1681187352 (number)

1681187352 is an even 10-digits composite number following 1681187351 and preceding 1681187353. In scientific notation, it is written as 1.681187352 × 10^9. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 503304192 positive integers (up to 1681187352) that are relatively prime to 1681187352.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million one hundred eighty-seven thousand three hundred fifty-two

Notation

Scientific notation 1.681187352 × 10^9
Engineering notation 1.681187352 × 10^9

Prime Factorization of 1681187352

Prime Factorization 2 × 2 × 2 × 3 × 13 × 37 × 145633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 420296838
Product of the distinct prime numbers

The prime factorization of 1681187352 is 2 × 2 × 2 × 3 × 13 × 37 × 145633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 5, 97, 33, 533, 704, 9933, 5130, 2550, 72551, 911941, 439557, 5873370, 4732218, 76702383, 75070912, 961195805, 207647834, 68689432, 8483307861

Basic calculations (n = 1681187352)

Multiplication

n×y
n×2 3362374704
n×3 5043562056
n×4 6724749408
n×5 8405936760

Division

n÷y
n÷2 840593676
n÷3 560395784
n÷3 420296838
n÷5 336237470.4

Exponentiation

ny
n2 2826390912524771904
n3 4.7516926539444E+27
n4 7.9884855904026E+36
n5 1.3430140936219E+46

Nth Root

y√n
2√n 41002.28471683
3√n 1189.06438522
4√n 202.49020894065
5√n 70.004059104397

Divisors of 1681187352

1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 11544, 145633, 291266, 436899, 582532, 873798, 1165064, 1747596, 1893229, 3495192, 3786458, 5388421, 5679687, 7572916, 10776842, 11359374, 15145832, 16165263, 21553684, 22718748, 32330526, 43107368, 45437496, 64661052, 70049473, 129322104, 140098946, 210148419, 280197892, 420296838, 560395784, 840593676, 1681187352

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 -1681187351
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 1681187352 can be divided by 64 positive divisors. The sum of these divisors (counting 1681187352) is 1, the average is 0.015625.

Base conversion 1681187352

Base System Value
2 Binary 1100100001101001110001000011000
3 Ternary 11100011110011111020
4 Quaternary 1210031032020120
5 Quinary 11420340443402
6 Senary 434453402440
8 Octal 14415161030
10 Decimal 1681187352
12 Duodecimal 3ab039420
16 Hexadecimal 6434e218
20 Vigesimal 1657887c
36 Base36 rsxogo

Cryptographic Hash Functions

md5 e67a6960e5bf98381e88b150daae2b2a
sha1 5e5dbbd2a7d669955ebe202d5152e0917f3b263b
sha256 be3974b1da449f18397b3e260403d8413901cf81a1b5706b94fc88b7a00c1b2f
sha512 139fba3003ab70ac953d2f4045a7d435bf008a5e795d123815e313df756abcff80da31c8a1d266eca66d2f249d530d53b2ee318986a53cda020889d41ae2a608
ripemd-160 edd9032904a327b959117f2eaffa38f88f255786

1681187352 as geometric shapes

Circle

Radius = n
Diameter 3362374704
Circumference 10563211668.703
Area 8.8793689269608E+18

Sphere

Radius = n
Volume 1.9903843644998E+28
Surface area 3.5517475707843E+19
Circumference 10563211668.703

Square

Length = n
Perimeter 6724749408
Area 2826390912524771904
Diagonal 2377557954.0885

Cube

Length = n
Surface area 1.6958345475149E+19
Volume 4.7516926539444E+27
Space diagonal 2911901910.7062

Equilateral Triangle

Length = n
Perimeter 5043562056
Area 1.223863165636E+18
Altitude 1455950955.3531

Triangular Pyramid

Length = n
Surface area 1.223863165636E+18
Volume 5.5999234961973E+26
Height 792519318.0295