38997030 (number)

38997030 is an even 8-digits composite number following 38997029 and preceding 38997031. In scientific notation, it is written as 3.8997030 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10379232 positive integers (up to 38997030) that are relatively prime to 38997030.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8997030 × 10^7
Engineering notation 3.8997030 × 10^6

Prime Factorization of 38997030

Prime Factorization 2 × 15 × 1759 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38997030
Product of the distinct prime numbers

The prime factorization of 38997030 is 2 × 15 × 1759 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 80, 29, 297, 319, 5260, 9062, 23218, 28860, 920810, 426751, 8082668, 4534801, 26945489, 29690915, 949883185, 925817609, 6276019039, 9726602320

Basic calculations (n = 38997030)

Multiplication

n×y
n×2 77994060
n×3 116991090
n×4 155988120
n×5 194985150

Division

n÷y
n÷2 19498515
n÷3 12999010
n÷3 9749257.5
n÷5 7799406

Exponentiation

ny
n2 1520768348820900
n3 5.9305448922019E+22
n4 2.3127363707754E+30
n5 9.0189849633221E+37

Nth Root

y√n
2√n 6244.7602035627
3√n 339.11253562307
4√n 79.023795173116
5√n 32.97663266123

Divisors of 38997030

1, 2, 15, 30, 739, 1478, 1759, 3518, 11085, 22170, 26385, 52770, 1299901, 2599802, 19498515, 38997030

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 -38997029
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 38997030 can be divided by 16 positive divisors. The sum of these divisors (counting 38997030) is 1, the average is 0.0625.

Base conversion 38997030

Base System Value
2 Binary 10010100110000110000100110
3 Ternary 2201101020212110
4 Quaternary 2110300300212
5 Quinary 34440401110
6 Senary 3511501450
8 Octal 224606046
10 Decimal 38997030
12 Duodecimal 11087886
16 Hexadecimal 2530c26
20 Vigesimal c3ecba
36 Base36 n7uau

Cryptographic Hash Functions

md5 ff9c079681cb81ec9ea55212ca945e6b
sha1 474c76c2f607835058dcb38b9668bd515848f162
sha256 e21275a67b5de9084bf8404f56390f564bde1b3fbb1c7a8de41a3c1c367a633e
sha512 b83a74bd1ac2f7be8d0d1edfd36fac67ed7ad469f60723afb359556e8ffc0b3d7f0e0f48933bdff9b9c4e2860180963b8af28a572574b73677333c6a1d8c56b4
ripemd-160 074d025ff915a0c131d070001c2d7001fcacf197

38997030 as geometric shapes

Circle

Radius = n
Diameter 77994060
Circumference 245025565.91964
Area 4.7776346724676E+15

Sphere

Radius = n
Volume 2.4841808353501E+23
Surface area 1.911053868987E+16
Circumference 245025565.91964

Square

Length = n
Perimeter 155988120
Area 1520768348820900
Diagonal 55150128.71827

Cube

Length = n
Surface area 9124610092925400
Volume 5.9305448922019E+22
Space diagonal 67544837.304288

Equilateral Triangle

Length = n
Perimeter 116991090
Area 6.5851201167511E+14
Altitude 33772418.652144

Triangular Pyramid

Length = n
Surface area 6.5851201167511E+14
Volume 6.9892141823454E+21
Height 18383376.239423