996916981 (number)

996916981 is an odd 9-digits composite number following 996916980 and preceding 996916982. In scientific notation, it is written as 9.96916981 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 982655712 positive integers (up to 996916981) that are relatively prime to 996916981.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred sixteen thousand nine hundred eighty-one

Notation

Scientific notation 9.96916981 × 10^8
Engineering notation 9.96916981 × 10^6

Prime Factorization of 996916981

Prime Factorization 73 × 2203 × 6199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996916981
Product of the distinct prime numbers

The prime factorization of 996916981 is 73 × 2203 × 6199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 69, 13, 605, 672, 2582, 9434, 28062, 44766, 394243, 275705, 2814504, 3768063, 36717797, 14147777, 303005158, 555559757, 531138740, 773401300

Basic calculations (n = 996916981)

Multiplication

n×y
n×2 1993833962
n×3 2990750943
n×4 3987667924
n×5 4984584905

Division

n÷y
n÷2 498458490.5
n÷3 332305660.33333
n÷3 249229245.25
n÷5 199383396.2

Exponentiation

ny
n2 993843467006154361
n3 9.9077942871435E+26
n4 9.8772483691081E+35
n5 9.8467966247185E+44

Nth Root

y√n
2√n 31573.992161271
3√n 998.97126907558
4√n 177.69072052662
5√n 63.056781311425

Divisors of 996916981

1, 73, 2203, 6199, 160819, 452527, 13656397, 996916981

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 -996916980
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 996916981 can be divided by 8 positive divisors. The sum of these divisors (counting 996916981) is 1, the average is 0.125.

Base conversion 996916981

Base System Value
2 Binary 111011011010111011111011110101
3 Ternary 2120110212122000011
4 Quaternary 323122323323311
5 Quinary 4020202320411
6 Senary 242531220221
8 Octal 7332737365
10 Decimal 996916981
12 Duodecimal 239a47671
16 Hexadecimal 3b6bbef5
20 Vigesimal fbaec91
36 Base36 ghje2d

Cryptographic Hash Functions

md5 b23f6b6cc2e92be523effe956cf7c671
sha1 480f0b8157b4ed937d0c984e00b36b525b5a969b
sha256 3129fd0630fa2c310435c9fe48a00a9dad1e52118a11ac8537503f589ccc0028
sha512 acf58c766e54865c6bfa1cf58d095a313b4ce7a86296713f134abe770bad8d411db71ac2cc4b397cdbcd1eeed91e78db5a7f9ef5542d9f18425cb9c9e749a108
ripemd-160 734d6387525a114adbc39b9bdce46cbc0fb3bd90

996916981 as geometric shapes

Circle

Radius = n
Diameter 1993833962
Circumference 6263814127.497
Area 3.1222513347647E+18

Sphere

Radius = n
Volume 4.1501671661025E+27
Surface area 1.2489005339059E+19
Circumference 6263814127.497

Square

Length = n
Perimeter 3987667924
Area 993843467006154361
Diagonal 1409853515.0902

Cube

Length = n
Surface area 5963060802036926166
Volume 9.9077942871435E+26
Space diagonal 1726710862.0202

Equilateral Triangle

Length = n
Perimeter 2990750943
Area 4.3034684490627E+17
Altitude 863355431.01009

Triangular Pyramid

Length = n
Surface area 4.3034684490627E+17
Volume 1.1676447545067E+26
Height 469951171.69675