996847891 (number)

996847891 is an odd 9-digits composite number following 996847890 and preceding 996847892. In scientific notation, it is written as 9.96847891 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 919226880 positive integers (up to 996847891) that are relatively prime to 996847891.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million eight hundred forty-seven thousand eight hundred ninety-one

Notation

Scientific notation 9.96847891 × 10^8
Engineering notation 9.96847891 × 10^6

Prime Factorization of 996847891

Prime Factorization 13 × 991 × 77377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996847891
Product of the distinct prime numbers

The prime factorization of 996847891 is 13 × 991 × 77377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996847891)

Multiplication

n×y
n×2 1993695782
n×3 2990543673
n×4 3987391564
n×5 4984239455

Division

n÷y
n÷2 498423945.5
n÷3 332282630.33333
n÷3 249211972.75
n÷5 199369578.2

Exponentiation

ny
n2 993705717791147881
n3 9.9057344905475E+26
n4 9.8745105357082E+35
n5 9.843385002178E+44

Nth Root

y√n
2√n 31572.898045634
3√n 998.94819108588
4√n 177.68764179209
5√n 63.055907273992

Divisors of 996847891

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 -996847890
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 996847891 can be divided by 8 positive divisors. The sum of these divisors (counting 996847891) is 1, the average is 0.125.

Base conversion 996847891

Base System Value
2 Binary 111011011010101011000100010011
3 Ternary 2120110202010020021
4 Quaternary 323122223010103
5 Quinary 4020143113031
6 Senary 242525524311
8 Octal 7332530423
10 Decimal 996847891
12 Duodecimal 239a13697
16 Hexadecimal 3b6ab113
20 Vigesimal fba5jeb
36 Base36 ghhwr7

Cryptographic Hash Functions

md5 f17ae3a3836afba8fe6312dad301fe3c
sha1 54549da602de1ecac00e316ed77e1f5bf049765e
sha256 91adcea0a11893d6458a30d626c8214f1bdc9a73b81972c94d1e62aebe890d1a
sha512 8f69462757f8f602aa3f0b9f3fa93569d8feb89fe4a7ddf0b79bf2265ffbff085e42b5edde62715180208fb4729c995f92d0fbf9e10d1b2796c89c14ed6c040c
ripemd-160 38ee06e06642f38b3ac3f9fb74a57656293f25e3

996847891 as geometric shapes

Circle

Radius = n
Diameter 1993695782
Circumference 6263380022.2242
Area 3.1218185828428E+18

Sphere

Radius = n
Volume 4.149304360522E+27
Surface area 1.2487274331371E+19
Circumference 6263380022.2242

Square

Length = n
Perimeter 3987391564
Area 993705717791147881
Diagonal 1409755807.0752

Cube

Length = n
Surface area 5962234306746887286
Volume 9.9057344905475E+26
Space diagonal 1726591194.6299

Equilateral Triangle

Length = n
Perimeter 2990543673
Area 4.3028719774649E+17
Altitude 863295597.31494

Triangular Pyramid

Length = n
Surface area 4.3028719774649E+17
Volume 1.1674020051499E+26
Height 469918602.35841