996857491 (number)

996857491 is an odd 9-digits composite number following 996857490 and preceding 996857492. In scientific notation, it is written as 9.96857491 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 853321920 positive integers (up to 996857491) that are relatively prime to 996857491.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million eight hundred fifty-seven thousand four hundred ninety-one

Notation

Scientific notation 9.96857491 × 10^8
Engineering notation 9.96857491 × 10^6

Prime Factorization of 996857491

Prime Factorization 7 × 761 × 187133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996857491
Product of the distinct prime numbers

The prime factorization of 996857491 is 7 × 761 × 187133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996857491)

Multiplication

n×y
n×2 1993714982
n×3 2990572473
n×4 3987429964
n×5 4984287455

Division

n÷y
n÷2 498428745.5
n÷3 332285830.33333
n÷3 249214372.75
n÷5 199371498.2

Exponentiation

ny
n2 993724857362815081
n3 9.9060206805503E+26
n4 9.8748909214075E+35
n5 9.8438589878129E+44

Nth Root

y√n
2√n 31573.050074391
3√n 998.9513978178
4√n 177.68806958935
5√n 63.05602872369

Divisors of 996857491

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996857490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996857491 can be divided by 8 positive divisors. The sum of these divisors (counting 996857491) is 1, the average is 0.125.

Base conversion 996857491

Base System Value
2 Binary 111011011010101101011010010011
3 Ternary 2120110202121101211
4 Quaternary 323122231122103
5 Quinary 4020143414431
6 Senary 242530040551
8 Octal 7332553223
10 Decimal 996857491
12 Duodecimal 239a19157
16 Hexadecimal 3b6ad693
20 Vigesimal fba73eb
36 Base36 ghi45v

Cryptographic Hash Functions

md5 747ed8e28b578a336f6634aafa570335
sha1 e7b47838546a2cb062c6e7b7834feb67c304e63d
sha256 d68f87db66bb99f9981897a8bc0a7a0a7241cf3285096d13e787ada980e9f78d
sha512 64c3bbd070cba272371ccec282e2b352997db2c4e03562bebbd0df092f42b63bc66bd462c41de3ca5d32f6d2d6bad840803028f72c2a4baaa6756f37028a9ebf
ripemd-160 0bd4c4f285eb56a43ef08db6dfdc18c56711be93

996857491 as geometric shapes

Circle

Radius = n
Diameter 1993714982
Circumference 6263440340.8031
Area 3.1218787115806E+18

Sphere

Radius = n
Volume 4.14942423951E+27
Surface area 1.2487514846322E+19
Circumference 6263440340.8031

Square

Length = n
Perimeter 3987429964
Area 993724857362815081
Diagonal 1409769383.5254

Cube

Length = n
Surface area 5962349144176890486
Volume 9.9060206805503E+26
Space diagonal 1726607822.3176

Equilateral Triangle

Length = n
Perimeter 2990572473
Area 4.3029548542413E+17
Altitude 863303911.15882

Triangular Pyramid

Length = n
Surface area 4.3029548542413E+17
Volume 1.1674357329652E+26
Height 469923127.84181