1688892120 (number)

1688892120 is an even 10-digits composite number following 1688892119 and preceding 1688892121. In scientific notation, it is written as 1.688892120 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 448865280 positive integers (up to 1688892120) that are relatively prime to 1688892120.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-eight million eight hundred ninety-two thousand one hundred twenty

Notation

Scientific notation 1.688892120 × 10^9
Engineering notation 1.688892120 × 10^9

Prime Factorization of 1688892120

Prime Factorization 2 × 2 × 2 × 45 × 9 × 383 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 422223030
Product of the distinct prime numbers

The prime factorization of 1688892120 is 2 × 2 × 2 × 45 × 9 × 383 × 1361. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 95, 50, 502, 70, 3644, 1730, 84338, 69661, 314843, 344660, 7519759, 8611421, 10383044, 52315422, 294285970, 364554776, 7863956573, 7905052920

Basic calculations (n = 1688892120)

Multiplication

n×y
n×2 3377784240
n×3 5066676360
n×4 6755568480
n×5 8444460600

Division

n÷y
n÷2 844446060
n÷3 562964040
n÷3 422223030
n÷5 337778424

Exponentiation

ny
n2 2852356592998094400
n3 4.8173225733445E+27
n4 8.1359381336197E+36
n5 1.3740721802678E+46

Nth Root

y√n
2√n 41096.132664765
3√n 1190.8780845837
4√n 202.72181102379
5√n 70.068106575912

Divisors of 1688892120

1, 2, 4, 8, 9, 18, 36, 45, 72, 90, 180, 360, 383, 405, 766, 810, 1361, 1532, 1620, 2722, 3064, 3240, 3447, 5444, 6894, 10888, 12249, 13788, 17235, 24498, 27576, 34470, 48996, 61245, 68940, 97992, 122490, 137880, 155115, 244980, 310230, 489960, 521263, 551205, 620460, 1042526, 1102410, 1240920, 2085052, 2204820, 4170104, 4409640, 4691367, 9382734, 18765468, 23456835, 37530936, 46913670, 93827340, 187654680, 211111515, 422223030, 844446060, 1688892120

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 -1688892119
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 1688892120 can be divided by 64 positive divisors. The sum of these divisors (counting 1688892120) is 1, the average is 0.015625.

Base conversion 1688892120

Base System Value
2 Binary 1100100101010100111001011011000
3 Ternary 11100200221121110000
4 Quaternary 1210222213023120
5 Quinary 11424324021440
6 Senary 435330453000
8 Octal 14452471330
10 Decimal 1688892120
12 Duodecimal 3b1734160
16 Hexadecimal 64aa72d8
20 Vigesimal 167fba60
36 Base36 rxiti0

Cryptographic Hash Functions

md5 cb57207eceb79231a389879584033484
sha1 68ad0b6597eb5fec56b4592cbde42c01ea4a155f
sha256 3954b1c7911bf0389656c2d2b982550232b69d83230b09554bc83c7df8e8e728
sha512 6867cbd60fcf75d2ffaa9548528f0dbc098e24e3f0cfcb74679058d0862ff2f4b5308fcf5a872f8d1e55105e2f5f0ee9ddc3d69f06c6ca12c60e25844a959510
ripemd-160 c5fdf782ac73be0d4fb8f570eec3a6693c0d399c

1688892120 as geometric shapes

Circle

Radius = n
Diameter 3377784240
Circumference 10611622153.795
Area 8.9609425179812E+18

Sphere

Radius = n
Volume 2.0178753608522E+28
Surface area 3.5843770071925E+19
Circumference 10611622153.795

Square

Length = n
Perimeter 6755568480
Area 2852356592998094400
Diagonal 2388454141.489

Cube

Length = n
Surface area 1.7114139557989E+19
Volume 4.8173225733445E+27
Space diagonal 2925246960.3427

Equilateral Triangle

Length = n
Perimeter 5066676360
Area 1.2351066350942E+18
Altitude 1462623480.1714

Triangular Pyramid

Length = n
Surface area 1.2351066350942E+18
Volume 5.6772690979582E+26
Height 796151380.49635