39897466 (number)

39897466 is an even 8-digits composite number following 39897465 and preceding 39897467. In scientific notation, it is written as 3.9897466 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 17041752 positive integers (up to 39897466) that are relatively prime to 39897466.

Interesting facts

Basic properties

Name

Name thirty-nine million eight hundred ninety-seven thousand four hundred sixty-six

Notation

Scientific notation 3.9897466 × 10^7
Engineering notation 3.9897466 × 10^6

Prime Factorization of 39897466

Prime Factorization 2 × 49 × 919 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39897466
Product of the distinct prime numbers

The prime factorization of 39897466 is 2 × 49 × 919 × 443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 44, 8, 78, 686, 6411, 5373, 80827, 46264, 406910, 375823, 4724615, 5252909, 96078569, 19488912, 779983532, 826032681, 7842657571, 3071235962

Basic calculations (n = 39897466)

Multiplication

n×y
n×2 79794932
n×3 119692398
n×4 159589864
n×5 199487330

Division

n÷y
n÷2 19948733
n÷3 13299155.333333
n÷3 9974366.5
n÷5 7979493.2

Exponentiation

ny
n2 1591807793221156
n3 6.3509097308576E+22
n4 2.5338520505596E+30
n5 1.0109427603623E+38

Nth Root

y√n
2√n 6316.4440945836
3√n 341.70272150414
4√n 79.476059883361
5√n 33.127530512351

Divisors of 39897466

1, 2, 49, 98, 443, 886, 919, 1838, 21707, 43414, 45031, 90062, 407117, 814234, 19948733, 39897466

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 -39897465
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 39897466 can be divided by 16 positive divisors. The sum of these divisors (counting 39897466) is 1, the average is 0.0625.

Base conversion 39897466

Base System Value
2 Binary 10011000001100100101111010
3 Ternary 2210002000000221
4 Quaternary 2120030211322
5 Quinary 40203204331
6 Senary 3543050254
8 Octal 230144572
10 Decimal 39897466
12 Duodecimal 1144098a
16 Hexadecimal 260c97a
20 Vigesimal c973d6
36 Base36 nr52y

Cryptographic Hash Functions

md5 41d629b17132aa84ebbab8a14efe0a29
sha1 6607af2263e891a299d60553a97a3ea7324c98aa
sha256 9b4b90294ed5f3f20105c5bf4422c907a42042aa5c7fd0bf6b66181fce62f61c
sha512 38fbce4c6ff88562b132b76dcfa262f16a108261b4fdc3736e6303ce637fccaf497be496c00bc6619201ccd8675608a7375de3aa0069d9938f2c1799341882fd
ripemd-160 cb70d50b627f3e3d2f271ab06dd4c360d28899e3

39897466 as geometric shapes

Circle

Radius = n
Diameter 79794932
Circumference 250683172.1649
Area 5.0008116691106E+15

Sphere

Radius = n
Volume 2.6602628472099E+23
Surface area 2.0003246676442E+16
Circumference 250683172.1649

Square

Length = n
Perimeter 159589864
Area 1591807793221156
Diagonal 56423537.521519

Cube

Length = n
Surface area 9550846759326936
Volume 6.3509097308576E+22
Space diagonal 69104438.205252

Equilateral Triangle

Length = n
Perimeter 119692398
Area 6.8927299343578E+14
Altitude 34552219.102626

Triangular Pyramid

Length = n
Surface area 6.8927299343578E+14
Volume 7.4846188956551E+21
Height 18807845.840506