1401784909 (number)

1401784909 is an odd 10-digits composite number following 1401784908 and preceding 1401784910. In scientific notation, it is written as 1.401784909 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 1185070176 positive integers (up to 1401784909) that are relatively prime to 1401784909.

Interesting facts

Basic properties

Name

Name one billion four hundred one million seven hundred eighty-four thousand nine hundred nine

Notation

Scientific notation 1.401784909 × 10^9
Engineering notation 1.401784909 × 10^9

Prime Factorization of 1401784909

Prime Factorization 511 × 2743219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1401784909
Product of the distinct prime numbers

The prime factorization of 1401784909 is 511 × 2743219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 37, 56, 283, 471, 1852, 7195, 88504, 85122, 123319, 31410, 948019, 5150944, 80364709, 51969235, 783118078, 858403929, 8000706380, 7432431681

Basic calculations (n = 1401784909)

Multiplication

n×y
n×2 2803569818
n×3 4205354727
n×4 5607139636
n×5 7008924545

Division

n÷y
n÷2 700892454.5
n÷3 467261636.33333
n÷3 350446227.25
n÷5 280356981.8

Exponentiation

ny
n2 1965000931100138281
n3 2.7545086513871E+27
n4 3.8612286592244E+36
n5 5.4126120646991E+45

Nth Root

y√n
2√n 37440.418119994
3√n 1119.1641587439
4√n 193.49526640203
5√n 67.505051985379

Divisors of 1401784909

1, 511, 2743219, 1401784909

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 -1401784908
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 1401784909 can be divided by 4 positive divisors. The sum of these divisors (counting 1401784909) is 1, the average is 0.25.

Base conversion 1401784909

Base System Value
2 Binary 1010011100011011000101001001101
3 Ternary 10121200201001101121
4 Quaternary 1103203120221031
5 Quinary 10332324104114
6 Senary 351033040541
8 Octal 12343305115
10 Decimal 1401784909
12 Duodecimal 331556151
16 Hexadecimal 538d8a4d
20 Vigesimal 11i13259
36 Base36 n6l45p

Cryptographic Hash Functions

md5 3403d54a5d7fb84f91dac4aadcaf4ea5
sha1 a99ad862a055b8e96f5757fdf8ce25ca1a4c80dc
sha256 f342c61a3873aae6ab00d4a2d9143c61666f45a421c4f2dff2b153a3afd8f180
sha512 145fb384b14ca10ea6154c507a43e215365bd2a940538f606c9c8d64bf59e55226b4c0f8e1654cb8de1565e879e706693c7f982d0655b937442db571e93b8005
ripemd-160 6aed062fa96c0a2686ace7815e40f53d70ecc5ba

1401784909 as geometric shapes

Circle

Radius = n
Diameter 2803569818
Circumference 8807674344.0549
Area 6.1732324894413E+18

Sphere

Radius = n
Volume 1.153805885793E+28
Surface area 2.4692929957765E+19
Circumference 8807674344.0549

Square

Length = n
Perimeter 5607139636
Area 1965000931100138281
Diagonal 1982423229.8377

Cube

Length = n
Surface area 1.1790005586601E+19
Volume 2.7545086513871E+27
Space diagonal 2427962683.6713

Equilateral Triangle

Length = n
Perimeter 4205354727
Area 8.508703623964E+17
Altitude 1213981341.8357

Triangular Pyramid

Length = n
Surface area 8.508703623964E+17
Volume 3.2462195770547E+26
Height 660807743.27925