3897996857 (number)

3897996857 is an odd 10-digits composite number following 3897996856 and preceding 3897996858. In scientific notation, it is written as 3.897996857 × 10^9. The sum of its digits is 71. It has a total of 2 prime factors and 4 positive divisors. There are 3897867300 positive integers (up to 3897996857) that are relatively prime to 3897996857.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.897996857 × 10^9
Engineering notation 3.897996857 × 10^9

Prime Factorization of 3897996857

Prime Factorization 47507 × 82051

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3897996857
Product of the distinct prime numbers

The prime factorization of 3897996857 is 47507 × 82051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 43, 60, 1000, 74, 1171, 6991, 55708, 35509, 505608, 519379, 152774, 177779, 80326847, 68266202, 836061321, 910522563, 625442876, 6469411664

Basic calculations (n = 3897996857)

Multiplication

n×y
n×2 7795993714
n×3 11693990571
n×4 15591987428
n×5 19489984285

Division

n÷y
n÷2 1948998428.5
n÷3 1299332285.6667
n÷3 974499214.25
n÷5 779599371.4

Exponentiation

ny
n2 1.5194379497182E+19
n3 5.922764352408E+28
n4 2.3086916830438E+38
n5 8.9992729242868E+47

Nth Root

y√n
2√n 62433.939944553
3√n 1573.7913773926
4√n 249.8678449592
5√n 82.826306836258

Divisors of 3897996857

1, 47507, 82051, 3897996857

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 -3897996856
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 3897996857 can be divided by 4 positive divisors. The sum of these divisors (counting 3897996857) is 1, the average is 0.25.

Base conversion 3897996857

Base System Value
2 Binary 11101000010101101011011000111001
3 Ternary 101001122202202102222
4 Quaternary 3220111223120321
5 Quinary 30440341344412
6 Senary 1442443333425
8 Octal 35025533071
10 Decimal 3897996857
12 Duodecimal 909521275
16 Hexadecimal e856b639
20 Vigesimal 30i29c2h
36 Base36 1sgrlmh

Cryptographic Hash Functions

md5 ea6e74a8145ed974009fa120c4cba194
sha1 331cdcaeb3bb07b5ce549b40833c9adecde0c58b
sha256 f77ff84c44dacbc53339b37f207ef560f5d0e78e94cffc3c59abb18d4bcdbc65
sha512 324eb6dc5b38932009290b4595dd845e503195e43a66523db13f190ee4648304d5dff9d7fd2427d61999fa73e298f47f07bc43abef0897177e0a50b668922de2
ripemd-160 fa5590e844cf5d572e64fb7f3e8b8466d920a6a4

3897996857 as geometric shapes

Circle

Radius = n
Diameter 7795993714
Circumference 24491836579.335
Area 4.7734551004202E+19

Sphere

Radius = n
Volume 2.4809217304625E+29
Surface area 1.9093820401681E+20
Circumference 24491836579.335

Square

Length = n
Perimeter 15591987428
Area 1.5194379497182E+19
Diagonal 5512600021.2571

Cube

Length = n
Surface area 9.1166276983091E+19
Volume 5.922764352408E+28
Space diagonal 6751528604.0678

Equilateral Triangle

Length = n
Perimeter 11693990571
Area 6.5793593196505E+18
Altitude 3375764302.0339

Triangular Pyramid

Length = n
Surface area 6.5793593196505E+18
Volume 6.9800447282628E+27
Height 1837533340.419