697996890 (number)

697996890 is an even 9-digits composite number following 697996889 and preceding 697996891. In scientific notation, it is written as 6.97996890 × 10^8. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 186132480 positive integers (up to 697996890) that are relatively prime to 697996890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.97996890 × 10^8
Engineering notation 6.97996890 × 10^6

Prime Factorization of 697996890

Prime Factorization 2 × 45 × 7755521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 697996890
Product of the distinct prime numbers

The prime factorization of 697996890 is 2 × 45 × 7755521. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 697996890)

Multiplication

n×y
n×2 1395993780
n×3 2093990670
n×4 2791987560
n×5 3489984450

Division

n÷y
n÷2 348998445
n÷3 232665630
n÷3 174499222.5
n÷5 139599378

Exponentiation

ny
n2 487199658449672100
n3 3.4006384640693E+26
n4 2.3736350719348E+35
n5 1.6567898982054E+44

Nth Root

y√n
2√n 26419.630769562
3√n 887.05625479178
4√n 162.54116638428
5√n 58.71792467925

Divisors of 697996890

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 -697996889
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 697996890 can be divided by 8 positive divisors. The sum of these divisors (counting 697996890) is 1, the average is 0.125.

Base conversion 697996890

Base System Value
2 Binary 101001100110101001011001011010
3 Ternary 1210122101220201200
4 Quaternary 221212221121122
5 Quinary 2412141400030
6 Senary 153132255030
8 Octal 5146513132
10 Decimal 697996890
12 Duodecimal 175911476
16 Hexadecimal 299a965a
20 Vigesimal ai29c4a
36 Base36 bjkhui

Cryptographic Hash Functions

md5 7105568d2c1a5de6de3b4e016b788422
sha1 2eb3ea00e111878f4a95eb96e4a63c113078dbbd
sha256 6517094f1f56e89abb515ce4ed7610ebaa7aad999de1d378a72d5f859e67b00b
sha512 97f497776e10cd32ffd005343331c0b7a5490d04dd620218f9cdb65ea1341e0bb93eec00b179bff7ccf12194446ace83bde8967a9c53a5b23a2d9a70d9124fb3
ripemd-160 fcf2c10d28be7d742fe1d6a1bb2d26418bb267c3

697996890 as geometric shapes

Circle

Radius = n
Diameter 1395993780
Circumference 4385643803.705
Area 1.5305828678169E+18

Sphere

Radius = n
Volume 1.4244561088313E+27
Surface area 6.1223314712678E+18
Circumference 4385643803.705

Square

Length = n
Perimeter 2791987560
Area 487199658449672100
Diagonal 987116668.33224

Cube

Length = n
Surface area 2923197950698032600
Volume 3.4006384640693E+26
Space diagonal 1208966077.0051

Equilateral Triangle

Length = n
Perimeter 2093990670
Area 2.1096364046626E+17
Altitude 604483038.50253

Triangular Pyramid

Length = n
Surface area 2.1096364046626E+17
Volume 4.0076908638454E+25
Height 329038889.44408