37938081 (number)

37938081 is an odd 8-digits composite number following 37938080 and preceding 37938082. In scientific notation, it is written as 3.7938081 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 25277760 positive integers (up to 37938081) that are relatively prime to 37938081.

Interesting facts

Basic properties

Name

Name thirty-seven million nine hundred thirty-eight thousand eighty-one

Notation

Scientific notation 3.7938081 × 10^7
Engineering notation 3.7938081 × 10^6

Prime Factorization of 37938081

Prime Factorization 3 × 3217 × 3931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 37938081
Product of the distinct prime numbers

The prime factorization of 37938081 is 3 × 3217 × 3931. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 32, 32, 381, 225, 654, 4880, 28985, 81074, 327349, 930003, 8801233, 1015971, 29144048, 37821544, 667500621, 251670090, 4414738831, 5061037531

Basic calculations (n = 37938081)

Multiplication

n×y
n×2 75876162
n×3 113814243
n×4 151752324
n×5 189690405

Division

n÷y
n÷2 18969040.5
n÷3 12646027
n÷3 9484520.25
n÷5 7587616.2

Exponentiation

ny
n2 1439297989962561
n3 5.4604203726337E+22
n4 2.0715787039103E+30
n5 7.8591720666823E+37

Nth Root

y√n
2√n 6159.389661322
3√n 336.01483600874
4√n 78.481779167664
5√n 32.79556157065

Divisors of 37938081

1, 3, 3217, 3931, 9651, 11793, 12646027, 37938081

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 -37938080
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 37938081 can be divided by 8 positive divisors. The sum of these divisors (counting 37938081) is 1, the average is 0.125.

Base conversion 37938081

Base System Value
2 Binary 10010000101110001110100001
3 Ternary 2122101110021010
4 Quaternary 2100232032201
5 Quinary 34203004311
6 Senary 3433051133
8 Octal 220561641
10 Decimal 37938081
12 Duodecimal 10856aa9
16 Hexadecimal 242e3a1
20 Vigesimal bh2541
36 Base36 ml57l

Cryptographic Hash Functions

md5 977031b6df1af28a36ca6a0d9648ca19
sha1 c182e22943b1bf73facab914fd2bc36f7cbf00e0
sha256 59d75036cb8aae8ce9ce1cb2270439a9c932500c24742d7847d74ad5c2ce90fc
sha512 e4e808285886638e0d4e0fc08dbc00946caadec1b9efbe7ba568f01d00aa4fde18a014d396a4e96f24902677b37fee5c7a9c43798e0ee0ad6fddf0d2702c7632
ripemd-160 4f0d9bf8e122876e9ef8e045c3638173e833877e

37938081 as geometric shapes

Circle

Radius = n
Diameter 75876162
Circumference 238371993.12179
Area 4.5216879915929E+15

Sphere

Radius = n
Volume 2.2872555370904E+23
Surface area 1.8086751966372E+16
Circumference 238371993.12179

Square

Length = n
Perimeter 151752324
Area 1439297989962561
Diagonal 53652548.680609

Cube

Length = n
Surface area 8635787939775366
Volume 5.4604203726337E+22
Space diagonal 65710683.833663

Equilateral Triangle

Length = n
Perimeter 113814243
Area 6.2323431146173E+14
Altitude 32855341.916832

Triangular Pyramid

Length = n
Surface area 6.2323431146173E+14
Volume 6.4351671226974E+21
Height 17884182.893536