38961470 (number)

38961470 is an even 8-digits composite number following 38961469 and preceding 38961471. In scientific notation, it is written as 3.8961470 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 15568800 positive integers (up to 38961470) that are relatively prime to 38961470.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand four hundred seventy

Notation

Scientific notation 3.8961470 × 10^7
Engineering notation 3.8961470 × 10^6

Prime Factorization of 38961470

Prime Factorization 2 × 5 × 1997 × 1951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38961470
Product of the distinct prime numbers

The prime factorization of 38961470 is 2 × 5 × 1997 × 1951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 32, 95, 986, 146, 5898, 8532, 41217, 93225, 876519, 161014, 7150893, 2067781, 15476108, 29690394, 979100753, 381290077, 2871206000, 6004286817

Basic calculations (n = 38961470)

Multiplication

n×y
n×2 77922940
n×3 116884410
n×4 155845880
n×5 194807350

Division

n÷y
n÷2 19480735
n÷3 12987156.666667
n÷3 9740367.5
n÷5 7792294

Exponentiation

ny
n2 1517996144560900
n3 5.9143361246425E+22
n4 2.3043122949018E+30
n5 8.9779394348446E+37

Nth Root

y√n
2√n 6241.9123672157
3√n 339.00942940389
4√n 79.005774265022
5√n 32.97061642353

Divisors of 38961470

1, 2, 5, 10, 1951, 1997, 3902, 3994, 9755, 9985, 19510, 19970, 3896147, 7792294, 19480735, 38961470

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 -38961469
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 38961470 can be divided by 16 positive divisors. The sum of these divisors (counting 38961470) is 1, the average is 0.0625.

Base conversion 38961470

Base System Value
2 Binary 10010100101000000100111110
3 Ternary 2201022110002102
4 Quaternary 2110220010332
5 Quinary 34433231340
6 Senary 3511025102
8 Octal 224500476
10 Decimal 38961470
12 Duodecimal 1106b192
16 Hexadecimal 252813e
20 Vigesimal c3a3da
36 Base36 n72v2

Cryptographic Hash Functions

md5 73918850640c6a12d298b4429b6f568a
sha1 a4e93478125fedfc0019d8b01b62b2ce3d05a04c
sha256 edb6727f0f22bf652cf67c0b3466b6566dd6ca39abfd8f7dff99594eca598348
sha512 3cd82aff4ebce76d20ed99cf58ff7f51f72a65af4d427b084d9953c01b55c0223e01044dd4b05714aa83e96f1a68bf54e55cc1df454d6f36071ba288fb9e5398
ripemd-160 0feeb88789cb30f452e77ddf114a68eb81b06c77

38961470 as geometric shapes

Circle

Radius = n
Diameter 77922940
Circumference 244802135.85012
Area 4.7689255359302E+15

Sphere

Radius = n
Volume 2.4773913226717E+23
Surface area 1.9075702143721E+16
Circumference 244802135.85012

Square

Length = n
Perimeter 155845880
Area 1517996144560900
Diagonal 55099839.283992

Cube

Length = n
Surface area 9107976867365400
Volume 5.9143361246425E+22
Space diagonal 67483245.577571

Equilateral Triangle

Length = n
Perimeter 116884410
Area 6.5731161201829E+14
Altitude 33741622.788785

Triangular Pyramid

Length = n
Surface area 6.5731161201829E+14
Volume 6.9701119665855E+21
Height 18366613.094664