996977891 (number)

996977891 is an odd 9-digits composite number following 996977890 and preceding 996977892. In scientific notation, it is written as 9.96977891 × 10^8. The sum of its digits is 65. It has a total of 4 prime factors and 16 positive divisors. There are 781151904 positive integers (up to 996977891) that are relatively prime to 996977891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96977891 × 10^8
Engineering notation 9.96977891 × 10^6

Prime Factorization of 996977891

Prime Factorization 7 × 13 × 103 × 106367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 996977891
Product of the distinct prime numbers

The prime factorization of 996977891 is 7 × 13 × 103 × 106367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 88, 60, 393, 375, 3716, 4014, 69538, 51212, 93812, 414823, 2832196, 5657719, 37582973, 51880083, 292861428, 415592133, 613293729, 3576535853

Basic calculations (n = 996977891)

Multiplication

n×y
n×2 1993955782
n×3 2990933673
n×4 3987911564
n×5 4984889455

Division

n÷y
n÷2 498488945.5
n÷3 332325963.66667
n÷3 249244472.75
n÷5 199395578.2

Exponentiation

ny
n2 993964915142807881
n3 9.9096104482707E+26
n4 9.8796625253485E+35
n5 9.8498051083137E+44

Nth Root

y√n
2√n 31574.956706225
3√n 998.99161383246
4√n 177.69343461767
5√n 63.057551825873

Divisors of 996977891

1, 7, 13, 91, 103, 721, 1339, 9373, 106367, 744569, 1382771, 9679397, 10955801, 76690607, 142425413, 996977891

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996977890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996977891 can be divided by 16 positive divisors. The sum of these divisors (counting 996977891) is 1, the average is 0.0625.

Base conversion 996977891

Base System Value
2 Binary 111011011011001010110011100011
3 Ternary 2120110222201120002
4 Quaternary 323123022303203
5 Quinary 4020211243031
6 Senary 242532410215
8 Octal 7333126343
10 Decimal 996977891
12 Duodecimal 239a7696b
16 Hexadecimal 3b6cace3
20 Vigesimal fbb24eb
36 Base36 ghkp2b

Cryptographic Hash Functions

md5 fb7dca1c9d6b54706f3512ab7cab6bfb
sha1 1c8dadfc34d312c6b9dc5104c1b01b6229b22d17
sha256 c25edc628637ec9faded8a71bd716eee8fc3d688dd61aedcf7309a8639f31095
sha512 f0515f67894c0386697abca4169ad3f43fdd1cadd16cf06df68549b4589bd6ce5badf96923a384ba014b4b19768e85a41d6bd0afe36f0d478984b7b3abf98ba2
ripemd-160 8462f7566d549d578cff92f411827062545be94c

996977891 as geometric shapes

Circle

Radius = n
Diameter 1993955782
Circumference 6264196836.3141
Area 3.1226328753386E+18

Sphere

Radius = n
Volume 4.1509279178965E+27
Surface area 1.2490531501355E+19
Circumference 6264196836.3141

Square

Length = n
Perimeter 3987911564
Area 993964915142807881
Diagonal 1409939654.8383

Cube

Length = n
Surface area 5963789490856847286
Volume 9.9096104482707E+26
Space diagonal 1726816361.2349

Equilateral Triangle

Length = n
Perimeter 2990933673
Area 4.3039943349206E+17
Altitude 863408180.61743

Triangular Pyramid

Length = n
Surface area 4.3039943349206E+17
Volume 1.1678587911482E+26
Height 469979884.94611