38442952 (number)

38442952 is an even 8-digits composite number following 38442951 and preceding 38442953. In scientific notation, it is written as 3.8442952 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 32 positive divisors. There are 18878400 positive integers (up to 38442952) that are relatively prime to 38442952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8442952 × 10^7
Engineering notation 3.8442952 × 10^6

Prime Factorization of 38442952

Prime Factorization 2 × 2 × 2 × 139 × 191 × 181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9610738
Product of the distinct prime numbers

The prime factorization of 38442952 is 2 × 2 × 2 × 139 × 191 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 53, 82, 741, 760, 2080, 9485, 45313, 60270, 413049, 948270, 2339970, 7988428, 96430008, 18268561, 759266553, 88763464, 4447164038, 3837689795

Basic calculations (n = 38442952)

Multiplication

n×y
n×2 76885904
n×3 115328856
n×4 153771808
n×5 192214760

Division

n÷y
n÷2 19221476
n÷3 12814317.333333
n÷3 9610738
n÷5 7688590.4

Exponentiation

ny
n2 1477860558474304
n3 5.6813322512121E+22
n4 2.184071830294E+30
n5 8.3962168536544E+37

Nth Root

y√n
2√n 6200.2380599458
3√n 337.49880786044
4√n 78.741590407775
5√n 32.882387721705

Divisors of 38442952

1, 2, 4, 8, 139, 181, 191, 278, 362, 382, 556, 724, 764, 1112, 1448, 1528, 25159, 26549, 34571, 50318, 53098, 69142, 100636, 106196, 138284, 201272, 212392, 276568, 4805369, 9610738, 19221476, 38442952

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38442951
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38442952 can be divided by 32 positive divisors. The sum of these divisors (counting 38442952) is 1, the average is 0.03125.

Base conversion 38442952

Base System Value
2 Binary 10010010101001011111001000
3 Ternary 2200100002211001
4 Quaternary 2102221133020
5 Quinary 34320133302
6 Senary 3451544344
8 Octal 222513710
10 Decimal 38442952
12 Duodecimal 10a5b0b4
16 Hexadecimal 24a97c8
20 Vigesimal c0577c
36 Base36 mvyrs

Cryptographic Hash Functions

md5 dae2d040c65927d8e34bbeade2213a40
sha1 a42824d9d1c336d568725533416cffcbc0054652
sha256 bed1fdb8a1cd1257d6d8b962b001d298ef82642e51c3f581de0cf46982a3bca1
sha512 181288eab7be6ebe8571284f0433e4b28e823e18c161da00eb3c0c64e2f7b7f5c1e767a485ae350a8c702e2a2808497da75485807ab0c5f8d60c16907944b8cc
ripemd-160 662323ab4fa4c8d74d3f6a3b248ca96e6ce59e28

38442952 as geometric shapes

Circle

Radius = n
Diameter 76885904
Circumference 241544191.17101
Area 4.642835873533E+15

Sphere

Radius = n
Volume 2.3797908884014E+23
Surface area 1.8571343494132E+16
Circumference 241544191.17101

Square

Length = n
Perimeter 153771808
Area 1477860558474304
Diagonal 54366544.096058

Cube

Length = n
Surface area 8867163350845824
Volume 5.6813322512121E+22
Space diagonal 66585146.056932

Equilateral Triangle

Length = n
Perimeter 115328856
Area 6.399323934449E+14
Altitude 33292573.028466

Triangular Pyramid

Length = n
Surface area 6.399323934449E+14
Volume 6.6955142683432E+21
Height 18122181.365353