38961760 (number)

38961760 is an even 8-digits composite number following 38961759 and preceding 38961761. In scientific notation, it is written as 3.8961760 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 15424000 positive integers (up to 38961760) that are relatively prime to 38961760.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand seven hundred sixty

Notation

Scientific notation 3.8961760 × 10^7
Engineering notation 3.8961760 × 10^6

Prime Factorization of 38961760

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 101 × 2411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2435110
Product of the distinct prime numbers

The prime factorization of 38961760 is 2 × 2 × 2 × 2 × 2 × 5 × 101 × 2411. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38961760)

Multiplication

n×y
n×2 77923520
n×3 116885280
n×4 155847040
n×5 194808800

Division

n÷y
n÷2 19480880
n÷3 12987253.333333
n÷3 9740440
n÷5 7792352

Exponentiation

ny
n2 1518018742297600
n3 5.9144681912901E+22
n4 2.3043809019668E+30
n5 8.9782735651013E+37

Nth Root

y√n
2√n 6241.9355972326
3√n 339.01027051256
4√n 79.005921279564
5√n 32.970665505099

Divisors of 38961760

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961760 can be divided by 48 positive divisors. The sum of these divisors (counting 38961760) is 1, the average is 0.020833333333333.

Base conversion 38961760

Base System Value
2 Binary 10010100101000001001100000
3 Ternary 2201022110111011
4 Quaternary 2110220021200
5 Quinary 34433234020
6 Senary 3511030304
8 Octal 224501140
10 Decimal 38961760
12 Duodecimal 1106b394
16 Hexadecimal 2528260
20 Vigesimal c3a480
36 Base36 n7334

Cryptographic Hash Functions

md5 77dcf4f83ad4559a8cea7a9b997d4006
sha1 91ba536e949bc481137b9ee87644d639d609166e
sha256 451d05c4edbb86a0ba703fec88cd9447105e7b85607a819a424d88882f1c4d00
sha512 524043a96869b36a8382d22b0f19c99080e9926367a7853bd7cb338da2d45bfac939f9364a765e55c2b5b0baae124b4b8d3b36a89d2e5ca6e88e4e90b8ce2e76
ripemd-160 00022d7a0888346c4083acf96aa4cf20cfb15d21

38961760 as geometric shapes

Circle

Radius = n
Diameter 77923520
Circumference 244803957.97386
Area 4.7689965288138E+15

Sphere

Radius = n
Volume 2.4774466426197E+23
Surface area 1.9075986115255E+16
Circumference 244803957.97386

Square

Length = n
Perimeter 155847040
Area 1518018742297600
Diagonal 55100249.405926

Cube

Length = n
Surface area 9108112453785600
Volume 5.9144681912901E+22
Space diagonal 67483747.872305

Equilateral Triangle

Length = n
Perimeter 116885280
Area 6.5732139712531E+14
Altitude 33741873.936152

Triangular Pyramid

Length = n
Surface area 6.5732139712531E+14
Volume 6.9702676086223E+21
Height 18366749.801975