38631144 (number)

38631144 is an even 8-digits composite number following 38631143 and preceding 38631145. In scientific notation, it is written as 3.8631144 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 12877040 positive integers (up to 38631144) that are relatively prime to 38631144.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-one thousand one hundred forty-four

Notation

Scientific notation 3.8631144 × 10^7
Engineering notation 3.8631144 × 10^6

Prime Factorization of 38631144

Prime Factorization 2 × 2 × 2 × 3 × 1609631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9657786
Product of the distinct prime numbers

The prime factorization of 38631144 is 2 × 2 × 2 × 3 × 1609631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 86, 20, 841, 459, 3968, 117, 86197, 40778, 614528, 653974, 4659465, 9676116, 11067374, 53306235, 992238112, 883429189, 8719966249, 9606494732

Basic calculations (n = 38631144)

Multiplication

n×y
n×2 77262288
n×3 115893432
n×4 154524576
n×5 193155720

Division

n÷y
n÷2 19315572
n÷3 12877048
n÷3 9657786
n÷5 7726228.8

Exponentiation

ny
n2 1492365286748736
n3 5.7651778292992E+22
n4 2.2271541490926E+30
n5 8.6037512643795E+37

Nth Root

y√n
2√n 6215.395723524
3√n 338.04863742273
4√n 78.837781066719
5√n 32.914519075169

Divisors of 38631144

1, 2, 3, 4, 6, 8, 12, 24, 1609631, 3219262, 4828893, 6438524, 9657786, 12877048, 19315572, 38631144

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 -38631143
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 38631144 can be divided by 16 positive divisors. The sum of these divisors (counting 38631144) is 1, the average is 0.0625.

Base conversion 38631144

Base System Value
2 Binary 10010011010111011011101000
3 Ternary 2200200122222010
4 Quaternary 2103113123220
5 Quinary 34342144034
6 Senary 3455555520
8 Octal 223273350
10 Decimal 38631144
12 Duodecimal 10b2bba0
16 Hexadecimal 24d76e8
20 Vigesimal c18hh4
36 Base36 mzzzc

Cryptographic Hash Functions

md5 a60f992b99fde14b5104780bbf7c4803
sha1 5b836afebdc02fe30b2ab603e5d7a3a9d0d6857b
sha256 1bd2a2b5316c63a20851633cff20a6eaab412bf37680ee0f278dd61fee49fb58
sha512 f04e8b78ea945c0896719af7011a99c0f642e6f5e0a061eb4d494aa3094bfd784f4300b78a9bc312c1ddf8aceeec6ca7304e1eb48ed98c87e1d94a8cd81c858c
ripemd-160 d91c74fcb52d2d646eab6c06e761c4184c05a616

38631144 as geometric shapes

Circle

Radius = n
Diameter 77262288
Circumference 242726636.38034
Area 4.6884038213223E+15

Sphere

Radius = n
Volume 2.414912042022E+23
Surface area 1.8753615285289E+16
Circumference 242726636.38034

Square

Length = n
Perimeter 154524576
Area 1492365286748736
Diagonal 54632687.774788

Cube

Length = n
Surface area 8954191720492416
Volume 5.7651778292992E+22
Space diagonal 66911104.16251

Equilateral Triangle

Length = n
Perimeter 115893432
Area 6.4621312502523E+14
Altitude 33455552.081255

Triangular Pyramid

Length = n
Surface area 6.4621312502523E+14
Volume 6.7943272297396E+21
Height 18210895.924929