1686827994 (number)

1686827994 is an even 10-digits composite number following 1686827993 and preceding 1686827995. In scientific notation, it is written as 1.686827994 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 545816880 positive integers (up to 1686827994) that are relatively prime to 1686827994.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-six million eight hundred twenty-seven thousand nine hundred ninety-four

Notation

Scientific notation 1.686827994 × 10^9
Engineering notation 1.686827994 × 10^9

Prime Factorization of 1686827994

Prime Factorization 2 × 3 × 43 × 163 × 40111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1686827994
Product of the distinct prime numbers

The prime factorization of 1686827994 is 2 × 3 × 43 × 163 × 40111. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1686827994)

Multiplication

n×y
n×2 3373655988
n×3 5060483982
n×4 6747311976
n×5 8434139970

Division

n÷y
n÷2 843413997
n÷3 562275998
n÷3 421706998.5
n÷5 337365598.8

Exponentiation

ny
n2 2845388681342064036
n3 4.7996812814985E+27
n4 8.0962367479095E+36
n5 1.3656958792425E+46

Nth Root

y√n
2√n 41071.011601859
3√n 1190.3927319889
4√n 202.65984210459
5√n 70.05097106372

Divisors of 1686827994

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1686827993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1686827994 can be divided by 32 positive divisors. The sum of these divisors (counting 1686827994) is 1, the average is 0.03125.

Base conversion 1686827994

Base System Value
2 Binary 1100100100010101111001111011010
3 Ternary 11100120001201222220
4 Quaternary 1210202233033122
5 Quinary 11423311443434
6 Senary 435214324510
8 Octal 14442571732
10 Decimal 1686827994
12 Duodecimal 3b0ab9736
16 Hexadecimal 648af3da
20 Vigesimal 1672d9je
36 Base36 rwakt6

Cryptographic Hash Functions

md5 d3bfa89ec00da9300b0ad49651e93923
sha1 6bdab8b34c58963cec2a58123daf8aadf1ab8fc0
sha256 fdb02bf7944cac8356c1a67946fb2cdb0e0402498cfe8277f3d4a20829503ddc
sha512 fd0a69fe3dbb2e178aed857b24f030bb2d4e0b1cda8099061f33c2bf663fe3c01b66875988b1cf3739ae86c999868d2f542c6455da641769979073ba2af2b137
ripemd-160 b4ff698cd6ca3370c32093b76445a3cf254b21e8

1686827994 as geometric shapes

Circle

Radius = n
Diameter 3373655988
Circumference 10598652867.64
Area 8.9390521779118E+18

Sphere

Radius = n
Volume 2.0104857938038E+28
Surface area 3.5756208711647E+19
Circumference 10598652867.64

Square

Length = n
Perimeter 6747311976
Area 2845388681342064036
Diagonal 2385535026.5054

Cube

Length = n
Surface area 1.7072332088052E+19
Volume 4.7996812814985E+27
Space diagonal 2921671789.2375

Equilateral Triangle

Length = n
Perimeter 5060483982
Area 1.2320894408415E+18
Altitude 1460835894.6187

Triangular Pyramid

Length = n
Surface area 1.2320894408415E+18
Volume 5.6564786361363E+26
Height 795178342.16847