997069897 (number)

997069897 is an odd 9-digits composite number following 997069896 and preceding 997069898. In scientific notation, it is written as 9.97069897 × 10^8. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 944592516 positive integers (up to 997069897) that are relatively prime to 997069897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.97069897 × 10^8
Engineering notation 9.97069897 × 10^6

Prime Factorization of 997069897

Prime Factorization 19 × 52477363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 997069897
Product of the distinct prime numbers

The prime factorization of 997069897 is 19 × 52477363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 2, 78, 903, 469, 505, 8616, 49690, 35847, 833528, 806182, 8391281, 4226586, 96971192, 14742595, 617711970, 870656206, 3098336003, 1085353407

Basic calculations (n = 997069897)

Multiplication

n×y
n×2 1994139794
n×3 2991209691
n×4 3988279588
n×5 4985349485

Division

n÷y
n÷2 498534948.5
n÷3 332356632.33333
n÷3 249267474.25
n÷5 199413979.4

Exponentiation

ny
n2 994148379503590609
n3 9.9123542235436E+26
n4 9.8833100046962E+35
n5 9.8543508884015E+44

Nth Root

y√n
2√n 31576.413618396
3√n 999.02234349925
4√n 177.6975340808
5√n 63.058715634823

Divisors of 997069897

1, 19, 52477363, 997069897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -997069896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 997069897 can be divided by 4 positive divisors. The sum of these divisors (counting 997069897) is 1, the average is 0.25.

Base conversion 997069897

Base System Value
2 Binary 111011011011100001010001001001
3 Ternary 2120111011101202201
4 Quaternary 323123201101021
5 Quinary 4020222214042
6 Senary 242534400201
8 Octal 7333412111
10 Decimal 997069897
12 Duodecimal 239b00061
16 Hexadecimal 3b6e1449
20 Vigesimal fbbdeeh
36 Base36 ghmo21

Cryptographic Hash Functions

md5 6bed8d84ab3f567fea6c86aadab833b1
sha1 e8d68bdf4e38a546b183e065c58ce0e2f61f738c
sha256 d114fc53fead040815e60caf8e753f3c0fbbee6ca68d198a4efdbec49797949f
sha512 22952f191accd9aab0981b8bcf26039c1b0e1479072d0ebbec67aac5527eaeefd3345f310913cba490aeaaf85a7f6a2a6526cc825f22fcbe8a82fd722e5ace17
ripemd-160 0a10492b00a3f6d1d94407a4c0292f9cff8787c0

997069897 as geometric shapes

Circle

Radius = n
Diameter 1994139794
Circumference 6264774927.0615
Area 3.1232092456267E+18

Sphere

Radius = n
Volume 4.1520772277953E+27
Surface area 1.2492836982507E+19
Circumference 6264774927.0615

Square

Length = n
Perimeter 3988279588
Area 994148379503590609
Diagonal 1410069770.9713

Cube

Length = n
Surface area 5964890277021543654
Volume 9.9123542235436E+26
Space diagonal 1726975720.3015

Equilateral Triangle

Length = n
Perimeter 2991209691
Area 4.3047887589062E+17
Altitude 863487860.15073

Triangular Pyramid

Length = n
Surface area 4.3047887589062E+17
Volume 1.1681821481651E+26
Height 470023256.99045