38474985 (number)

38474985 is an odd 8-digits composite number following 38474984 and preceding 38474986. In scientific notation, it is written as 3.8474985 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 20519984 positive integers (up to 38474985) that are relatively prime to 38474985.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred seventy-four thousand nine hundred eighty-five

Notation

Scientific notation 3.8474985 × 10^7
Engineering notation 3.8474985 × 10^6

Prime Factorization of 38474985

Prime Factorization 5 × 3 × 2564999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38474985
Product of the distinct prime numbers

The prime factorization of 38474985 is 5 × 3 × 2564999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 83, 59, 270, 958, 163, 2565, 34392, 36142, 330755, 326300, 6700791, 9946945, 85893399, 6289292, 311208261, 245101480, 5184647444, 7384836817

Basic calculations (n = 38474985)

Multiplication

n×y
n×2 76949970
n×3 115424955
n×4 153899940
n×5 192374925

Division

n÷y
n÷2 19237492.5
n÷3 12824995
n÷3 9618746.25
n÷5 7694997

Exponentiation

ny
n2 1480324470750225
n3 5.6955461807248E+22
n4 2.1913605387019E+30
n5 8.4312563856149E+37

Nth Root

y√n
2√n 6202.8207293134
3√n 337.59252332989
4√n 78.757988352379
5√n 32.887865816232

Divisors of 38474985

1, 3, 5, 15, 2564999, 7694997, 12824995, 38474985

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 -38474984
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 38474985 can be divided by 8 positive divisors. The sum of these divisors (counting 38474985) is 1, the average is 0.125.

Base conversion 38474985

Base System Value
2 Binary 10010010110001010011101001
3 Ternary 2200101201202110
4 Quaternary 2102301103221
5 Quinary 34322144420
6 Senary 3452352533
8 Octal 222612351
10 Decimal 38474985
12 Duodecimal 10a75749
16 Hexadecimal 24b14e9
20 Vigesimal c09795
36 Base36 mwnhl

Cryptographic Hash Functions

md5 a1fd2805a22aaf9521894c15a78f8a8c
sha1 238c213cb9bfdc173420b34521122ff0512777a3
sha256 ea7c29ea3690f237bbad64e53eba8c538e463107ff58aec75d5334cac6d5a8d4
sha512 658673b1d8aab1fd7395a493ee9dc6e9330a370b7cc33ae11d2626dfa6faade3c8bec6b13dc2f6fc4cc5ecc753ec8f0ef12bcc2b9216f6448db23aae9c64f92a
ripemd-160 be9a0be1af3ab143bdb2cf960cb0477bc6c82e84

38474985 as geometric shapes

Circle

Radius = n
Diameter 76949970
Circumference 241745460.44595
Area 4.6505764822381E+15

Sphere

Radius = n
Volume 2.3857448052729E+23
Surface area 1.8602305928952E+16
Circumference 241745460.44595

Square

Length = n
Perimeter 153899940
Area 1480324470750225
Diagonal 54411845.599101

Cube

Length = n
Surface area 8881946824501350
Volume 5.6955461807248E+22
Space diagonal 66640628.84045

Equilateral Triangle

Length = n
Perimeter 115424955
Area 6.4099929875672E+14
Altitude 33320314.420225

Triangular Pyramid

Length = n
Surface area 6.4099929875672E+14
Volume 6.7122655449194E+21
Height 18137281.866367