1409691891 (number)

1409691891 is an odd 10-digits composite number following 1409691890 and preceding 1409691892. In scientific notation, it is written as 1.409691891 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 939794592 positive integers (up to 1409691891) that are relatively prime to 1409691891.

Interesting facts

Basic properties

Name

Name one billion four hundred nine million six hundred ninety-one thousand eight hundred ninety-one

Notation

Scientific notation 1.409691891 × 10^9
Engineering notation 1.409691891 × 10^9

Prime Factorization of 1409691891

Prime Factorization 3 × 469897297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1409691891
Product of the distinct prime numbers

The prime factorization of 1409691891 is 3 × 469897297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 22, 9, 471, 462, 2362, 7559, 54413, 26028, 924713, 746709, 7707105, 1959893, 68252620, 20221882, 804881124, 332955084, 1828274521, 7909945858

Basic calculations (n = 1409691891)

Multiplication

n×y
n×2 2819383782
n×3 4229075673
n×4 5638767564
n×5 7048459455

Division

n÷y
n÷2 704845945.5
n÷3 469897297
n÷3 352422972.75
n÷5 281938378.2

Exponentiation

ny
n2 1987231227551155881
n3 2.8013837470208E+27
n4 3.9490879517545E+36
n5 5.5669972624341E+45

Nth Root

y√n
2√n 37545.86383345
3√n 1121.2644867624
4√n 193.76755103332
5√n 67.581035252517

Divisors of 1409691891

1, 3, 469897297, 1409691891

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 -1409691890
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 1409691891 can be divided by 4 positive divisors. The sum of these divisors (counting 1409691891) is 1, the average is 0.25.

Base conversion 1409691891

Base System Value
2 Binary 1010100000001100011000011110011
3 Ternary 10122020120202201210
4 Quaternary 1110001203003303
5 Quinary 10341340120031
6 Senary 351514331203
8 Octal 12401430363
10 Decimal 1409691891
12 Duodecimal 334129b03
16 Hexadecimal 540630f3
20 Vigesimal 120ab9eb
36 Base36 nbal83

Cryptographic Hash Functions

md5 3359f96e5399d76f736df53b42f53f94
sha1 f22e344b12b211299bbbab3baed0abf790a0ab79
sha256 7446f6b473350324e4c17d82f3e9726622be07d9279e110666b11ebda8d3572a
sha512 b069ebfc05ed4c8b282d4e72ba85a76c17bf19e35203727f8912cde4ba7c191dd044b21bae8a4f4725f6aaea9b9683f6ce7bbf6c53251dd6d2a5155e75ef8dbe
ripemd-160 76931fa62a55e34f4ec8eb3d58d5a2d91794aa8f

1409691891 as geometric shapes

Circle

Radius = n
Diameter 2819383782
Circumference 8857355377.1814
Area 6.2430710254589E+18

Sphere

Radius = n
Volume 1.1734408799369E+28
Surface area 2.4972284101836E+19
Circumference 8857355377.1814

Square

Length = n
Perimeter 5638767564
Area 1987231227551155881
Diagonal 1993605391.0196

Cube

Length = n
Surface area 1.1923387365307E+19
Volume 2.8013837470208E+27
Space diagonal 2441657978.2298

Equilateral Triangle

Length = n
Perimeter 4229075673
Area 8.6049636312652E+17
Altitude 1220828989.1149

Triangular Pyramid

Length = n
Surface area 8.6049636312652E+17
Volume 3.3014624070404E+26
Height 664535130.33986