Perimeter 155450688
Area 1510307274979584
Diagonal 54960117.812457

Cube

Length = n
Surface area 9061843649877504
Volume 5.8694576246745E+22
Space diagonal 67312122.421884

Equilateral Triangle

Length = n
Perimeter 116588016
Area 6.5398223382638E+14
Altitude 33656061.210942

Triangular Pyramid

Length = n
Surface area 6.5398223382638E+14
Volume 6.9172221471574E+21
Height 18320039.270819