689968344 (number)

689968344 is an even 9-digits composite number following 689968343 and preceding 689968345. In scientific notation, it is written as 6.89968344 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 64 positive divisors. There are 209301120 positive integers (up to 689968344) that are relatively prime to 689968344.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million nine hundred sixty-eight thousand three hundred forty-four

Notation

Scientific notation 6.89968344 × 10^8
Engineering notation 6.89968344 × 10^6

Prime Factorization of 689968344

Prime Factorization 2 × 2 × 2 × 3 × 13 × 71 × 31147

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 172492086
Product of the distinct prime numbers

The prime factorization of 689968344 is 2 × 2 × 2 × 3 × 13 × 71 × 31147. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 95, 81, 901, 915, 552, 908, 45424, 36999, 695362, 668223, 2409296, 6451771, 37812741, 1641551, 580929417, 707605678, 4903423400, 5469315787

Basic calculations (n = 689968344)

Multiplication

n×y
n×2 1379936688
n×3 2069905032
n×4 2759873376
n×5 3449841720

Division

n÷y
n÷2 344984172
n÷3 229989448
n÷3 172492086
n÷5 137993668.8

Exponentiation

ny
n2 476056315722102336
n3 3.2846378780952E+26
n4 2.266296157389E+35
n5 1.5636726067273E+44

Nth Root

y√n
2√n 26267.248504554
3√n 883.64207850644
4√n 162.07173875958
5√n 58.58222103537

Divisors of 689968344

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 5538, 7384, 11076, 22152, 31147, 62294, 93441, 124588, 186882, 249176, 373764, 404911, 747528, 809822, 1214733, 1619644, 2211437, 2429466, 3239288, 4422874, 4858932, 6634311, 8845748, 9717864, 13268622, 17691496, 26537244, 28748681, 53074488, 57497362, 86246043, 114994724, 172492086, 229989448, 344984172, 689968344

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689968343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689968344 can be divided by 64 positive divisors. The sum of these divisors (counting 689968344) is 1, the average is 0.015625.

Base conversion 689968344

Base System Value
2 Binary 101001001000000001010011011000
3 Ternary 1210002022000122010
4 Quaternary 221020001103120
5 Quinary 2403112441334
6 Senary 152244225520
8 Octal 5110012330
10 Decimal 689968344
12 Duodecimal 17309b2a0
16 Hexadecimal 292014d8
20 Vigesimal afc60h4
36 Base36 besezc

Cryptographic Hash Functions

md5 6d2510f876e0e93ffadc7dea236f1847
sha1 71eac7196ef42488fa2229e1f888532f98a70d4c
sha256 47408a6a8b9e6ea5989ac2a3010de00900fe2afccfaf7c849e5287e56db2aadf
sha512 43824aaa7ce4a9040f6b4c067f8232595e319f6ee67bb6813bb9ffb09a7c88740239c0be2378932ecb531d58f5c6b10750f3c215c1f95b0adb7d5325fb0d8025
ripemd-160 fefaa033529ace7d480a8e281b3fdf10902c1ec4

689968344 as geometric shapes

Circle

Radius = n
Diameter 1379936688
Circumference 4335198961.4398
Area 1.4955750241676E+18

Sphere

Radius = n
Volume 1.3758658970036E+27
Surface area 5.9823000966703E+18
Circumference 4335198961.4398

Square

Length = n
Perimeter 2759873376
Area 476056315722102336
Diagonal 975762589.69291

Cube

Length = n
Surface area 2856337894332614016
Volume 3.2846378780952E+26
Space diagonal 1195060227.4222

Equilateral Triangle

Length = n
Perimeter 2069905032
Area 2.0613843152368E+17
Altitude 597530113.71108

Triangular Pyramid

Length = n
Surface area 2.0613843152368E+17
Volume 3.8709828622388E+25
Height 325254196.5643