38996815 (number)

38996815 is an odd 8-digits composite number following 38996814 and preceding 38996816. In scientific notation, it is written as 3.8996815 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 26179200 positive integers (up to 38996815) that are relatively prime to 38996815.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand eight hundred fifteen

Notation

Scientific notation 3.8996815 × 10^7
Engineering notation 3.8996815 × 10^6

Prime Factorization of 38996815

Prime Factorization 5 × 13 × 11 × 54541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38996815
Product of the distinct prime numbers

The prime factorization of 38996815 is 5 × 13 × 11 × 54541. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 91, 15, 494, 531, 8764, 2913, 64419, 37869, 663902, 463095, 5084463, 5523635, 95713590, 97731944, 422912701, 262672496, 8050611823, 6816033960

Basic calculations (n = 38996815)

Multiplication

n×y
n×2 77993630
n×3 116990445
n×4 155987260
n×5 194984075

Division

n÷y
n÷2 19498407.5
n÷3 12998938.333333
n÷3 9749203.75
n÷5 7799363

Exponentiation

ny
n2 1520751580144225
n3 5.9304468031842E+22
n4 2.3126853685112E+30
n5 9.0187363469036E+37

Nth Root

y√n
2√n 6244.7429891069
3√n 339.11191241895
4√n 79.023686253597
5√n 32.976596299529

Divisors of 38996815

1, 5, 11, 13, 55, 65, 143, 715, 54541, 272705, 599951, 709033, 2999755, 3545165, 7799363, 38996815

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 -38996814
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 38996815 can be divided by 16 positive divisors. The sum of these divisors (counting 38996815) is 1, the average is 0.0625.

Base conversion 38996815

Base System Value
2 Binary 10010100110000101101001111
3 Ternary 2201101020120111
4 Quaternary 2110300231033
5 Quinary 34440344230
6 Senary 3511500451
8 Octal 224605517
10 Decimal 38996815
12 Duodecimal 11087727
16 Hexadecimal 2530b4f
20 Vigesimal c3ec0f
36 Base36 n7u4v

Cryptographic Hash Functions

md5 f5f8c2e9eeb2d73826a6395aebaaa37b
sha1 d05e566634561b1117d18940e201f4e0112e2672
sha256 90117375eef6bba8e85c53901440cb79272a83e863a03bd994ea64021c35c3a4
sha512 7c063e49fbccbcd5e29458f4c6d6fb761c3b67da6e5add4ce7fbf8c4cc7dcb97d1971524de588de0afd4be85bb1dbcced603ee3b81992a7aa5d9b79f028b21c5
ripemd-160 c80d6757be32014e050668c1e6147604b15a98e0

38996815 as geometric shapes

Circle

Radius = n
Diameter 77993630
Circumference 245024215.0348
Area 4.7775819921162E+15

Sphere

Radius = n
Volume 2.4841397479185E+23
Surface area 1.9110327968465E+16
Circumference 245024215.0348

Square

Length = n
Perimeter 155987260
Area 1520751580144225
Diagonal 55149824.662355

Cube

Length = n
Surface area 9124509480865350
Volume 5.9304468031842E+22
Space diagonal 67544464.913364

Equilateral Triangle

Length = n
Perimeter 116990445
Area 6.5850475062511E+14
Altitude 33772232.456682

Triangular Pyramid

Length = n
Surface area 6.5850475062511E+14
Volume 6.9890985833294E+21
Height 18383274.887452