38634549 (number)

38634549 is an odd 8-digits composite number following 38634548 and preceding 38634550. In scientific notation, it is written as 3.8634549 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23912064 positive integers (up to 38634549) that are relatively prime to 38634549.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-four thousand five hundred forty-nine

Notation

Scientific notation 3.8634549 × 10^7
Engineering notation 3.8634549 × 10^6

Prime Factorization of 38634549

Prime Factorization 3 × 851 × 37 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38634549
Product of the distinct prime numbers

The prime factorization of 38634549 is 3 × 851 × 37 × 409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 8, 68, 997, 351, 8313, 3196, 38713, 40929, 761778, 157550, 3605579, 5633394, 85478396, 98111914, 127682093, 582156389, 4625938357, 8075343220

Basic calculations (n = 38634549)

Multiplication

n×y
n×2 77269098
n×3 115903647
n×4 154538196
n×5 193172745

Division

n÷y
n÷2 19317274.5
n÷3 12878183
n÷3 9658637.25
n÷5 7726909.8

Exponentiation

ny
n2 1492628376433401
n3 5.7667024148107E+22
n4 2.2279394701342E+30
n5 8.6075436627934E+37

Nth Root

y√n
2√n 6215.6696340781
3√n 338.05856914857
4√n 78.839518225811
5√n 32.915099280541

Divisors of 38634549

1, 3, 37, 111, 409, 851, 1227, 2553, 15133, 31487, 45399, 94461, 348059, 1044177, 12878183, 38634549

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38634548
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38634549 can be divided by 16 positive divisors. The sum of these divisors (counting 38634549) is 1, the average is 0.0625.

Base conversion 38634549

Base System Value
2 Binary 10010011011000010000110101
3 Ternary 2200200211122020
4 Quaternary 2103120100311
5 Quinary 34342301144
6 Senary 3500023353
8 Octal 223302065
10 Decimal 38634549
12 Duodecimal 10b31b59
16 Hexadecimal 24d8435
20 Vigesimal c19679
36 Base36 n02lx

Cryptographic Hash Functions

md5 1868eac75930c5252d4bda85ddc208c8
sha1 6bd59f753e7229af5b44afd202570fe2fe4866c4
sha256 5ecb09bdfd1c716118c7e74cad390115fd6d67cd044b841970327961a5e62865
sha512 59c03a90ca2393292d8472be2a83b27bd7eaa1a01844cd78f3485e88632800ac9f48b7f268f5357b94c71b442e4adca2cd8fbcf61ec45ceef8f6254511433cd2
ripemd-160 405e4008d98674f8e40c771cdad739cf645a9484

38634549 as geometric shapes

Circle

Radius = n
Diameter 77269098
Circumference 242748030.62631
Area 4.6892303419428E+15

Sphere

Radius = n
Volume 2.4155506589077E+23
Surface area 1.8756921367771E+16
Circumference 242748030.62631

Square

Length = n
Perimeter 154538196
Area 1492628376433401
Diagonal 54637503.171968

Cube

Length = n
Surface area 8955770258600406
Volume 5.7667024148107E+22
Space diagonal 66917001.795509

Equilateral Triangle

Length = n
Perimeter 115903647
Area 6.4632704620042E+14
Altitude 33458500.897755

Triangular Pyramid

Length = n
Surface area 6.4632704620042E+14
Volume 6.7961239709958E+21
Height 18212501.057323