1681186248 (number)

1681186248 is an even 10-digits composite number following 1681186247 and preceding 1681186249. In scientific notation, it is written as 1.681186248 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 474539904 positive integers (up to 1681186248) that are relatively prime to 1681186248.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million one hundred eighty-six thousand two hundred forty-eight

Notation

Scientific notation 1.681186248 × 10^9
Engineering notation 1.681186248 × 10^9

Prime Factorization of 1681186248

Prime Factorization 2 × 2 × 2 × 9 × 7 × 83 × 40189

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 420296562
Product of the distinct prime numbers

The prime factorization of 1681186248 is 2 × 2 × 2 × 9 × 7 × 83 × 40189. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 8, 6, 76, 692, 884, 1952, 5261, 79133, 14368, 888518, 985964, 2095828, 3119961, 44395955, 68694408, 407516408, 374958635, 7466857967, 7851201155

Basic calculations (n = 1681186248)

Multiplication

n×y
n×2 3362372496
n×3 5043558744
n×4 6724744992
n×5 8405931240

Division

n÷y
n÷2 840593124
n÷3 560395416
n÷3 420296562
n÷5 336237249.6

Exponentiation

ny
n2 2826387200464317504
n3 4.7516832929438E+27
n4 7.9884646069485E+36
n5 1.3430096839837E+46

Nth Root

y√n
2√n 41002.271254163
3√n 1189.0641249422
4√n 202.49017569789
5√n 70.00404991036

Divisors of 1681186248

1, 2, 4, 7, 8, 9, 14, 18, 28, 36, 56, 63, 72, 83, 126, 166, 252, 332, 504, 581, 664, 747, 1162, 1494, 2324, 2988, 4648, 5229, 5976, 10458, 20916, 40189, 41832, 80378, 160756, 281323, 321512, 361701, 562646, 723402, 1125292, 1446804, 2250584, 2531907, 2893608, 3335687, 5063814, 6671374, 10127628, 13342748, 20255256, 23349809, 26685496, 30021183, 46699618, 60042366, 93399236, 120084732, 186798472, 210148281, 240169464, 420296562, 840593124, 1681186248

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 -1681186247
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 1681186248 can be divided by 64 positive divisors. The sum of these divisors (counting 1681186248) is 1, the average is 0.015625.

Base conversion 1681186248

Base System Value
2 Binary 1100100001101001101110111001000
3 Ternary 11100011110002222100
4 Quaternary 1210031031313020
5 Quinary 11420340424443
6 Senary 434453353400
8 Octal 14415156710
10 Decimal 1681186248
12 Duodecimal 3ab038860
16 Hexadecimal 6434ddc8
20 Vigesimal 165785c8
36 Base36 rsxnm0

Cryptographic Hash Functions

md5 89003fdf908d5360f263b6611632860b
sha1 b785767b7a2d4408bd95cf1c5fba86efed08d59e
sha256 ad892d55439ac260fb602d82dd2491409af438a1e72deebdef0c66c67a08ae2d
sha512 5cf893bfc937e1bd993afc95c9b4b6fb1fc9a57e51d77929df36b2a91facd83d8a2483b0360b704b8c88bdf1e2e3046df4beb8ae28a9b2f9696d9af6ef2348cd
ripemd-160 1251e9326f6b78a80a8314cee0cab1689814018c

1681186248 as geometric shapes

Circle

Radius = n
Diameter 3362372496
Circumference 10563204732.066
Area 8.8793572651789E+18

Sphere

Radius = n
Volume 1.990380443373E+28
Surface area 3.5517429060716E+19
Circumference 10563204732.066

Square

Length = n
Perimeter 6724744992
Area 2826387200464317504
Diagonal 2377556392.7967

Cube

Length = n
Surface area 1.6958323202786E+19
Volume 4.7516832929438E+27
Space diagonal 2911899998.5221

Equilateral Triangle

Length = n
Perimeter 5043558744
Area 1.2238615582666E+18
Altitude 1455949999.261

Triangular Pyramid

Length = n
Surface area 1.2238615582666E+18
Volume 5.5999124641523E+26
Height 792518797.59891