1681544172 (number)

1681544172 is an even 10-digits composite number following 1681544171 and preceding 1681544173. In scientific notation, it is written as 1.681544172 × 10^9. The sum of its digits is 39. It has a total of 8 prime factors and 144 positive divisors. There are 435052800 positive integers (up to 1681544172) that are relatively prime to 1681544172.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million five hundred forty-four thousand one hundred seventy-two

Notation

Scientific notation 1.681544172 × 10^9
Engineering notation 1.681544172 × 10^9

Prime Factorization of 1681544172

Prime Factorization 2 × 2 × 3 × 11 × 7 × 7 × 521 × 499

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 120110298
Product of the distinct prime numbers

The prime factorization of 1681544172 is 2 × 2 × 3 × 11 × 7 × 7 × 521 × 499. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1681544172)

Multiplication

n×y
n×2 3363088344
n×3 5044632516
n×4 6726176688
n×5 8407720860

Division

n÷y
n÷2 840772086
n÷3 560514724
n÷3 420386043
n÷5 336308834.4

Exponentiation

ny
n2 2827590802387165584
n3 4.7547188345549E+27
n4 7.9952697457445E+36
n5 1.3444399244525E+46

Nth Root

y√n
2√n 41006.635706919
3√n 1189.1485027417
4√n 202.50095236052
5√n 70.007030424397

Divisors of 1681544172

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1681544171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1681544172 can be divided by 144 positive divisors. The sum of these divisors (counting 1681544172) is 1, the average is 0.0069444444444444.

Base conversion 1681544172

Base System Value
2 Binary 1100100001110100101001111101100
3 Ternary 11100012010021221210
4 Quaternary 1210032211033230
5 Quinary 11420433403142
6 Senary 434505154420
8 Octal 14416451754
10 Decimal 1681544172
12 Duodecimal 3ab18ba10
16 Hexadecimal 643a53ec
20 Vigesimal 1659d08c
36 Base36 rt5bsc

Cryptographic Hash Functions

md5 a5e3616183044b392af97fe367aae6f8
sha1 092eecc80a1842a49317686f8adce6ac14b27a09
sha256 b27d40a700b2dd553977afc738fb2b2566294ee7e200a721a0a1c285daa3b4b9
sha512 536cbec11ae06e3a8daba960a0ae6e16c084db81fcabe59a0871ae9cb1f6f3b3480e824cdc182a966bb4378a8f0f3de4f3f086d078b6a0613fa6dcfb056c6017
ripemd-160 b616964d03a99d40085b48c9e4c7119c9b8a9efe

1681544172 as geometric shapes

Circle

Radius = n
Diameter 3363088344
Circumference 10565453634.884
Area 8.8831384921376E+18

Sphere

Radius = n
Volume 1.9916519680697E+28
Surface area 3.553255396855E+19
Circumference 10565453634.884

Square

Length = n
Perimeter 6726176688
Area 2827590802387165584
Diagonal 2378062573.7718

Cube

Length = n
Surface area 1.6965544814323E+19
Volume 4.7547188345549E+27
Space diagonal 2912519941.0753

Equilateral Triangle

Length = n
Perimeter 5044632516
Area 1.2243827331873E+18
Altitude 1456259970.5377

Triangular Pyramid

Length = n
Surface area 1.2243827331873E+18
Volume 5.6034898842487E+26
Height 792687524.59061