38990107 (number)

38990107 is an odd 8-digits composite number following 38990106 and preceding 38990108. In scientific notation, it is written as 3.8990107 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 35927040 positive integers (up to 38990107) that are relatively prime to 38990107.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety thousand one hundred seven

Notation

Scientific notation 3.8990107 × 10^7
Engineering notation 3.8990107 × 10^6

Prime Factorization of 38990107

Prime Factorization 13 × 641 × 4679

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38990107
Product of the distinct prime numbers

The prime factorization of 38990107 is 13 × 641 × 4679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 25, 6, 808, 526, 6985, 5907, 1582, 83924, 280008, 64950, 1867744, 6800541, 59064212, 13104072, 87554887, 712318834, 7849091216, 3920080289

Basic calculations (n = 38990107)

Multiplication

n×y
n×2 77980214
n×3 116970321
n×4 155960428
n×5 194950535

Division

n÷y
n÷2 19495053.5
n÷3 12996702.333333
n÷3 9747526.75
n÷5 7798021.4

Exponentiation

ny
n2 1520228443871449
n3 5.9273869690991E+22
n4 2.3110945215558E+30
n5 9.0109822682575E+37

Nth Root

y√n
2√n 6244.2058742485
3√n 339.09246729972
4√n 79.02028773833
5√n 32.9754617339

Divisors of 38990107

1, 13, 641, 4679, 8333, 60827, 2999239, 38990107

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38990106
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38990107 can be divided by 8 positive divisors. The sum of these divisors (counting 38990107) is 1, the average is 0.125.

Base conversion 38990107

Base System Value
2 Binary 10010100101111000100011011
3 Ternary 2201100220101001
4 Quaternary 2110233010123
5 Quinary 34440140412
6 Senary 3511405431
8 Octal 224570433
10 Decimal 38990107
12 Duodecimal 11083877
16 Hexadecimal 252f11b
20 Vigesimal c3df57
36 Base36 n7oyj

Cryptographic Hash Functions

md5 f1d15972f274542fd1c8e38748e82909
sha1 225698a15e28a6c56f4fb10c588c921b000795e5
sha256 3c04d21620941bad485cf3b4e568aeae89c7bfb0d8931ff24f2b9c4ce9321d3c
sha512 1262a9fc9b0b93a73e75ae8d88f1206f8fc640364d26a7a0f8f732488443c6f169fca3ba6406e3606dbae4f37a336247294dbfab2ad4b6caf0d43578f7800881
ripemd-160 487819ff24e69379863840b0139ed98c5c6fb6f5

38990107 as geometric shapes

Circle

Radius = n
Diameter 77980214
Circumference 244982067.42776
Area 4.7759385110448E+15

Sphere

Radius = n
Volume 2.4828580476141E+23
Surface area 1.9103754044179E+16
Circumference 244982067.42776

Square

Length = n
Perimeter 155960428
Area 1520228443871449
Diagonal 55140338.117778

Cube

Length = n
Surface area 9121370663228694
Volume 5.9273869690991E+22
Space diagonal 67532846.316547

Equilateral Triangle

Length = n
Perimeter 116970321
Area 6.5827822597418E+14
Altitude 33766423.158273

Triangular Pyramid

Length = n
Surface area 6.5827822597418E+14
Volume 6.985492534278E+21
Height 18380112.705926