38996982 (number)

38996982 is an even 8-digits composite number following 38996981 and preceding 38996983. In scientific notation, it is written as 3.8996982 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 12954816 positive integers (up to 38996982) that are relatively prime to 38996982.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand nine hundred eighty-two

Notation

Scientific notation 3.8996982 × 10^7
Engineering notation 3.8996982 × 10^6

Prime Factorization of 38996982

Prime Factorization 2 × 9 × 307 × 7057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38996982
Product of the distinct prime numbers

The prime factorization of 38996982 is 2 × 9 × 307 × 7057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 40, 44, 503, 601, 8765, 5671, 1158, 58003, 47855, 845778, 2040168, 6768267, 9976472, 8969822, 342893382, 300307384, 6389911636, 415117418

Basic calculations (n = 38996982)

Multiplication

n×y
n×2 77993964
n×3 116990946
n×4 155987928
n×5 194984910

Division

n÷y
n÷2 19498491
n÷3 12998994
n÷3 9749245.5
n÷5 7799396.4

Exponentiation

ny
n2 1520764605108324
n3 5.9305229931646E+22
n4 2.3127249841503E+30
n5 9.0189294577859E+37

Nth Root

y√n
2√n 6244.7563603394
3√n 339.11239648932
4√n 79.02377085624
5√n 32.976624543283

Divisors of 38996982

1, 2, 9, 18, 307, 614, 2763, 5526, 7057, 14114, 63513, 127026, 2166499, 4332998, 19498491, 38996982

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 -38996981
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 38996982 can be divided by 16 positive divisors. The sum of these divisors (counting 38996982) is 1, the average is 0.0625.

Base conversion 38996982

Base System Value
2 Binary 10010100110000101111110110
3 Ternary 2201101020210200
4 Quaternary 2110300233312
5 Quinary 34440400412
6 Senary 3511501330
8 Octal 224605766
10 Decimal 38996982
12 Duodecimal 11087846
16 Hexadecimal 2530bf6
20 Vigesimal c3ec92
36 Base36 n7u9i

Cryptographic Hash Functions

md5 c7946f60970c155bf022314ef7cdb9d2
sha1 fc9d63752a2a009cc639c78290b3852bde827aed
sha256 43e0f80a157b22f661e3e8003100b6c183c2c3177554fe1226c7502ec6a823db
sha512 eb584ad17e42900162d268285067d1915cde4cacde79b598d2459247581ef884f083dd32e0e454fcb70943afe35ddfc96f541ec8cef34b4720d5cebea21b3ab3
ripemd-160 699d8e04b778e45f7bd4f58338c7112a54ab1f12

38996982 as geometric shapes

Circle

Radius = n
Diameter 77993964
Circumference 245025264.32675
Area 4.7776229112477E+15

Sphere

Radius = n
Volume 2.4841716623029E+23
Surface area 1.9110491644991E+16
Circumference 245025264.32675

Square

Length = n
Perimeter 155987928
Area 1520764605108324
Diagonal 55150060.836019

Cube

Length = n
Surface area 9124587630649944
Volume 5.9305229931646E+22
Space diagonal 67544754.165849

Equilateral Triangle

Length = n
Perimeter 116990946
Area 6.5851039060001E+14
Altitude 33772377.082924

Triangular Pyramid

Length = n
Surface area 6.5851039060001E+14
Volume 6.9891883740824E+21
Height 18383353.612006