3897996868 (number)

3897996868 is an even 10-digits composite number following 3897996867 and preceding 3897996869. In scientific notation, it is written as 3.897996868 × 10^9. The sum of its digits is 73. It has a total of 5 prime factors and 24 positive divisors. There are 1909380000 positive integers (up to 3897996868) that are relatively prime to 3897996868.

Interesting facts

Basic properties

Name

Name three billion eight hundred ninety-seven million nine hundred ninety-six thousand eight hundred sixty-eight

Notation

Scientific notation 3.897996868 × 10^9
Engineering notation 3.897996868 × 10^9

Prime Factorization of 3897996868

Prime Factorization 2 × 2 × 61 × 251 × 63647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1948998434
Product of the distinct prime numbers

The prime factorization of 3897996868 is 2 × 2 × 61 × 251 × 63647. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 14, 67, 502, 521, 4556, 1732, 95204, 35284, 582861, 987940, 7882482, 6442696, 41220167, 70328280, 436579580, 455601921, 6146492522, 5133955697

Basic calculations (n = 3897996868)

Multiplication

n×y
n×2 7795993736
n×3 11693990604
n×4 15591987472
n×5 19489984340

Division

n÷y
n÷2 1948998434
n÷3 1299332289.3333
n÷3 974499217
n÷5 779599373.6

Exponentiation

ny
n2 1.5194379582938E+19
n3 5.9227644025495E+28
n4 2.308691709104E+38
n5 8.9992730512649E+47

Nth Root

y√n
2√n 62433.940032646
3√n 1573.791378873
4√n 249.86784513547
5√n 82.826306883005

Divisors of 3897996868

1, 2, 4, 61, 122, 244, 251, 502, 1004, 15311, 30622, 61244, 63647, 127294, 254588, 3882467, 7764934, 15529868, 15975397, 31950794, 63901588, 974499217, 1948998434, 3897996868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3897996867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3897996868 can be divided by 24 positive divisors. The sum of these divisors (counting 3897996868) is 1, the average is 0.041666666666667.

Base conversion 3897996868

Base System Value
2 Binary 11101000010101101011011001000100
3 Ternary 101001122202202110101
4 Quaternary 3220111223121010
5 Quinary 30440341344433
6 Senary 1442443333444
8 Octal 35025533104
10 Decimal 3897996868
12 Duodecimal 909521284
16 Hexadecimal e856b644
20 Vigesimal 30i29c38
36 Base36 1sgrlms

Cryptographic Hash Functions

md5 8617f2bd78f78b57320a9d0cb9565cc3
sha1 df4debda761389c45da95189fa8b16064160273b
sha256 d0f2187e133ab803bf43dd93741da82f05f1017319f1fac2fd4178e254002b4b
sha512 59423a4b94b5b03668f091fb8f66c009a6a9730aa5d6afc1891b4bae4743cfdb5dac56f3a2424251a74f7f18360f17ade47e8b566752b4c1453f89bbe72422cd
ripemd-160 855045e54879960f69555b0b3c49a6780b6f8ce5

3897996868 as geometric shapes

Circle

Radius = n
Diameter 7795993736
Circumference 24491836648.45
Area 4.7734551273612E+19

Sphere

Radius = n
Volume 2.4809217514657E+29
Surface area 1.9093820509445E+20
Circumference 24491836648.45

Square

Length = n
Perimeter 15591987472
Area 1.5194379582938E+19
Diagonal 5512600036.8134

Cube

Length = n
Surface area 9.1166277497627E+19
Volume 5.9227644025495E+28
Space diagonal 6751528623.1204

Equilateral Triangle

Length = n
Perimeter 11693990604
Area 6.5793593567839E+18
Altitude 3375764311.5602

Triangular Pyramid

Length = n
Surface area 6.5793593567839E+18
Volume 6.980044787355E+27
Height 1837533345.6045