1689307968 (number)

1689307968 is an even 10-digits composite number following 1689307967 and preceding 1689307969. In scientific notation, it is written as 1.689307968 × 10^9. The sum of its digits is 57. It has a total of 9 prime factors and 56 positive divisors. There are 561738240 positive integers (up to 1689307968) that are relatively prime to 1689307968.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-nine million three hundred seven thousand nine hundred sixty-eight

Notation

Scientific notation 1.689307968 × 10^9
Engineering notation 1.689307968 × 10^9

Prime Factorization of 1689307968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 421 × 20899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 52790874
Product of the distinct prime numbers

The prime factorization of 1689307968 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 421 × 20899. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 10, 80, 63, 521, 338, 3570, 8876, 18778, 80706, 972425, 997016, 8260484, 8575702, 44502526, 20875179, 210005784, 214465738, 1744576417, 9472037310

Basic calculations (n = 1689307968)

Multiplication

n×y
n×2 3378615936
n×3 5067923904
n×4 6757231872
n×5 8446539840

Division

n÷y
n÷2 844653984
n÷3 563102656
n÷3 422326992
n÷5 337861593.6

Exponentiation

ny
n2 2853761410748289024
n3 4.820881889948E+27
n4 8.1439541894761E+36
n5 1.3757646703309E+46

Nth Root

y√n
2√n 41101.191807538
3√n 1190.9758180078
4√n 202.73428868235
5√n 70.071556744492

Divisors of 1689307968

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421, 842, 1263, 1684, 2526, 3368, 5052, 6736, 10104, 13472, 20208, 20899, 26944, 40416, 41798, 62697, 80832, 83596, 125394, 167192, 250788, 334384, 501576, 668768, 1003152, 1337536, 2006304, 4012608, 8798479, 17596958, 26395437, 35193916, 52790874, 70387832, 105581748, 140775664, 211163496, 281551328, 422326992, 563102656, 844653984, 1689307968

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1689307967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1689307968 can be divided by 56 positive divisors. The sum of these divisors (counting 1689307968) is 1, the average is 0.017857142857143.

Base conversion 1689307968

Base System Value
2 Binary 1100100101100001100101101000000
3 Ternary 11100201201201212210
4 Quaternary 1210230030231000
5 Quinary 11424430323333
6 Senary 435343422120
8 Octal 14454145500
10 Decimal 1689307968
12 Duodecimal 3b18b4940
16 Hexadecimal 64b0cb40
20 Vigesimal 167i39i8
36 Base36 rxrqdc

Cryptographic Hash Functions

md5 4363fe7a869256203b79d4a8b08064a5
sha1 8822117db346a4a603d4d0302763fd5f698a6047
sha256 58cec562db311b3ee5e911ca7edb73c9cd03bd15194c4bc9ff0cef0a3f09b8ec
sha512 8d57655ddf7211d8d8822f6f814451ee54adafd83ca41293a1eeb8ebd6cc17bc9a1e54748f7cd2e2e04e01b402963ea63dfaa56b410c98b88812c53441c6c749
ripemd-160 60518224ada1f46a187a677d43808cd9e6299aba

1689307968 as geometric shapes

Circle

Radius = n
Diameter 3378615936
Circumference 10614235003.839
Area 8.9653558831049E+18

Sphere

Radius = n
Volume 2.0193662839046E+28
Surface area 3.5861423532419E+19
Circumference 10614235003.839

Square

Length = n
Perimeter 6757231872
Area 2853761410748289024
Diagonal 2389042239.3705

Cube

Length = n
Surface area 1.712256846449E+19
Volume 4.820881889948E+27
Space diagonal 2925967230.2069

Equilateral Triangle

Length = n
Perimeter 5067923904
Area 1.2357149390239E+18
Altitude 1462983615.1035

Triangular Pyramid

Length = n
Surface area 1.2357149390239E+18
Volume 5.6814637928028E+26
Height 796347413.12351