38996638 (number)

38996638 is an even 8-digits composite number following 38996637 and preceding 38996639. In scientific notation, it is written as 3.8996638 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 18600120 positive integers (up to 38996638) that are relatively prime to 38996638.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8996638 × 10^7
Engineering notation 3.8996638 × 10^6

Prime Factorization of 38996638

Prime Factorization 2 × 23 × 463 × 1831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38996638
Product of the distinct prime numbers

The prime factorization of 38996638 is 2 × 23 × 463 × 1831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 32, 52, 203, 800, 3007, 7316, 48770, 71445, 819487, 19522, 6698464, 155270, 34857691, 74458454, 71554976, 359629543, 1608969532, 4315110447

Basic calculations (n = 38996638)

Multiplication

n×y
n×2 77993276
n×3 116989914
n×4 155986552
n×5 194983190

Division

n÷y
n÷2 19498319
n÷3 12998879.333333
n÷3 9749159.5
n÷5 7799327.6

Exponentiation

ny
n2 1520737775303044
n3 5.9303660516418E+22
n4 2.3126433812337E+30
n5 9.0185316761065E+37

Nth Root

y√n
2√n 6244.7288171705
3√n 339.11139936082
4√n 79.023596584631
5√n 32.976566364428

Divisors of 38996638

1, 2, 23, 46, 463, 926, 1831, 3662, 10649, 21298, 42113, 84226, 847753, 1695506, 19498319, 38996638

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 -38996637
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 38996638 can be divided by 16 positive divisors. The sum of these divisors (counting 38996638) is 1, the average is 0.0625.

Base conversion 38996638

Base System Value
2 Binary 10010100110000101010011110
3 Ternary 2201101020022221
4 Quaternary 2110300222132
5 Quinary 34440343023
6 Senary 3511455554
8 Octal 224605236
10 Decimal 38996638
12 Duodecimal 110875ba
16 Hexadecimal 2530a9e
20 Vigesimal c3ebbi
36 Base36 n7tzy

Cryptographic Hash Functions

md5 62bbd95d60c11bbc6cc6a8b968cb1217
sha1 ef21cbe8ad50068888825aa257c11f3961d5568a
sha256 cc430ca4a53657cd5627e5de57679fa297b2d95dac22ccae8b137bcc8d90c072
sha512 0916fc8ed7aa6e430e2c9165067a0f4b39c4dcc061739bb28014556bcce0085a753b3d6250b6b9975e1e785cb3eab8581186d469e61b97d13521b88589a729e2
ripemd-160 0a0aa0855fd1f546e06cbdd04a5f179ccce75c93

38996638 as geometric shapes

Circle

Radius = n
Diameter 77993276
Circumference 245023102.911
Area 4.7775386229285E+15

Sphere

Radius = n
Volume 2.4841059227915E+23
Surface area 1.9110154491714E+16
Circumference 245023102.911

Square

Length = n
Perimeter 155986552
Area 1520737775303044
Diagonal 55149574.346554

Cube

Length = n
Surface area 9124426651818264
Volume 5.9303660516418E+22
Space diagonal 67544158.340371

Equilateral Triangle

Length = n
Perimeter 116989914
Area 6.5849877295353E+14
Altitude 33772079.170186

Triangular Pyramid

Length = n
Surface area 6.5849877295353E+14
Volume 6.989003416724E+21
Height 18383191.448851