689969447 (number)

689969447 is an odd 9-digits composite number following 689969446 and preceding 689969448. In scientific notation, it is written as 6.89969447 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 675289200 positive integers (up to 689969447) that are relatively prime to 689969447.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million nine hundred sixty-nine thousand four hundred forty-seven

Notation

Scientific notation 6.89969447 × 10^8
Engineering notation 6.89969447 × 10^6

Prime Factorization of 689969447

Prime Factorization 47 × 14680201

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 689969447
Product of the distinct prime numbers

The prime factorization of 689969447 is 47 × 14680201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 85, 3, 604, 653, 1246, 164, 65316, 72334, 188303, 861553, 367425, 840606, 75488093, 71815436, 875485348, 422816364, 8234371186, 1415027982

Basic calculations (n = 689969447)

Multiplication

n×y
n×2 1379938894
n×3 2069908341
n×4 2759877788
n×5 3449847235

Division

n÷y
n÷2 344984723.5
n÷3 229989815.66667
n÷3 172492361.75
n÷5 137993889.4

Exponentiation

ny
n2 476057837793485809
n3 3.2846536308239E+26
n4 2.2663106492461E+35
n5 1.5636851053905E+44

Nth Root

y√n
2√n 26267.269500274
3√n 883.64254937668
4√n 162.07180353249
5√n 58.582239765548

Divisors of 689969447

1, 47, 14680201, 689969447

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 -689969446
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 689969447 can be divided by 4 positive divisors. The sum of these divisors (counting 689969447) is 1, the average is 0.25.

Base conversion 689969447

Base System Value
2 Binary 101001001000000001100100100111
3 Ternary 1210002022002010222
4 Quaternary 221020001210213
5 Quinary 2403113010242
6 Senary 152244234555
8 Octal 5110014447
10 Decimal 689969447
12 Duodecimal 17309ba5b
16 Hexadecimal 29201927
20 Vigesimal afc63c7
36 Base36 besftz

Cryptographic Hash Functions

md5 2b5d1aab556bc9b100b2270c7c7c4ba9
sha1 4e17e7b86ec4a6e9156c25d7cf8bdbd479ae5f55
sha256 0e2a212d5218d8ba6ad3fa46073a13847fc22af3bbd2ba5de7a3da7129ee48ad
sha512 600a5ef90dd6953fc4eae4bc831e98c5939b744fad7f479916f6f50dd43c01ac807c2b61835f19981b04bd1409b26127c7883ebcc16682851a6cfad8ab82655a
ripemd-160 f955b55de6157b1aa9efb3051be3f271b810e7c6

689969447 as geometric shapes

Circle

Radius = n
Diameter 1379938894
Circumference 4335205891.7932
Area 1.4955798058959E+18

Sphere

Radius = n
Volume 1.3758724954911E+27
Surface area 5.9823192235834E+18
Circumference 4335205891.7932

Square

Length = n
Perimeter 2759877788
Area 476057837793485809
Diagonal 975764149.57046

Cube

Length = n
Surface area 2856347026760914854
Volume 3.2846536308239E+26
Space diagonal 1195062137.8742

Equilateral Triangle

Length = n
Perimeter 2069908341
Area 2.0613909059993E+17
Altitude 597531068.9371

Triangular Pyramid

Length = n
Surface area 2.0613909059993E+17
Volume 3.8710014270076E+25
Height 325254716.52349