38493899 (number)

38493899 is an odd 8-digits composite number following 38493898 and preceding 38493900. In scientific notation, it is written as 3.8493899 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 36229536 positive integers (up to 38493899) that are relatively prime to 38493899.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-three thousand eight hundred ninety-nine

Notation

Scientific notation 3.8493899 × 10^7
Engineering notation 3.8493899 × 10^6

Prime Factorization of 38493899

Prime Factorization 17 × 2264347

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38493899
Product of the distinct prime numbers

The prime factorization of 38493899 is 17 × 2264347. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 30, 20, 818, 325, 4597, 5109, 2717, 38975, 822545, 526491, 5789679, 9333723, 10330384, 54374083, 479903846, 955179137, 8285512943, 3188411182

Basic calculations (n = 38493899)

Multiplication

n×y
n×2 76987798
n×3 115481697
n×4 153975596
n×5 192469495

Division

n÷y
n÷2 19246949.5
n÷3 12831299.666667
n÷3 9623474.75
n÷5 7698779.8

Exponentiation

ny
n2 1481780260222201
n3 5.7039499677187E+22
n4 2.1956727395842E+30
n5 8.4520004674606E+37

Nth Root

y√n
2√n 6204.3451709266
3√n 337.6478335439
4√n 78.767665770458
5√n 32.891098663829

Divisors of 38493899

1, 17, 2264347, 38493899

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38493898
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38493899 can be divided by 4 positive divisors. The sum of these divisors (counting 38493899) is 1, the average is 0.25.

Base conversion 38493899

Base System Value
2 Binary 10010010110101111011001011
3 Ternary 2200102200200222
4 Quaternary 2102311323023
5 Quinary 34323301044
6 Senary 3453020255
8 Octal 222657313
10 Decimal 38493899
12 Duodecimal 10a8468b
16 Hexadecimal 24b5ecb
20 Vigesimal c0beej
36 Base36 mx22z

Cryptographic Hash Functions

md5 29405fa7808e24ccdecfdeb957b65b68
sha1 0fa886d05fcd77f426a930f4735f79d62c006b0b
sha256 c2a1114bddf3a3723afa9a81805e790ae3848d215ae4902740f361a571046fd3
sha512 c78b261d2d69370619333efe526aaef61e31818506c0ff48b827ddae3f06750bf6a0c38b6d313640f4e81ea9564899b25c26bbea7643901caf6be160c5531a1d
ripemd-160 01c0721b32c6867a244d8cc7376bf01db5444bea

38493899 as geometric shapes

Circle

Radius = n
Diameter 76987798
Circumference 241864300.61285
Area 4.6551499797484E+15

Sphere

Radius = n
Volume 2.3892649753372E+23
Surface area 1.8620599918994E+16
Circumference 241864300.61285

Square

Length = n
Perimeter 153975596
Area 1481780260222201
Diagonal 54438594.03442

Cube

Length = n
Surface area 8890681561333206
Volume 5.7039499677187E+22
Space diagonal 66673388.849425

Equilateral Triangle

Length = n
Perimeter 115481697
Area 6.4162967408937E+14
Altitude 33336694.424712

Triangular Pyramid

Length = n
Surface area 6.4162967408937E+14
Volume 6.7221695028712E+21
Height 18146198.011473