38444997 (number)

38444997 is an odd 8-digits composite number following 38444996 and preceding 38444998. In scientific notation, it is written as 3.8444997 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 25593840 positive integers (up to 38444997) that are relatively prime to 38444997.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-four thousand nine hundred ninety-seven

Notation

Scientific notation 3.8444997 × 10^7
Engineering notation 3.8444997 × 10^6

Prime Factorization of 38444997

Prime Factorization 3 × 739 × 17341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38444997
Product of the distinct prime numbers

The prime factorization of 38444997 is 3 × 739 × 17341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 62, 66, 996, 860, 5696, 5363, 86445, 83926, 589162, 24396, 8125461, 356638, 76042714, 90399703, 948524372, 423320789, 7703267393, 295802078

Basic calculations (n = 38444997)

Multiplication

n×y
n×2 76889994
n×3 115334991
n×4 153779988
n×5 192224985

Division

n÷y
n÷2 19222498.5
n÷3 12814999
n÷3 9611249.25
n÷5 7688999.4

Exponentiation

ny
n2 1478017794330009
n3 5.6822389668964E+22
n4 2.1845366003561E+30
n5 8.3984503047082E+37

Nth Root

y√n
2√n 6200.4029707754
3√n 337.5047922502
4√n 78.742637565523
5√n 32.882737554632

Divisors of 38444997

1, 3, 739, 2217, 17341, 52023, 12814999, 38444997

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 -38444996
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 38444997 can be divided by 8 positive divisors. The sum of these divisors (counting 38444997) is 1, the average is 0.125.

Base conversion 38444997

Base System Value
2 Binary 10010010101001111111000101
3 Ternary 2200100012121210
4 Quaternary 2102221333011
5 Quinary 34320214442
6 Senary 3452002033
8 Octal 222517705
10 Decimal 38444997
12 Duodecimal 10a60319
16 Hexadecimal 24a9fc5
20 Vigesimal c05c9h
36 Base36 mw0cl

Cryptographic Hash Functions

md5 3a6be355f49ac82643b36d92a11c0f38
sha1 f3af40123d539288f2055acdad42749a1b382c42
sha256 f29c7dc3463146531082e2a41d10b007668338186dc9008e79cb3d60595b7d49
sha512 21d394f92ccfbbcc49e69bb097921a60605335c5c00685e532ac66e969cf98edeca7b749a70b9940378e7d105d6a1a3d0194525d2025cdf535f304a0fe4be3f2
ripemd-160 3af117037f4b057cca01ade90131dc9738c0b60c

38444997 as geometric shapes

Circle

Radius = n
Diameter 76889994
Circumference 241557040.28496
Area 4.6433298445421E+15

Sphere

Radius = n
Volume 2.3801706925791E+23
Surface area 1.8573319378169E+16
Circumference 241557040.28496

Square

Length = n
Perimeter 153779988
Area 1478017794330009
Diagonal 54369436.162793

Cube

Length = n
Surface area 8868106765980054
Volume 5.6822389668964E+22
Space diagonal 66588688.100833

Equilateral Triangle

Length = n
Perimeter 115334991
Area 6.4000047856762E+14
Altitude 33294344.050417

Triangular Pyramid

Length = n
Surface area 6.4000047856762E+14
Volume 6.6965828430248E+21
Height 18123145.387598