38991032 (number)

38991032 is an even 8-digits composite number following 38991031 and preceding 38991033. In scientific notation, it is written as 3.8991032 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 19341504 positive integers (up to 38991032) that are relatively prime to 38991032.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-one thousand thirty-two

Notation

Scientific notation 3.8991032 × 10^7
Engineering notation 3.8991032 × 10^6

Prime Factorization of 38991032

Prime Factorization 2 × 2 × 2 × 127 × 38377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9747758
Product of the distinct prime numbers

The prime factorization of 38991032 is 2 × 2 × 2 × 127 × 38377. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 69, 82, 627, 939, 6685, 5053, 18371, 15407, 902518, 487996, 2164181, 8629284, 11927719, 8131734, 464229520, 586151143, 4514337837, 2200263607

Basic calculations (n = 38991032)

Multiplication

n×y
n×2 77982064
n×3 116973096
n×4 155964128
n×5 194955160

Division

n÷y
n÷2 19495516
n÷3 12997010.666667
n÷3 9747758
n÷5 7798206.4

Exponentiation

ny
n2 1520300576425024
n3 5.9278088425007E+22
n4 2.3113138426783E+30
n5 9.0120512001911E+37

Nth Root

y√n
2√n 6244.2799424754
3√n 339.09514881798
4√n 79.02075640283
5√n 32.975618194166

Divisors of 38991032

1, 2, 4, 8, 127, 254, 508, 1016, 38377, 76754, 153508, 307016, 4873879, 9747758, 19495516, 38991032

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 -38991031
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 38991032 can be divided by 16 positive divisors. The sum of these divisors (counting 38991032) is 1, the average is 0.0625.

Base conversion 38991032

Base System Value
2 Binary 10010100101111010010111000
3 Ternary 2201100221122022
4 Quaternary 2110233102320
5 Quinary 34440203112
6 Senary 3511414012
8 Octal 224572270
10 Decimal 38991032
12 Duodecimal 11084308
16 Hexadecimal 252f4b8
20 Vigesimal c3dhbc
36 Base36 n7po8

Cryptographic Hash Functions

md5 0d6a1bf120dfdbe0325055040e781bfa
sha1 a31661494c910173852166bba574de6f28d5cbae
sha256 8bc82d3f3c3adb3b3f2bd9bc95d010da5cd1e91ed75fd5267b6ff533552c6913
sha512 41b055f7aae17c0546ec7d114526c720cfe7ccd973a856440c7962fa89fec3dfffeffd551c2365d56434fcd6ebee8ff7927804622d3301ece13e6343a7865427
ripemd-160 25c24961197d1cacf84b59eec99c81ec57e38bfa

38991032 as geometric shapes

Circle

Radius = n
Diameter 77982064
Circumference 244987879.37417
Area 4.7761651221452E+15

Sphere

Radius = n
Volume 2.4830347615313E+23
Surface area 1.9104660488581E+16
Circumference 244987879.37417

Square

Length = n
Perimeter 155964128
Area 1520300576425024
Diagonal 55141646.265323

Cube

Length = n
Surface area 9121803458550144
Volume 5.9278088425007E+22
Space diagonal 67534448.463544

Equilateral Triangle

Length = n
Perimeter 116973096
Area 6.583094602861E+14
Altitude 33767224.231772

Triangular Pyramid

Length = n
Surface area 6.583094602861E+14
Volume 6.9859897168497E+21
Height 18380548.755108