997554920 (number)

997554920 is an even 9-digits composite number following 997554919 and preceding 997554921. In scientific notation, it is written as 9.97554920 × 10^8. The sum of its digits is 50. It has a total of 6 prime factors and 32 positive divisors. There are 395359488 positive integers (up to 997554920) that are relatively prime to 997554920.

Interesting facts

Basic properties

Name

Name nine hundred ninety-seven million five hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 9.97554920 × 10^8
Engineering notation 9.97554920 × 10^6

Prime Factorization of 997554920

Prime Factorization 2 × 2 × 2 × 5 × 109 × 228797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 249388730
Product of the distinct prime numbers

The prime factorization of 997554920 is 2 × 2 × 2 × 5 × 109 × 228797. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 997554920)

Multiplication

n×y
n×2 1995109840
n×3 2992664760
n×4 3990219680
n×5 4987774600

Division

n÷y
n÷2 498777460
n÷3 332518306.66667
n÷3 249388730
n÷5 199510984

Exponentiation

ny
n2 995115818416206400
n3 9.9268268063091E+26
n4 9.9025549206216E+35
n5 9.8783423816362E+44

Nth Root

y√n
2√n 31584.092831677
3√n 999.18430816106
4√n 177.71914030761
5√n 63.064849402991

Divisors of 997554920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -997554919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 997554920 can be divided by 32 positive divisors. The sum of these divisors (counting 997554920) is 1, the average is 0.03125.

Base conversion 997554920

Base System Value
2 Binary 111011011101010111101011101000
3 Ternary 2120112002001002112
4 Quaternary 323131113223220
5 Quinary 4020333224140
6 Senary 242553021452
8 Octal 7335275350
10 Decimal 997554920
12 Duodecimal 23a0b4888
16 Hexadecimal 3b757ae8
20 Vigesimal fbee760
36 Base36 ghx2aw

Cryptographic Hash Functions

md5 9e1f352324ca50173634c58940b75691
sha1 28a4d52b57a16a97b34253a3bccac7520c6d1766
sha256 fd8a72529f8fcceeeaf5b80570e095033a680ecd9a5d4c7d00d87aab6974290f
sha512 96e9bc4cb6ed7b9f0eaf303e459dbad0883174dbc88cbcf822b95444b205cb0564711a680b873f9ebef52769285d13219edafcbcd2cb0e0529c9413b37588c50
ripemd-160 038c7570807ba0a67ba378ac0b72468daa9da514

997554920 as geometric shapes

Circle

Radius = n
Diameter 1995109840
Circumference 6267822416.4487
Area 3.1262485446073E+18

Sphere

Radius = n
Volume 4.1581394890879E+27
Surface area 1.2504994178429E+19
Circumference 6267822416.4487

Square

Length = n
Perimeter 3990219680
Area 995115818416206400
Diagonal 1410755697.076

Cube

Length = n
Surface area 5970694910497238400
Volume 9.9268268063091E+26
Space diagonal 1727815804.7803

Equilateral Triangle

Length = n
Perimeter 2992664760
Area 4.3089778922809E+17
Altitude 863907902.39015

Triangular Pyramid

Length = n
Surface area 4.3089778922809E+17
Volume 1.1698877584009E+26
Height 470251899.02534