38963381 (number)

38963381 is an odd 8-digits composite number following 38963380 and preceding 38963382. In scientific notation, it is written as 3.8963381 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 38280528 positive integers (up to 38963381) that are relatively prime to 38963381.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand three hundred eighty-one

Notation

Scientific notation 3.8963381 × 10^7
Engineering notation 3.8963381 × 10^6

Prime Factorization of 38963381

Prime Factorization 67 × 677 × 859

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38963381
Product of the distinct prime numbers

The prime factorization of 38963381 is 67 × 677 × 859. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38963381)

Multiplication

n×y
n×2 77926762
n×3 116890143
n×4 155853524
n×5 194816905

Division

n÷y
n÷2 19481690.5
n÷3 12987793.666667
n÷3 9740845.25
n÷5 7792676.2

Exponentiation

ny
n2 1518145058951161
n3 5.9152064345182E+22
n4 2.3047644200178E+30
n5 8.9801414212399E+37

Nth Root

y√n
2√n 6242.065443425
3√n 339.01497194312
4√n 79.006743025042
5√n 32.97093984876

Divisors of 38963381

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38963380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38963381 can be divided by 8 positive divisors. The sum of these divisors (counting 38963381) is 1, the average is 0.125.

Base conversion 38963381

Base System Value
2 Binary 10010100101000100010110101
3 Ternary 2201022112201012
4 Quaternary 2110220202311
5 Quinary 34433312011
6 Senary 3511042005
8 Octal 224504265
10 Decimal 38963381
12 Duodecimal 11070305
16 Hexadecimal 25288b5
20 Vigesimal c3a891
36 Base36 n74c5

Cryptographic Hash Functions

md5 ce18ce16185ca58be0caed2bd9baa72c
sha1 cd348aecd1fcc3d039d8c435b8a09754453e8a9c
sha256 563cbd933d4dba71fb6ddb7111e7eda63f4f22b3bbbc4a715df05f6f872d7cde
sha512 b6060a1b74ac5405bc2a4170843eba0c2f67497eedace26e5f2f3488cb1b9fb54fcf15c5e13900d914f3d5f8d0a21ffa3d9a02a4e37298b70d0f486ad69a7c76
ripemd-160 3060e313ac16beb254cd4ad3ff8e882722f2d5e4

38963381 as geometric shapes

Circle

Radius = n
Diameter 77926762
Circumference 244814143.01724
Area 4.7693933642846E+15

Sphere

Radius = n
Volume 2.4777558772199E+23
Surface area 1.9077573457138E+16
Circumference 244814143.01724

Square

Length = n
Perimeter 155853524
Area 1518145058951161
Diagonal 55102541.84611

Cube

Length = n
Surface area 9108870353706966
Volume 5.9152064345182E+22
Space diagonal 67486555.526664

Equilateral Triangle

Length = n
Perimeter 116890143
Area 6.5737609384076E+14
Altitude 33743277.763332

Triangular Pyramid

Length = n
Surface area 6.5737609384076E+14
Volume 6.9711376366101E+21
Height 18367513.948703