1421000750 (number)

1421000750 is an even 10-digits composite number following 1421000749 and preceding 1421000751. In scientific notation, it is written as 1.421000750 × 10^9. The sum of its digits is 20. It has a total of 7 prime factors and 64 positive divisors. There are 523036800 positive integers (up to 1421000750) that are relatively prime to 1421000750.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-one million seven hundred fifty

Notation

Scientific notation 1.421000750 × 10^9
Engineering notation 1.421000750 × 10^9

Prime Factorization of 1421000750

Prime Factorization 2 × 5 × 5 × 5 × 13 × 859 × 509

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 56840030
Product of the distinct prime numbers

The prime factorization of 1421000750 is 2 × 5 × 5 × 5 × 13 × 859 × 509. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 10, 54, 62, 593, 421, 4501, 1553, 93745, 88018, 607738, 145715, 3690277, 1461717, 73260897, 57211898, 893400225, 584126760, 1347396993, 7453518217

Basic calculations (n = 1421000750)

Multiplication

n×y
n×2 2842001500
n×3 4263002250
n×4 5684003000
n×5 7105003750

Division

n÷y
n÷2 710500375
n÷3 473666916.66667
n÷3 355250187.5
n÷5 284200150

Exponentiation

ny
n2 2019243131500562500
n3 2.8693460042946E+27
n4 4.0773428241122E+36
n5 5.7939072110706E+45

Nth Root

y√n
2√n 37696.163597905
3√n 1124.254848116
4√n 194.15499890012
5√n 67.689118969697

Divisors of 1421000750

1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 509, 650, 859, 1018, 1625, 1718, 2545, 3250, 4295, 5090, 6617, 8590, 11167, 12725, 13234, 21475, 22334, 25450, 33085, 42950, 55835, 63625, 66170, 107375, 111670, 127250, 165425, 214750, 279175, 330850, 437231, 558350, 827125, 874462, 1395875, 1654250, 2186155, 2791750, 4372310, 5684003, 10930775, 11368006, 21861550, 28420015, 54653875, 56840030, 109307750, 142100075, 284200150, 710500375, 1421000750

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 -1421000749
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 1421000750 can be divided by 64 positive divisors. The sum of these divisors (counting 1421000750) is 1, the average is 0.015625.

Base conversion 1421000750

Base System Value
2 Binary 1010100101100101100000000101110
3 Ternary 10200000212022120102
4 Quaternary 1110230230000232
5 Quinary 10402234011000
6 Senary 353000551102
8 Octal 12454540056
10 Decimal 1421000750
12 Duodecimal 337a82492
16 Hexadecimal 54b2c02e
20 Vigesimal 124151ha
36 Base36 ni0z72

Cryptographic Hash Functions

md5 e3b715924b860b92d5718bcc5d81194b
sha1 81892c360698e6b8728eb93fae51b04db248b7ff
sha256 e26e8dd48779f159cc4514629ed61af1e8e8e1dfefd6e93169b5dde7f8b1c9ec
sha512 a3348568cd77775d8e3b26411bb55e016616950215f20c39a13ce4ca514c842eacf33e584b22810630faaacd836c675c69888b41d3f8704c26289f4b163a3987
ripemd-160 3fb5d905c797812e32c355086ce719aa31453878

1421000750 as geometric shapes

Circle

Radius = n
Diameter 2842001500
Circumference 8928411033.8912
Area 6.3436393877338E+18

Sphere

Radius = n
Volume 1.2019088436932E+28
Surface area 2.5374557550935E+19
Circumference 8928411033.8912

Square

Length = n
Perimeter 5684003000
Area 2019243131500562500
Diagonal 2009598532.7923

Cube

Length = n
Surface area 1.2115458789003E+19
Volume 2.8693460042946E+27
Space diagonal 2461245496.5935

Equilateral Triangle

Length = n
Perimeter 4263002250
Area 8.7435792414836E+17
Altitude 1230622748.2967

Triangular Pyramid

Length = n
Surface area 8.7435792414836E+17
Volume 3.3815566953455E+26
Height 669866177.59745