38962689 (number)

38962689 is an odd 8-digits composite number following 38962688 and preceding 38962690. In scientific notation, it is written as 3.8962689 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 25077808 positive integers (up to 38962689) that are relatively prime to 38962689.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-two thousand six hundred eighty-nine

Notation

Scientific notation 3.8962689 × 10^7
Engineering notation 3.8962689 × 10^6

Prime Factorization of 38962689

Prime Factorization 3 × 29 × 29 × 15443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1343541
Product of the distinct prime numbers

The prime factorization of 38962689 is 3 × 29 × 29 × 15443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 80, 76, 213, 540, 3467, 6344, 1525, 86492, 7396, 68408, 4749107, 1213009, 50022926, 33321164, 223099979, 883353800, 6937256754, 3532985997

Basic calculations (n = 38962689)

Multiplication

n×y
n×2 77925378
n×3 116888067
n×4 155850756
n×5 194813445

Division

n÷y
n÷2 19481344.5
n÷3 12987563
n÷3 9740672.25
n÷5 7792537.8

Exponentiation

ny
n2 1518091134110721
n3 5.9148912732013E+22
n4 2.3046006914656E+30
n5 8.9793440010758E+37

Nth Root

y√n
2√n 6242.0100128084
3√n 339.01296493258
4√n 79.006392227518
5√n 32.970822733397

Divisors of 38962689

1, 3, 29, 87, 841, 2523, 15443, 46329, 447847, 1343541, 12987563, 38962689

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 -38962688
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 38962689 can be divided by 12 positive divisors. The sum of these divisors (counting 38962689) is 1, the average is 0.083333333333333.

Base conversion 38962689

Base System Value
2 Binary 10010100101000011000000001
3 Ternary 2201022111202120
4 Quaternary 2110220120001
5 Quinary 34433301224
6 Senary 3511034453
8 Octal 224503001
10 Decimal 38962689
12 Duodecimal 1106ba29
16 Hexadecimal 2528601
20 Vigesimal c3a6e9
36 Base36 n73sx

Cryptographic Hash Functions

md5 9202a0066b8af936ead77dbaf0fcffb7
sha1 22262cc462b17330eda93996b6a8c01fc3fe6f3f
sha256 4f08e186fe6ff48b6c01ed8452a09b031ad711b7f2cd29475e827f0b697972a2
sha512 dde4d5273a19900c6a174fabb817c3eed464f361b4192821e1b3b3eab4881d0f3a6ad8b516e0e32b72ddf790f44426d49079dbce7cb9f63a9a80c8fa2f95a368
ripemd-160 e9450c88b1e3bde7a53b378f8b8999bd2bb8d2ff

38962689 as geometric shapes

Circle

Radius = n
Diameter 77925378
Circumference 244809795.05301
Area 4.769223954402E+15

Sphere

Radius = n
Volume 2.4776238627562E+23
Surface area 1.9076895817608E+16
Circumference 244809795.05301

Square

Length = n
Perimeter 155850756
Area 1518091134110721
Diagonal 55101563.210325

Cube

Length = n
Surface area 9108546804664326
Volume 5.9148912732013E+22
Space diagonal 67485356.947505

Equilateral Triangle

Length = n
Perimeter 116888067
Area 6.5735274369991E+14
Altitude 33742678.473753

Triangular Pyramid

Length = n
Surface area 6.5735274369991E+14
Volume 6.9707662154363E+21
Height 18367187.736775