1688862425 (number)

1688862425 is an odd 10-digits composite number following 1688862424 and preceding 1688862426. In scientific notation, it is written as 1.688862425 × 10^9. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 1351089920 positive integers (up to 1688862425) that are relatively prime to 1688862425.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-eight million eight hundred sixty-two thousand four hundred twenty-five

Notation

Scientific notation 1.688862425 × 10^9
Engineering notation 1.688862425 × 10^9

Prime Factorization of 1688862425

Prime Factorization 25 × 67554497

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1688862425
Product of the distinct prime numbers

The prime factorization of 1688862425 is 25 × 67554497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 4, 19, 80, 299, 163, 1866, 9632, 33720, 60230, 702908, 32269, 9018156, 950725, 98669615, 53793569, 756523203, 109319074, 7597040689, 5123640354

Basic calculations (n = 1688862425)

Multiplication

n×y
n×2 3377724850
n×3 5066587275
n×4 6755449700
n×5 8444312125

Division

n÷y
n÷2 844431212.5
n÷3 562954141.66667
n÷3 422215606.25
n÷5 337772485

Exponentiation

ny
n2 2852256290576880625
n3 4.8170684756252E+27
n4 8.1353659471354E+36
n5 1.3739513861741E+46

Nth Root

y√n
2√n 41095.77137614
3√n 1190.871104992
4√n 202.72091992723
5√n 70.067860179232

Divisors of 1688862425

1, 25, 67554497, 1688862425

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1688862424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1688862425 can be divided by 4 positive divisors. The sum of these divisors (counting 1688862425) is 1, the average is 0.25.

Base conversion 1688862425

Base System Value
2 Binary 1100100101010011111111011011001
3 Ternary 11100200220002201012
4 Quaternary 1210222133323121
5 Quinary 11424322044200
6 Senary 435330103305
8 Octal 14452377331
10 Decimal 1688862425
12 Duodecimal 3b171ab35
16 Hexadecimal 64a9fed9
20 Vigesimal 167f7g15
36 Base36 rxi6l5

Cryptographic Hash Functions

md5 b01aca1ad49a49758f6b80b24177114d
sha1 e6a2fa9b0cedbe4c972cbd2a2f3f1c5f354a7601
sha256 bc2bdaf12a6543b399edb3a36a939eb1339c7364076e6d2771db6679001c43d2
sha512 03a025ada3c71b2fef19afdb43d18049aa45a6aab882520ee523f2f7329f38edd9895d9e55a13fa03bc9323b76be9b1a5e4ce02a5c8f54cfdc9ff51eac521144
ripemd-160 8c186e3a2fd3db2b89609d264151e2138fe385e5

1688862425 as geometric shapes

Circle

Radius = n
Diameter 3377724850
Circumference 10611435574.608
Area 8.9606274086316E+18

Sphere

Radius = n
Volume 2.0177689246484E+28
Surface area 3.5842509634526E+19
Circumference 10611435574.608

Square

Length = n
Perimeter 6755449700
Area 2852256290576880625
Diagonal 2388412146.4173

Cube

Length = n
Surface area 1.7113537743461E+19
Volume 4.8170684756252E+27
Space diagonal 2925195527.094

Equilateral Triangle

Length = n
Perimeter 5066587275
Area 1.2350632028718E+18
Altitude 1462597763.547

Triangular Pyramid

Length = n
Surface area 1.2350632028718E+18
Volume 5.6769696409242E+26
Height 796137382.1391