38472950 (number)

38472950 is an even 8-digits composite number following 38472949 and preceding 38472951. In scientific notation, it is written as 3.8472950 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 15389160 positive integers (up to 38472950) that are relatively prime to 38472950.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-two thousand nine hundred fifty

Notation

Scientific notation 3.8472950 × 10^7
Engineering notation 3.8472950 × 10^6

Prime Factorization of 38472950

Prime Factorization 2 × 5 × 5 × 769459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7694590
Product of the distinct prime numbers

The prime factorization of 38472950 is 2 × 5 × 5 × 769459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 11, 62, 407, 67, 6621, 6111, 37520, 63630, 407417, 552010, 4188419, 9602924, 65789827, 35563676, 41018905, 489427476, 7616809502, 3777001784

Basic calculations (n = 38472950)

Multiplication

n×y
n×2 76945900
n×3 115418850
n×4 153891800
n×5 192364750

Division

n÷y
n÷2 19236475
n÷3 12824316.666667
n÷3 9618237.5
n÷5 7694590

Exponentiation

ny
n2 1480167881702500
n3 5.6946424904346E+22
n4 2.1908969580237E+30
n5 8.4290269121197E+37

Nth Root

y√n
2√n 6202.6566888713
3√n 337.586571299
4√n 78.756946924518
5√n 32.887517911104

Divisors of 38472950

1, 2, 5, 10, 25, 50, 769459, 1538918, 3847295, 7694590, 19236475, 38472950

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 -38472949
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 38472950 can be divided by 12 positive divisors. The sum of these divisors (counting 38472950) is 1, the average is 0.083333333333333.

Base conversion 38472950

Base System Value
2 Binary 10010010110000110011110110
3 Ternary 2200101121222002
4 Quaternary 2102300303312
5 Quinary 34322113300
6 Senary 3452335302
8 Octal 222606366
10 Decimal 38472950
12 Duodecimal 10a74532
16 Hexadecimal 24b0cf6
20 Vigesimal c0927a
36 Base36 mwlx2

Cryptographic Hash Functions

md5 b827a7a05f0e1f1899c3d1002e2c196a
sha1 ed3cc33313cfe38ce64286bdd161f95f6c2f4e92
sha256 57e7789d82b8940b5d2d25a7c496e47d394ad4e8dbfcf7c5c51e2b964cc786c4
sha512 f87d5ec8c6f60a0e2700c90a1db4a7c9178fce05f416ed5e3cad71b104cce2f6817db1f04a411e08525e842ad8c4e80cc23a4cf2e16af925f84ccf22d0da4275
ripemd-160 69c2de0a0d6639aa3f7caf54c87b0df7000bbf90

38472950 as geometric shapes

Circle

Radius = n
Diameter 76945900
Circumference 241732674.16385
Area 4.6500845432361E+15

Sphere

Radius = n
Volume 2.3853662683693E+23
Surface area 1.8600338172945E+16
Circumference 241732674.16385

Square

Length = n
Perimeter 153891800
Area 1480167881702500
Diagonal 54408967.674502

Cube

Length = n
Surface area 8881007290215000
Volume 5.6946424904346E+22
Space diagonal 66637104.117057

Equilateral Triangle

Length = n
Perimeter 115418850
Area 6.4093149371008E+14
Altitude 33318552.058529

Triangular Pyramid

Length = n
Surface area 6.4093149371008E+14
Volume 6.7112005356989E+21
Height 18136322.558167