997804904 (number)

997804904 is an even 9-digits composite number following 997804903 and preceding 997804905. In scientific notation, it is written as 9.97804904 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 498902448 positive integers (up to 997804904) that are relatively prime to 997804904.

Interesting facts

Basic properties

Name

Name nine hundred ninety-seven million eight hundred four thousand nine hundred four

Notation

Scientific notation 9.97804904 × 10^8
Engineering notation 9.97804904 × 10^6

Prime Factorization of 997804904

Prime Factorization 2 × 2 × 2 × 124725613

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249451226
Product of the distinct prime numbers

The prime factorization of 997804904 is 2 × 2 × 2 × 124725613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 15, 72, 961, 73, 1025, 9642, 17588, 38406, 637706, 773200, 2945190, 6223477, 44350954, 38978315, 296600025, 190350268, 5882970078, 8524476697

Basic calculations (n = 997804904)

Multiplication

n×y
n×2 1995609808
n×3 2993414712
n×4 3991219616
n×5 4989024520

Division

n÷y
n÷2 498902452
n÷3 332601634.66667
n÷3 249451226
n÷5 199560980.8

Exponentiation

ny
n2 995614626446449216
n3 9.934291567624E+26
n4 9.912484843941E+35
n5 9.89072598811E+44

Nth Root

y√n
2√n 31588.050018955
3√n 999.26776529654
4√n 177.73027322028
5√n 63.068009855203

Divisors of 997804904

1, 2, 4, 8, 124725613, 249451226, 498902452, 997804904

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 -997804903
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 997804904 can be divided by 8 positive divisors. The sum of these divisors (counting 997804904) is 1, the average is 0.125.

Base conversion 997804904

Base System Value
2 Binary 111011011110010100101101101000
3 Ternary 2120112112202000012
4 Quaternary 323132110231220
5 Quinary 4020414224104
6 Senary 243002231052
8 Octal 7336245550
10 Decimal 997804904
12 Duodecimal 23a1b5488
16 Hexadecimal 3b794b68
20 Vigesimal fbg5c54
36 Base36 gi2f6w

Cryptographic Hash Functions

md5 8647e69ed5ee9e9eea10cc8cad75b930
sha1 b5eebfcb9b68278294be42eba50bdb75aa0022c2
sha256 19aa6ec9acb7d4166e744dc5666196d345541e97ed010e939883e417e4a9f585
sha512 f87415912d4acd8603c1a8853d4d7a483aa32c42799f6fa2036b04ad097509d97e0730da09f826def930eac133af812bc66904818d6b48b31db34af95b969f90
ripemd-160 7e79c4a822ecaa91a2cc30ef2caff0be5a41cda5

997804904 as geometric shapes

Circle

Radius = n
Diameter 1995609808
Circumference 6269393112.2445
Area 3.1278155962507E+18

Sphere

Radius = n
Volume 4.1612663209955E+27
Surface area 1.2511262385003E+19
Circumference 6269393112.2445

Square

Length = n
Perimeter 3991219616
Area 995614626446449216
Diagonal 1411109227.8392

Cube

Length = n
Surface area 5973687758678695296
Volume 9.934291567624E+26
Space diagonal 1728248789.7694

Equilateral Triangle

Length = n
Perimeter 2993414712
Area 4.3111377944099E+17
Altitude 864124394.88469

Triangular Pyramid

Length = n
Surface area 4.3111377944099E+17
Volume 1.1707674889585E+26
Height 470369742.61306