38997508 (number)

38997508 is an even 8-digits composite number following 38997507 and preceding 38997509. In scientific notation, it is written as 3.8997508 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 17726120 positive integers (up to 38997508) that are relatively prime to 38997508.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-seven thousand five hundred eight

Notation

Scientific notation 3.8997508 × 10^7
Engineering notation 3.8997508 × 10^6

Prime Factorization of 38997508

Prime Factorization 2 × 2 × 11 × 886307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19498754
Product of the distinct prime numbers

The prime factorization of 38997508 is 2 × 2 × 11 × 886307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 36, 3, 574, 243, 2684, 8964, 8153, 85249, 645150, 987467, 1918997, 9260131, 77463813, 94420488, 997515135, 654842993, 5839813267, 8372040326

Basic calculations (n = 38997508)

Multiplication

n×y
n×2 77995016
n×3 116992524
n×4 155990032
n×5 194987540

Division

n÷y
n÷2 19498754
n÷3 12999169.333333
n÷3 9749377
n÷5 7799501.6

Exponentiation

ny
n2 1520805630210064
n3 5.9307629730562E+22
n4 2.3128497648786E+30
n5 9.0195377208652E+37

Nth Root

y√n
2√n 6244.7984755315
3√n 339.11392115704
4√n 79.024037327458
5√n 32.976713502018

Divisors of 38997508

1, 2, 4, 11, 22, 44, 886307, 1772614, 3545228, 9749377, 19498754, 38997508

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 -38997507
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 38997508 can be divided by 12 positive divisors. The sum of these divisors (counting 38997508) is 1, the average is 0.083333333333333.

Base conversion 38997508

Base System Value
2 Binary 10010100110000111000000100
3 Ternary 2201101021112011
4 Quaternary 2110300320010
5 Quinary 34440410013
6 Senary 3511504004
8 Octal 224607004
10 Decimal 38997508
12 Duodecimal 11088004
16 Hexadecimal 2530e04
20 Vigesimal c3edf8
36 Base36 n7uo4

Cryptographic Hash Functions

md5 fbc869d5017b5bf42eabbf1779ccf08c
sha1 fd38ea4ad36a7d854bebc7c9c1446355400ba497
sha256 799999f9f33623c4888f3f9f039b172723887e01afa4f86e05dfed57b8c9b834
sha512 b0d8bf772a33bf4bf562c6ca173e732db0c6cf4cc3f10ff04b6ea67c0c3d183bb58d362c0bc7317a8e610a0a694ccee5018d4301e6e4c5098df74cfb13a41988
ripemd-160 0957db94d4e7662dc5b437d5cd493df275fcdf6e

38997508 as geometric shapes

Circle

Radius = n
Diameter 77995016
Circumference 245028569.28222
Area 4.7777517954059E+15

Sphere

Radius = n
Volume 2.4842721848448E+23
Surface area 1.9111007181624E+16
Circumference 245028569.28222

Square

Length = n
Perimeter 155990032
Area 1520805630210064
Diagonal 55150804.712353

Cube

Length = n
Surface area 9124833781260384
Volume 5.9307629730562E+22
Space diagonal 67545665.224574

Equilateral Triangle

Length = n
Perimeter 116992524
Area 6.5852815499016E+14
Altitude 33772832.612287

Triangular Pyramid

Length = n
Surface area 6.5852815499016E+14
Volume 6.9894711930969E+21
Height 18383601.570784