38996811 (number)

38996811 is an odd 8-digits composite number following 38996810 and preceding 38996812. In scientific notation, it is written as 3.8996811 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 22283856 positive integers (up to 38996811) that are relatively prime to 38996811.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8996811 × 10^7
Engineering notation 3.8996811 × 10^6

Prime Factorization of 38996811

Prime Factorization 3 × 7 × 3 × 618997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12998937
Product of the distinct prime numbers

The prime factorization of 38996811 is 3 × 7 × 3 × 618997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 69, 66, 133, 297, 5129, 9881, 60898, 8502, 24556, 951735, 8635846, 7050415, 21659132, 77940176, 553118877, 588042235, 1797824502, 3394455720

Basic calculations (n = 38996811)

Multiplication

n×y
n×2 77993622
n×3 116990433
n×4 155987244
n×5 194984055

Division

n÷y
n÷2 19498405.5
n÷3 12998937
n÷3 9749202.75
n÷5 7799362.2

Exponentiation

ny
n2 1520751268169721
n3 5.9304449782825E+22
n4 2.3126844196398E+30
n5 9.0187317215339E+37

Nth Root

y√n
2√n 6244.7426688375
3√n 339.11190082443
4√n 79.023684227183
5√n 32.976595623031

Divisors of 38996811

1, 3, 7, 9, 21, 63, 618997, 1856991, 4332979, 5570973, 12998937, 38996811

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996810
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996811 can be divided by 12 positive divisors. The sum of these divisors (counting 38996811) is 1, the average is 0.083333333333333.

Base conversion 38996811

Base System Value
2 Binary 10010100110000101101001011
3 Ternary 2201101020120100
4 Quaternary 2110300231023
5 Quinary 34440344221
6 Senary 3511500443
8 Octal 224605513
10 Decimal 38996811
12 Duodecimal 11087723
16 Hexadecimal 2530b4b
20 Vigesimal c3ec0b
36 Base36 n7u4r

Cryptographic Hash Functions

md5 f013e15b6eef31b3c406dcd94964ed30
sha1 bdf818d8ef7a6f1a862f6a659914706ffd370f8a
sha256 ecd4f3f9569f59a6c7753722c3882c25b43005a0dc890ab406a19de200aaa35b
sha512 735f229c43080e38f0d3b578104065c6ba0e5d8f484a653b745aa39a353e6a702586caeedd64560479da03aacae458d8e7f5dd3cbd1bb4735ee06072838f0924
ripemd-160 9a00e738bed5b990e43618a51b6d46e6ed401dd2

38996811 as geometric shapes

Circle

Radius = n
Diameter 77993622
Circumference 245024189.90206
Area 4.7775810120194E+15

Sphere

Radius = n
Volume 2.4841389835054E+23
Surface area 1.9110324048077E+16
Circumference 245024189.90206

Square

Length = n
Perimeter 155987244
Area 1520751268169721
Diagonal 55149819.0055

Cube

Length = n
Surface area 9124507609018326
Volume 5.9304449782825E+22
Space diagonal 67544457.985161

Equilateral Triangle

Length = n
Perimeter 116990433
Area 6.5850461553619E+14
Altitude 33772228.99258

Triangular Pyramid

Length = n
Surface area 6.5850461553619E+14
Volume 6.9890964326621E+21
Height 18383273.001833