996947921 (number)

996947921 is an odd 9-digits prime number following 996947920 and preceding 996947922. In scientific notation, it is written as 9.96947921 × 10^8. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 996947920 positive integers (up to 996947921) that are relatively prime to 996947921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96947921 × 10^8
Engineering notation 9.96947921 × 10^6

Prime Factorization of 996947921

Prime Factorization 996947921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 996947921
Product of the distinct prime numbers

The prime factorization of 996947921 is 996947921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 7, 96, 59, 234, 713, 7042, 5868, 52775, 85820, 770931, 87483, 2472155, 2354646, 41399327, 55387410, 517426421, 157151484, 9025333294, 5419147449

Basic calculations (n = 996947921)

Multiplication

n×y
n×2 1993895842
n×3 2990843763
n×4 3987791684
n×5 4984739605

Division

n÷y
n÷2 498473960.5
n÷3 332315973.66667
n÷3 249236980.25
n÷5 199389584.2

Exponentiation

ny
n2 993905157186222241
n3 9.9087168012798E+26
n4 9.8784746148137E+35
n5 9.8483247298898E+44

Nth Root

y√n
2√n 31574.482117685
3√n 998.98160355408
4√n 177.69209919882
5√n 63.057172708629

Divisors of 996947921

1, 996947921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 996947922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 498473961
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 31574.48213352
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999979939
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996947921 can be divided by 2 positive divisors. The sum of these divisors (counting 996947921) is 996947922, the average is 498473961.

Base conversion 996947921

Base System Value
2 Binary 111011011011000011011111010001
3 Ternary 2120110221012110002
4 Quaternary 323123003133101
5 Quinary 4020204313141
6 Senary 242532015345
8 Octal 7333033721
10 Decimal 996947921
12 Duodecimal 239a61555
16 Hexadecimal 3b6c37d1
20 Vigesimal fbai9g1
36 Base36 ghk1xt

Cryptographic Hash Functions

md5 bcb794bd89baaf88036fabb95d3159fa
sha1 676ee6baf9280b14c36926c0c6bc4271bce149b1
sha256 ec9d22e36ea78cef789671788ff0abe03af89cd7e007864b7f3c0f81d96d6547
sha512 77284717c8a4f6197903175ccf642899b65ddbc74202eeac8fe67955995d7dbfa1608f1d14c8bd551273bb3e6d37798977356d3b6fad06d5c86db91284b4bd6e
ripemd-160 72b8e09478458e29c0eb0f22e211cdfc3b3a622a

996947921 as geometric shapes

Circle

Radius = n
Diameter 1993895842
Circumference 6264008529.2504
Area 3.1224451401812E+18

Sphere

Radius = n
Volume 4.1505535879203E+27
Surface area 1.2489780560725E+19
Circumference 6264008529.2504

Square

Length = n
Perimeter 3987791684
Area 993905157186222241
Diagonal 1409897270.8579

Cube

Length = n
Surface area 5963430943117333446
Volume 9.9087168012798E+26
Space diagonal 1726764451.6722

Equilateral Triangle

Length = n
Perimeter 2990843763
Area 4.3037355753782E+17
Altitude 863382225.83608

Triangular Pyramid

Length = n
Surface area 4.3037355753782E+17
Volume 1.1677534738403E+26
Height 469965756.95262