38996984 (number)

38996984 is an even 8-digits composite number following 38996983 and preceding 38996985. In scientific notation, it is written as 3.8996984 × 10^7. The sum of its digits is 56. It has a total of 6 prime factors and 32 positive divisors. There are 17939712 positive integers (up to 38996984) that are relatively prime to 38996984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8996984 × 10^7
Engineering notation 3.8996984 × 10^6

Prime Factorization of 38996984

Prime Factorization 2 × 2 × 2 × 13 × 569 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9749246
Product of the distinct prime numbers

The prime factorization of 38996984 is 2 × 2 × 2 × 13 × 569 × 659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38996984)

Multiplication

n×y
n×2 77993968
n×3 116990952
n×4 155987936
n×5 194984920

Division

n÷y
n÷2 19498492
n÷3 12998994.666667
n÷3 9749246
n÷5 7799396.8

Exponentiation

ny
n2 1520764761096256
n3 5.9305239056235E+22
n4 2.3127254585922E+30
n5 9.0189317705111E+37

Nth Root

y√n
2√n 6244.7565204738
3√n 339.11240228657
4√n 79.023771869443
5√n 32.976624881531

Divisors of 38996984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996984 can be divided by 32 positive divisors. The sum of these divisors (counting 38996984) is 1, the average is 0.03125.

Base conversion 38996984

Base System Value
2 Binary 10010100110000101111111000
3 Ternary 2201101020210202
4 Quaternary 2110300233320
5 Quinary 34440400414
6 Senary 3511501332
8 Octal 224605770
10 Decimal 38996984
12 Duodecimal 11087848
16 Hexadecimal 2530bf8
20 Vigesimal c3ec94
36 Base36 n7u9k

Cryptographic Hash Functions

md5 512af70b64e3004c853938a77a4b2c17
sha1 4f8916688878c3e1ba7b07cfcc6f3bd3da1c79da
sha256 988e3fd52607baab9136846d41670be40e8ad143c36e12431c118da4484d1268
sha512 adcd0818c0f8a2e934871661d2ad9a3b7faf653e7c812794f34ad2f7d29df3da24225cc8e6cfd2da3803f1abb2fea6bc1d36f720428a70350fcedd97ead9059d
ripemd-160 ffda30d96e1ddad9f0887be2c37a0c11d73a4dd5

38996984 as geometric shapes

Circle

Radius = n
Diameter 77993968
Circumference 245025276.89312
Area 4.7776234012982E+15

Sphere

Radius = n
Volume 2.4841720445127E+23
Surface area 1.9110493605193E+16
Circumference 245025276.89312

Square

Length = n
Perimeter 155987936
Area 1520764761096256
Diagonal 55150063.664447

Cube

Length = n
Surface area 9124588566577536
Volume 5.9305239056235E+22
Space diagonal 67544757.629951

Equilateral Triangle

Length = n
Perimeter 116990952
Area 6.5851045814477E+14
Altitude 33772378.814975

Triangular Pyramid

Length = n
Surface area 6.5851045814477E+14
Volume 6.9891894494255E+21
Height 18383354.554816