38631693 (number)

38631693 is an odd 8-digits composite number following 38631692 and preceding 38631694. In scientific notation, it is written as 3.8631693 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 24398280 positive integers (up to 38631693) that are relatively prime to 38631693.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-one thousand six hundred ninety-three

Notation

Scientific notation 3.8631693 × 10^7
Engineering notation 3.8631693 × 10^6

Prime Factorization of 38631693

Prime Factorization 3 × 19 × 19 × 35671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2033247
Product of the distinct prime numbers

The prime factorization of 38631693 is 3 × 19 × 19 × 35671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 9, 34, 795, 855, 1953, 9440, 24250, 21172, 114763, 785156, 2288615, 7238680, 12207100, 15710197, 176629333, 848651994, 4408063384, 2759473061

Basic calculations (n = 38631693)

Multiplication

n×y
n×2 77263386
n×3 115895079
n×4 154526772
n×5 193158465

Division

n÷y
n÷2 19315846.5
n÷3 12877231
n÷3 9657923.25
n÷5 7726338.6

Exponentiation

ny
n2 1492407704046249
n3 5.765423625355E+22
n4 2.2272807550966E+30
n5 8.60436263557E+37

Nth Root

y√n
2√n 6215.4398878921
3√n 338.05023878891
4√n 78.83806116269
5√n 32.914612626467

Divisors of 38631693

1, 3, 19, 57, 361, 1083, 35671, 107013, 677749, 2033247, 12877231, 38631693

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 -38631692
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 38631693 can be divided by 12 positive divisors. The sum of these divisors (counting 38631693) is 1, the average is 0.083333333333333.

Base conversion 38631693

Base System Value
2 Binary 10010011010111100100001101
3 Ternary 2200200200201110
4 Quaternary 2103113210031
5 Quinary 34342203233
6 Senary 3500002233
8 Octal 223274415
10 Decimal 38631693
12 Duodecimal 10b30379
16 Hexadecimal 24d790d
20 Vigesimal c18j4d
36 Base36 n00el

Cryptographic Hash Functions

md5 15732dac42952e1cfa8905b1a12bc3df
sha1 f1b24ad4f07d54ff657dbf10a732e38dd3d260af
sha256 cb795e3483ec7b9b475406fcdb44c7c532d1e4843ac372667796f5f6a481d0f5
sha512 465e3d169a96da000090453bf655596d70f2cd20a0ce4b202605791d3ddc9694b4c56e48297e7ee432ef65d51250ed413e1b694455f31bf434ef8edae0b191b3
ripemd-160 db95760a3580d78299370f11f431a1844244ea46

38631693 as geometric shapes

Circle

Radius = n
Diameter 77263386
Circumference 242730085.84907
Area 4.6885370791925E+15

Sphere

Radius = n
Volume 2.4150150008331E+23
Surface area 1.875414831677E+16
Circumference 242730085.84907

Square

Length = n
Perimeter 154526772
Area 1492407704046249
Diagonal 54633464.178034

Cube

Length = n
Surface area 8954446224277494
Volume 5.765423625355E+22
Space diagonal 66912055.058403

Equilateral Triangle

Length = n
Perimeter 115895079
Area 6.4623149225383E+14
Altitude 33456027.529201

Triangular Pyramid

Length = n
Surface area 6.4623149225383E+14
Volume 6.7946169031694E+21
Height 18211154.726011