38994008 (number)

38994008 is an even 8-digits composite number following 38994007 and preceding 38994009. In scientific notation, it is written as 3.8994008 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 19128928 positive integers (up to 38994008) that are relatively prime to 38994008.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8994008 × 10^7
Engineering notation 3.8994008 × 10^6

Prime Factorization of 38994008

Prime Factorization 2 × 2 × 2 × 53 × 91967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9748502
Product of the distinct prime numbers

The prime factorization of 38994008 is 2 × 2 × 2 × 53 × 91967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 65, 41, 139, 777, 8506, 7860, 177, 25481, 590560, 7374, 9129477, 5073117, 37987775, 14612181, 216299876, 809234050, 2562614738, 4731118772

Basic calculations (n = 38994008)

Multiplication

n×y
n×2 77988016
n×3 116982024
n×4 155976032
n×5 194970040

Division

n÷y
n÷2 19497004
n÷3 12998002.666667
n÷3 9748502
n÷5 7798801.6

Exponentiation

ny
n2 1520532659904064
n3 5.929166270456E+22
n4 2.3120195698349E+30
n5 9.01549096023E+37

Nth Root

y√n
2√n 6244.5182360211
3√n 339.10377577174
4√n 79.022264179287
5√n 32.976121553214

Divisors of 38994008

1, 2, 4, 8, 53, 106, 212, 424, 91967, 183934, 367868, 735736, 4874251, 9748502, 19497004, 38994008

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38994007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38994008 can be divided by 16 positive divisors. The sum of these divisors (counting 38994008) is 1, the average is 0.0625.

Base conversion 38994008

Base System Value
2 Binary 10010100110000000001011000
3 Ternary 2201101002201112
4 Quaternary 2110300001120
5 Quinary 34440302013
6 Senary 3511435452
8 Octal 224600130
10 Decimal 38994008
12 Duodecimal 11085b88
16 Hexadecimal 2530058
20 Vigesimal c3e508
36 Base36 n7ryw

Cryptographic Hash Functions

md5 e72132a9f26d8ed44d7fa24f2c0f74ce
sha1 b5b6b2609b36b32dd04b1a66b00ba11177400509
sha256 ff4b1e8731f9289d2f7ab06b44bebd27a0a28fae1a9054eba0e673ac66544ff1
sha512 4fc26efdb5bc93750b30a76215f748ba18e2aac42358619c56c7e837dc077db567c441cfc743ca68c91d985f9c3a2f36f9e14e85e571a3e502ffd557430306e6
ripemd-160 4194daf18439ae9dd25bcf4f232f2cf1f7dda8c6

38994008 as geometric shapes

Circle

Radius = n
Diameter 77988016
Circumference 245006578.13364
Area 4.776894233898E+15

Sphere

Radius = n
Volume 2.4836033596236E+23
Surface area 1.9107576935592E+16
Circumference 245006578.13364

Square

Length = n
Perimeter 155976032
Area 1520532659904064
Diagonal 55145854.964885

Cube

Length = n
Surface area 9123195959424384
Volume 5.929166270456E+22
Space diagonal 67539603.046747

Equilateral Triangle

Length = n
Perimeter 116982024
Area 6.5840995538042E+14
Altitude 33769801.523374

Triangular Pyramid

Length = n
Surface area 6.5840995538042E+14
Volume 6.9875894610367E+21
Height 18381951.654962