1427668872 (number)

1427668872 is an even 10-digits composite number following 1427668871 and preceding 1427668873. In scientific notation, it is written as 1.427668872 × 10^9. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 397954560 positive integers (up to 1427668872) that are relatively prime to 1427668872.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million six hundred sixty-eight thousand eight hundred seventy-two

Notation

Scientific notation 1.427668872 × 10^9
Engineering notation 1.427668872 × 10^9

Prime Factorization of 1427668872

Prime Factorization 2 × 2 × 2 × 3 × 7 × 41 × 207269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 356917218
Product of the distinct prime numbers

The prime factorization of 1427668872 is 2 × 2 × 2 × 3 × 7 × 41 × 207269. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 74, 16, 509, 247, 3998, 2843, 99393, 19305, 764816, 983970, 9766173, 2231464, 80858835, 65798886, 339567034, 960387621, 5272876552, 5100602797

Basic calculations (n = 1427668872)

Multiplication

n×y
n×2 2855337744
n×3 4283006616
n×4 5710675488
n×5 7138344360

Division

n÷y
n÷2 713834436
n÷3 475889624
n÷3 356917218
n÷5 285533774.4

Exponentiation

ny
n2 2038238408077752384
n3 2.9099295289274E+27
n4 4.1544158081633E+36
n5 5.9311301306595E+45

Nth Root

y√n
2√n 37784.505713321
3√n 1126.0106465767
4√n 194.3823698624
5√n 67.752527024878

Divisors of 1427668872

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 207269, 414538, 621807, 829076, 1243614, 1450883, 1658152, 2487228, 2901766, 4352649, 4974456, 5803532, 8498029, 8705298, 11607064, 16996058, 17410596, 25494087, 33992116, 34821192, 50988174, 59486203, 67984232, 101976348, 118972406, 178458609, 203952696, 237944812, 356917218, 475889624, 713834436, 1427668872

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 -1427668871
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 1427668872 can be divided by 64 positive divisors. The sum of these divisors (counting 1427668872) is 1, the average is 0.015625.

Base conversion 1427668872

Base System Value
2 Binary 1010101000110000111111110001000
3 Ternary 10200111102002111220
4 Quaternary 1111012013332020
5 Quinary 10410440400442
6 Senary 353355522040
8 Octal 12506077610
10 Decimal 1427668872
12 Duodecimal 33a159320
16 Hexadecimal 55187f88
20 Vigesimal 1262ic3c
36 Base36 nlzwco

Cryptographic Hash Functions

md5 752386efd096244516ca3aafbc56beba
sha1 3edfc8e547a4f7e5de9a92d7690005bc0e6646a7
sha256 978e40c9977ebac8884ad2cf1bded7a205a0cf0ae7544f5ec03a2da88acef309
sha512 95d24a286c8436785ff07aa70df46584fd1150f58677bd2b5782c145c5b5af72082b9994f0d9bc2533bec16667f8d95850013834c1a40cea4ff6327d98eb359c
ripemd-160 df3b4a30d0e2fef5817a7d83c922549d4010f114

1427668872 as geometric shapes

Circle

Radius = n
Diameter 2855337744
Circumference 8970308080.0681
Area 6.4033148090816E+18

Sphere

Radius = n
Volume 1.218908430739E+28
Surface area 2.5613259236326E+19
Circumference 8970308080.0681

Square

Length = n
Perimeter 5710675488
Area 2038238408077752384
Diagonal 2019028681.3603

Cube

Length = n
Surface area 1.2229430448467E+19
Volume 2.9099295289274E+27
Space diagonal 2472795022.6885

Equilateral Triangle

Length = n
Perimeter 4283006616
Area 8.8258312018224E+17
Altitude 1236397511.3443

Triangular Pyramid

Length = n
Surface area 8.8258312018224E+17
Volume 3.4293848377993E+26
Height 673009560.45343