38472693 (number)

38472693 is an odd 8-digits composite number following 38472692 and preceding 38472694. In scientific notation, it is written as 3.8472693 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21831264 positive integers (up to 38472693) that are relatively prime to 38472693.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-two thousand six hundred ninety-three

Notation

Scientific notation 3.8472693 × 10^7
Engineering notation 3.8472693 × 10^6

Prime Factorization of 38472693

Prime Factorization 21 × 7 × 157 × 1667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38472693
Product of the distinct prime numbers

The prime factorization of 38472693 is 21 × 7 × 157 × 1667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 35, 60, 1, 574, 3113, 7335, 5119, 80692, 511971, 766983, 5663145, 4580688, 10721692, 7460151, 886561281, 824437645, 995877003, 9869783618

Basic calculations (n = 38472693)

Multiplication

n×y
n×2 76945386
n×3 115418079
n×4 153890772
n×5 192363465

Division

n÷y
n÷2 19236346.5
n÷3 12824231
n÷3 9618173.25
n÷5 7694538.6

Exponentiation

ny
n2 1480148106672249
n3 5.6945283702533E+22
n4 2.1908384176854E+30
n5 8.4287453856218E+37

Nth Root

y√n
2√n 6202.6359719074
3√n 337.58581960253
4√n 78.756815399732
5√n 32.887473973144

Divisors of 38472693

1, 7, 21, 147, 157, 1099, 1667, 3297, 11669, 23079, 35007, 245049, 261719, 1832033, 5496099, 38472693

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 -38472692
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 38472693 can be divided by 16 positive divisors. The sum of these divisors (counting 38472693) is 1, the average is 0.0625.

Base conversion 38472693

Base System Value
2 Binary 10010010110000101111110101
3 Ternary 2200101121121120
4 Quaternary 2102300233311
5 Quinary 34322111233
6 Senary 3452334153
8 Octal 222605765
10 Decimal 38472693
12 Duodecimal 10a74359
16 Hexadecimal 24b0bf5
20 Vigesimal c091ed
36 Base36 mwlpx

Cryptographic Hash Functions

md5 155dced7cdafd523a9271982e082654e
sha1 eb74e4b4500c0091f8412ca61576b26cfb949ab6
sha256 0d7c0f3ad7bf1d55f770e34b2693a5379c9c343d1185f6b984f87da40ae1d7a6
sha512 41f7c9d09b2c6c01021eb0475f0d6de55ec81a22890aa2e5a544958b5ffd76a274c230918670e1e94a69e3b38cea5da4a67ab5409f5e5ec8bd55b1fc8164b87e
ripemd-160 ca374c530fa9ecd7d5971db471d1c5f5cfb23cc0

38472693 as geometric shapes

Circle

Radius = n
Diameter 76945386
Circumference 241731059.38523
Area 4.6500224181464E+15

Sphere

Radius = n
Volume 2.3853184658195E+23
Surface area 1.8600089672586E+16
Circumference 241731059.38523

Square

Length = n
Perimeter 153890772
Area 1480148106672249
Diagonal 54408604.221616

Cube

Length = n
Surface area 8880888640033494
Volume 5.6945283702533E+22
Space diagonal 66636658.979999

Equilateral Triangle

Length = n
Perimeter 115418079
Area 6.409229308708E+14
Altitude 33318329.49

Triangular Pyramid

Length = n
Surface area 6.409229308708E+14
Volume 6.7110660437754E+21
Height 18136201.407205