997923797 (number)

997923797 is an odd 9-digits composite number following 997923796 and preceding 997923798. In scientific notation, it is written as 9.97923797 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 908540928 positive integers (up to 997923797) that are relatively prime to 997923797.

Interesting facts

Basic properties

Name

Name nine hundred ninety-seven million nine hundred twenty-three thousand seven hundred ninety-seven

Notation

Scientific notation 9.97923797 × 10^8
Engineering notation 9.97923797 × 10^6

Prime Factorization of 997923797

Prime Factorization 13 × 73 × 1051553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 997923797
Product of the distinct prime numbers

The prime factorization of 997923797 is 13 × 73 × 1051553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 46, 12, 153, 252, 4613, 9192, 37101, 3936, 63898, 109248, 7831242, 5233835, 60712189, 80111412, 522869395, 224326272, 6020031926, 4954300555

Basic calculations (n = 997923797)

Multiplication

n×y
n×2 1995847594
n×3 2993771391
n×4 3991695188
n×5 4989618985

Division

n÷y
n÷2 498961898.5
n÷3 332641265.66667
n÷3 249480949.25
n÷5 199584759.4

Exponentiation

ny
n2 995851904618897209
n3 9.9378431390697E+26
n4 9.9172101593309E+35
n5 9.8966200178464E+44

Nth Root

y√n
2√n 31589.931892931
3√n 999.30745282246
4√n 177.73556732666
5√n 63.069512751712

Divisors of 997923797

1, 13, 73, 949, 1051553, 13670189, 76763369, 997923797

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 -997923796
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 997923797 can be divided by 8 positive divisors. The sum of these divisors (counting 997923797) is 1, the average is 0.125.

Base conversion 997923797

Base System Value
2 Binary 111011011110110001101111010101
3 Ternary 2120112202210002122
4 Quaternary 323132301233111
5 Quinary 4020432030142
6 Senary 243004545325
8 Octal 7336615725
10 Decimal 997923797
12 Duodecimal 23a252245
16 Hexadecimal 3b7b1bd5
20 Vigesimal fbh099h
36 Base36 gi4yxh

Cryptographic Hash Functions

md5 d7df6e8515ad6f297b458228a6f615a9
sha1 71a9a97e41f328f4a3c5c75a586dcfbdb1c2d991
sha256 83a9d8232fc577d22eb1f8f7858635f2bd366d12da3b1882c8a7bf390fb4d95e
sha512 7912098c9a9b2824c32529fab675c6aa094738be2987ea3db91782eb6f441de775db782bade696f7211f61ce0c5910740bc609e33929a4f8b4572a9101276169
ripemd-160 b715756264b52708a9079945eccb4a5b94bacb3b

997923797 as geometric shapes

Circle

Radius = n
Diameter 1995847594
Circumference 6270140138.9953
Area 3.1285610276141E+18

Sphere

Radius = n
Volume 4.1627539997639E+27
Surface area 1.2514244110457E+19
Circumference 6270140138.9953

Square

Length = n
Perimeter 3991695188
Area 995851904618897209
Diagonal 1411277367.9323

Cube

Length = n
Surface area 5975111427713383254
Volume 9.9378431390697E+26
Space diagonal 1728454718.4861

Equilateral Triangle

Length = n
Perimeter 2993771391
Area 4.3121652390354E+17
Altitude 864227359.24303

Triangular Pyramid

Length = n
Surface area 4.3121652390354E+17
Volume 1.1711860456674E+26
Height 470425789.31075