3997942797 (number)

3997942797 is an odd 10-digits composite number following 3997942796 and preceding 3997942798. In scientific notation, it is written as 3.997942797 × 10^9. The sum of its digits is 66. It has a total of 2 prime factors and 4 positive divisors. There are 2665295196 positive integers (up to 3997942797) that are relatively prime to 3997942797.

Interesting facts

Basic properties

Name

Name three billion nine hundred ninety-seven million nine hundred forty-two thousand seven hundred ninety-seven

Notation

Scientific notation 3.997942797 × 10^9
Engineering notation 3.997942797 × 10^9

Prime Factorization of 3997942797

Prime Factorization 3 × 1332647599

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3997942797
Product of the distinct prime numbers

The prime factorization of 3997942797 is 3 × 1332647599. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 3, 52, 387, 308, 6515, 9980, 92320, 21793, 398700, 597849, 4118861, 6417410, 75645109, 66313275, 709277429, 219361341, 5015849437, 1157330768

Basic calculations (n = 3997942797)

Multiplication

n×y
n×2 7995885594
n×3 11993828391
n×4 15991771188
n×5 19989713985

Division

n÷y
n÷2 1998971398.5
n÷3 1332647599
n÷3 999485699.25
n÷5 799588559.4

Exponentiation

ny
n2 1.5983546608084E+19
n3 6.3901305032304E+28
n4 2.554737621728E+38
n5 1.0213694873012E+48

Nth Root

y√n
2√n 63229.287494009
3√n 1587.1288714515
4√n 251.45434475071
5√n 83.246755323146

Divisors of 3997942797

1, 3, 1332647599, 3997942797

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3997942796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3997942797 can be divided by 4 positive divisors. The sum of these divisors (counting 3997942797) is 1, the average is 0.25.

Base conversion 3997942797

Base System Value
2 Binary 11101110010010111100010000001101
3 Ternary 101022121211112111110
4 Quaternary 3232102330100031
5 Quinary 31141433132142
6 Senary 1500413442233
8 Octal 35622742015
10 Decimal 3997942797
12 Duodecimal 936aa0379
16 Hexadecimal ee4bc40d
20 Vigesimal 32972gjh
36 Base36 1u49sel

Cryptographic Hash Functions

md5 fd4a076ad01ab333a7f63524543a144d
sha1 ef7199c0efcd1562a4cccd6da062ba6a37a70857
sha256 c06f1b3804a9c9542c690853f8dd6afaab39e6343c04d4987cbfb70ceff4a841
sha512 d6f2b8e6aa1de7da65d1ed53fcbe4b98601e911e6806104d32071b443bc226c4a8d3d82ed325b82f06ec6dbf7c1a712e78b25ff8bc94e19f8713e1b6734aff2b
ripemd-160 e75a996d40b8351bd676e75fac37473f490cd21e

3997942797 as geometric shapes

Circle

Radius = n
Diameter 7995885594
Circumference 25119815441.055
Area 5.0213792602267E+19

Sphere

Radius = n
Volume 2.6766916059238E+29
Surface area 2.0085517040907E+20
Circumference 25119815441.055

Square

Length = n
Perimeter 15991771188
Area 1.5983546608084E+19
Diagonal 5653944925.1092

Cube

Length = n
Surface area 9.5901279648505E+19
Volume 6.3901305032304E+28
Space diagonal 6924640050.158

Equilateral Triangle

Length = n
Perimeter 11993828391
Area 6.9210787025867E+18
Altitude 3462320025.079

Triangular Pyramid

Length = n
Surface area 6.9210787025867E+18
Volume 7.5308410191687E+27
Height 1884648308.3697