697989161 (number)

697989161 is an odd 9-digits prime number following 697989160 and preceding 697989162. In scientific notation, it is written as 6.97989161 × 10^8. The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors. There are 697989160 positive integers (up to 697989161) that are relatively prime to 697989161.

Interesting facts

Basic properties

Name

Name six hundred ninety-seven million nine hundred eighty-nine thousand one hundred sixty-one

Notation

Scientific notation 6.97989161 × 10^8
Engineering notation 6.97989161 × 10^6

Prime Factorization of 697989161

Prime Factorization 697989161

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 697989161
Product of the distinct prime numbers

The prime factorization of 697989161 is 697989161. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 51, 43, 925, 354, 134, 9911, 22422, 76378, 746161, 722171, 3826465, 9394664, 5572793, 8357160, 211552188, 881309574, 7307722658, 9129145140

Basic calculations (n = 697989161)

Multiplication

n×y
n×2 1395978322
n×3 2093967483
n×4 2791956644
n×5 3489945805

Division

n÷y
n÷2 348994580.5
n÷3 232663053.66667
n÷3 174497290.25
n÷5 139597832.2

Exponentiation

ny
n2 487188868873483921
n3 3.4005254983354E+26
n4 2.3735299395422E+35
n5 1.6566981711095E+44

Nth Root

y√n
2√n 26419.484495349
3√n 887.05298062098
4√n 162.54071642315
5√n 58.717794640604

Divisors of 697989161

1, 697989161

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 697989162
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 348994581
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 26419.484514275
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999971346
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 697989161 can be divided by 2 positive divisors. The sum of these divisors (counting 697989161) is 697989162, the average is 348994581.

Base conversion 697989161

Base System Value
2 Binary 101001100110100111100000101001
3 Ternary 1210122101112010102
4 Quaternary 221212213200221
5 Quinary 2412141123121
6 Senary 153132155145
8 Octal 5146474051
10 Decimal 697989161
12 Duodecimal 175908ab5
16 Hexadecimal 299a7829
20 Vigesimal ai28ci1
36 Base36 bjkbvt

Cryptographic Hash Functions

md5 410b140fca1c7915674187060186c714
sha1 9d3a237ba5c9de02261acd831a906435028e2f2b
sha256 dff09466371ab440576bbd394b8cb2b729c08e78cb1f001359b7829cc0cc53a7
sha512 7be171ad6525f1d8a505d7c04c0d480d25159c1cec8ade75f8a880d2fe7fc3fac5beec8b78b717ec4b314de9ec4d29aba269a592f7dd3bfa6adc16178321025f
ripemd-160 bd3334d05930d50d0acb5fade4f81179be6c9d5d

697989161 as geometric shapes

Circle

Radius = n
Diameter 1395978322
Circumference 4385595240.9658
Area 1.5305489713637E+18

Sphere

Radius = n
Volume 1.4244087898554E+27
Surface area 6.1221958854546E+18
Circumference 4385595240.9658

Square

Length = n
Perimeter 2791956644
Area 487188868873483921
Diagonal 987105737.87562

Cube

Length = n
Surface area 2923133213240903526
Volume 3.4005254983354E+26
Space diagonal 1208952689.9844

Equilateral Triangle

Length = n
Perimeter 2093967483
Area 2.1095896844272E+17
Altitude 604476344.99219

Triangular Pyramid

Length = n
Surface area 2.1095896844272E+17
Volume 4.0075577324512E+25
Height 329035245.95854