1686996906 (number)

1686996906 is an even 10-digits composite number following 1686996905 and preceding 1686996907. In scientific notation, it is written as 1.686996906 × 10^9. The sum of its digits is 60. It has a total of 6 prime factors and 64 positive divisors. There are 467913600 positive integers (up to 1686996906) that are relatively prime to 1686996906.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-six million nine hundred ninety-six thousand nine hundred six

Notation

Scientific notation 1.686996906 × 10^9
Engineering notation 1.686996906 × 10^9

Prime Factorization of 1686996906

Prime Factorization 2 × 3 × 7 × 41 × 211 × 4643

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1686996906
Product of the distinct prime numbers

The prime factorization of 1686996906 is 2 × 3 × 7 × 41 × 211 × 4643. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 44, 72, 241, 59, 4466, 9962, 86843, 36368, 27900, 47986, 9393273, 7954818, 27118628, 7550781, 633121061, 845852455, 1340643769, 3954361780

Basic calculations (n = 1686996906)

Multiplication

n×y
n×2 3373993812
n×3 5060990718
n×4 6747987624
n×5 8434984530

Division

n÷y
n÷2 843498453
n÷3 562332302
n÷3 421749226.5
n÷5 337399381.2

Exponentiation

ny
n2 2845958560853572836
n3 4.8011232867642E+27
n4 8.0994801300957E+36
n5 1.366379791968E+46

Nth Root

y√n
2√n 41073.067891259
3√n 1190.432464336
4√n 202.66491529433
5√n 70.05237393061

Divisors of 1686996906

1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 211, 246, 287, 422, 574, 633, 861, 1266, 1477, 1722, 2954, 4431, 4643, 8651, 8862, 9286, 13929, 17302, 25953, 27858, 32501, 51906, 60557, 65002, 97503, 121114, 181671, 190363, 195006, 363342, 380726, 571089, 979673, 1142178, 1332541, 1959346, 2665082, 2939019, 3997623, 5878038, 6857711, 7995246, 13715422, 20573133, 40166593, 41146266, 80333186, 120499779, 240999558, 281166151, 562332302, 843498453, 1686996906

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 -1686996905
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 1686996906 can be divided by 64 positive divisors. The sum of these divisors (counting 1686996906) is 1, the average is 0.015625.

Base conversion 1686996906

Base System Value
2 Binary 1100100100011011000011110101010
3 Ternary 11100120101022200220
4 Quaternary 1210203120132222
5 Quinary 11423332400111
6 Senary 435222110510
8 Octal 14443303652
10 Decimal 1686996906
12 Duodecimal 3b0b7b436
16 Hexadecimal 648d87aa
20 Vigesimal 1673ec56
36 Base36 rwe756

Cryptographic Hash Functions

md5 264bf7f97eaaabd2dd39f7925f328cb7
sha1 5dda45acab8058f1e63d6685c3d933e2df347889
sha256 4991c24535bc02b79f7b332518b7fab9a027097de08789b432f2af1c8ee7047e
sha512 ffb005e47c97e27b4ed2b5ca20ba871438d93f68853d2442b2821a6d627f4fda90eb90cbd854ca17565ef185074875d600d230bee608f6d07ec54efffdf60106
ripemd-160 9cf1b16a69ba9686ac4e0376e1010438229bc06d

1686996906 as geometric shapes

Circle

Radius = n
Diameter 3373993812
Circumference 10599714173.037
Area 8.9408425071986E+18

Sphere

Radius = n
Volume 2.011089819557E+28
Surface area 3.5763370028794E+19
Circumference 10599714173.037

Square

Length = n
Perimeter 6747987624
Area 2845958560853572836
Diagonal 2385773904.1466

Cube

Length = n
Surface area 1.7075751365121E+19
Volume 4.8011232867642E+27
Space diagonal 2921964353.4035

Equilateral Triangle

Length = n
Perimeter 5060990718
Area 1.2323362059085E+18
Altitude 1460982176.7017

Triangular Pyramid

Length = n
Surface area 1.2323362059085E+18
Volume 5.6581780556393E+26
Height 795257968.04888