38492770 (number)

38492770 is an even 8-digits composite number following 38492769 and preceding 38492771. In scientific notation, it is written as 3.8492770 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 15361024 positive integers (up to 38492770) that are relatively prime to 38492770.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety-two thousand seven hundred seventy

Notation

Scientific notation 3.8492770 × 10^7
Engineering notation 3.8492770 × 10^6

Prime Factorization of 38492770

Prime Factorization 2 × 5 × 449 × 8573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38492770
Product of the distinct prime numbers

The prime factorization of 38492770 is 2 × 5 × 449 × 8573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 82, 41, 40, 493, 4999, 4087, 90777, 2526, 785910, 266372, 5497834, 2496135, 32503617, 93857574, 809099606, 998170414, 828435542, 5833602399

Basic calculations (n = 38492770)

Multiplication

n×y
n×2 76985540
n×3 115478310
n×4 153971080
n×5 192463850

Division

n÷y
n÷2 19246385
n÷3 12830923.333333
n÷3 9623192.5
n÷5 7698554

Exponentiation

ny
n2 1481693342272900
n3 5.7034481034642E+22
n4 2.1954151605358E+30
n5 8.4507610829019E+37

Nth Root

y√n
2√n 6204.2541856375
3√n 337.64453251749
4√n 78.767088213526
5√n 32.890905726833

Divisors of 38492770

1, 2, 5, 10, 449, 898, 2245, 4490, 8573, 17146, 42865, 85730, 3849277, 7698554, 19246385, 38492770

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 -38492769
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 38492770 can be divided by 16 positive divisors. The sum of these divisors (counting 38492770) is 1, the average is 0.0625.

Base conversion 38492770

Base System Value
2 Binary 10010010110101101001100010
3 Ternary 2200102122011011
4 Quaternary 2102311221202
5 Quinary 34323232040
6 Senary 3453011134
8 Octal 222655142
10 Decimal 38492770
12 Duodecimal 10a83aaa
16 Hexadecimal 24b5a62
20 Vigesimal c0bbia
36 Base36 mx17m

Cryptographic Hash Functions

md5 fba80b9bf0ee952189749be8d3b16449
sha1 e802d1fecce219bf3020efd9150499536f6a916c
sha256 7892178c10e8966d5f9446f40f13e5441efb3e17b4d460091a30062cc60c5edb
sha512 84938385ea2a80e2a791858cf9ab9c601ee9ba435c9f62b9b49665b6f86b096bfc9174dcfc36c4733f680378c6215f87be8f367e94985e512bf2a08b490dafd2
ripemd-160 86bed8e8b194e25f6046e5664ca50596f4fd9054

38492770 as geometric shapes

Circle

Radius = n
Diameter 76985540
Circumference 241857206.89664
Area 4.6548769189574E+15

Sphere

Radius = n
Volume 2.3890547549298E+23
Surface area 1.861950767583E+16
Circumference 241857206.89664

Square

Length = n
Perimeter 153971080
Area 1481693342272900
Diagonal 54436997.387308

Cube

Length = n
Surface area 8890160053637400
Volume 5.7034481034642E+22
Space diagonal 66671433.364063

Equilateral Triangle

Length = n
Perimeter 115478310
Area 6.415920375133E+14
Altitude 33335716.682032

Triangular Pyramid

Length = n
Surface area 6.415920375133E+14
Volume 6.7215780501752E+21
Height 18145665.795769