1681139744 (number)

1681139744 is an even 10-digits composite number following 1681139743 and preceding 1681139745. In scientific notation, it is written as 1.681139744 × 10^9. The sum of its digits is 44. It has a total of 8 prime factors and 48 positive divisors. There are 809324544 positive integers (up to 1681139744) that are relatively prime to 1681139744.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-one million one hundred thirty-nine thousand seven hundred forty-four

Notation

Scientific notation 1.681139744 × 10^9
Engineering notation 1.681139744 × 10^9

Prime Factorization of 1681139744

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 389 × 4657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 105071234
Product of the distinct prime numbers

The prime factorization of 1681139744 is 2 × 2 × 2 × 2 × 2 × 29 × 389 × 4657. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 2, 92, 95, 146, 818, 2651, 268, 40996, 25607, 166180, 281482, 1958714, 2983659, 52170060, 51462150, 351117228, 282211406, 3779874927, 3533156803

Basic calculations (n = 1681139744)

Multiplication

n×y
n×2 3362279488
n×3 5043419232
n×4 6724558976
n×5 8405698720

Division

n÷y
n÷2 840569872
n÷3 560379914.66667
n÷3 420284936
n÷5 336227948.8

Exponentiation

ny
n2 2826230838856385536
n3 4.7512889889199E+27
n4 7.9875807545029E+36
n5 1.3428239464804E+46

Nth Root

y√n
2√n 41001.704159705
3√n 1189.0531611068
4√n 202.48877539189
5√n 70.00366262378

Divisors of 1681139744

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 389, 464, 778, 928, 1556, 3112, 4657, 6224, 9314, 11281, 12448, 18628, 22562, 37256, 45124, 74512, 90248, 135053, 149024, 180496, 270106, 360992, 540212, 1080424, 1811573, 2160848, 3623146, 4321696, 7246292, 14492584, 28985168, 52535617, 57970336, 105071234, 210142468, 420284936, 840569872, 1681139744

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1681139743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1681139744 can be divided by 48 positive divisors. The sum of these divisors (counting 1681139744) is 1, the average is 0.020833333333333.

Base conversion 1681139744

Base System Value
2 Binary 1100100001101000010100000100000
3 Ternary 11100011100202011222
4 Quaternary 1210031002200200
5 Quinary 11420332432434
6 Senary 434452354212
8 Octal 14415024040
10 Decimal 1681139744
12 Duodecimal 3ab015968
16 Hexadecimal 64342820
20 Vigesimal 16572974
36 Base36 rswnq8

Cryptographic Hash Functions

md5 0f392863a8fea30af46d6d400c0b1bcc
sha1 5d53e8a6df6d72b12cacca342eaa31cd70fb5ea8
sha256 3f6bcb7666d289fbe2e785bab509f31dec1931c5fbe03caff7bca6435c2b8a7f
sha512 ad62a28138e8ae68351a5892ac03e9fb088f4813db877b6750c577b6dcfb018ecd804e60b503f1355a9f1ff6ccdd17f4cbc3bab932e2c3fe51963bcf766c09a5
ripemd-160 9eab9b2dddc1a752068fd956f647e7f5b88fa5d8

1681139744 as geometric shapes

Circle

Radius = n
Diameter 3362279488
Circumference 10562912538.816
Area 8.8788660407001E+18

Sphere

Radius = n
Volume 1.9902152776897E+28
Surface area 3.5515464162801E+19
Circumference 10562912538.816

Square

Length = n
Perimeter 6724558976
Area 2826230838856385536
Diagonal 2377490626.2092

Cube

Length = n
Surface area 1.6957385033138E+19
Volume 4.7512889889199E+27
Space diagonal 2911819451.2313

Equilateral Triangle

Length = n
Perimeter 5043419232
Area 1.2237938517043E+18
Altitude 1455909725.6157

Triangular Pyramid

Length = n
Surface area 1.2237938517043E+18
Volume 5.5994477724038E+26
Height 792496875.40308