38961933 (number)

38961933 is an odd 8-digits composite number following 38961932 and preceding 38961934. In scientific notation, it is written as 3.8961933 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25959648 positive integers (up to 38961933) that are relatively prime to 38961933.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand nine hundred thirty-three

Notation

Scientific notation 3.8961933 × 10^7
Engineering notation 3.8961933 × 10^6

Prime Factorization of 38961933

Prime Factorization 3 × 2729 × 4759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38961933
Product of the distinct prime numbers

The prime factorization of 38961933 is 3 × 2729 × 4759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 1, 61, 562, 49, 2794, 3135, 94721, 49391, 638590, 538039, 1432855, 7524946, 12371746, 42458807, 775504957, 593294815, 4138026830, 6719764525

Basic calculations (n = 38961933)

Multiplication

n×y
n×2 77923866
n×3 116885799
n×4 155847732
n×5 194809665

Division

n÷y
n÷2 19480966.5
n÷3 12987311
n÷3 9740483.25
n÷5 7792386.6

Exponentiation

ny
n2 1518032223096489
n3 5.9145469768126E+22
n4 2.3044218303593E+30
n5 8.9784728958195E+37

Nth Root

y√n
2√n 6241.9494550981
3√n 339.0107722754
4√n 79.006008980951
5√n 32.970694784654

Divisors of 38961933

1, 3, 2729, 4759, 8187, 14277, 12987311, 38961933

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 -38961932
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 38961933 can be divided by 8 positive divisors. The sum of these divisors (counting 38961933) is 1, the average is 0.125.

Base conversion 38961933

Base System Value
2 Binary 10010100101000001100001101
3 Ternary 2201022110201120
4 Quaternary 2110220030031
5 Quinary 34433240213
6 Senary 3511031153
8 Octal 224501415
10 Decimal 38961933
12 Duodecimal 1106b4b9
16 Hexadecimal 252830d
20 Vigesimal c3a4gd
36 Base36 n737x

Cryptographic Hash Functions

md5 48dc8c6df8e52fb00812b30ffb889446
sha1 96f1b59bcb97e519f8218e7c712665c66e23b828
sha256 a36b070fd4be0d43d1d4fd342936888754467cef1a1ab9a4712b75c6b5e5306d
sha512 98e8cf08c7599a58f53807c1969ebbbb1473ef518c28e28b03dc04a1d4a259cc6e282cfa5e2a8d7319f82fad23cfe3ad850190a698071b862cbe5e1b533c51d2
ripemd-160 e100769dfcce8b5a587e5a39b3036001662341e8

38961933 as geometric shapes

Circle

Radius = n
Diameter 77923866
Circumference 244805044.96492
Area 4.7690388799925E+15

Sphere

Radius = n
Volume 2.4774796442222E+23
Surface area 1.907615551997E+16
Circumference 244805044.96492

Square

Length = n
Perimeter 155847732
Area 1518032223096489
Diagonal 55100494.064872

Cube

Length = n
Surface area 9108193338578934
Volume 5.9145469768126E+22
Space diagonal 67484047.517094

Equilateral Triangle

Length = n
Perimeter 116885799
Area 6.5732723448246E+14
Altitude 33742023.758547

Triangular Pyramid

Length = n
Surface area 6.5732723448246E+14
Volume 6.970360458251E+21
Height 18366831.354957