1420888923 (number)

1420888923 is an odd 10-digits composite number following 1420888922 and preceding 1420888924. In scientific notation, it is written as 1.420888923 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 947259276 positive integers (up to 1420888923) that are relatively prime to 1420888923.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty million eight hundred eighty-eight thousand nine hundred twenty-three

Notation

Scientific notation 1.420888923 × 10^9
Engineering notation 1.420888923 × 10^9

Prime Factorization of 1420888923

Prime Factorization 3 × 3 × 157876547

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 473629641
Product of the distinct prime numbers

The prime factorization of 1420888923 is 3 × 3 × 157876547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 97, 95, 598, 771, 6940, 9593, 41567, 91798, 481575, 87734, 8757300, 6332294, 66547224, 73071264, 39846027, 814121525, 4774944810, 1967421931

Basic calculations (n = 1420888923)

Multiplication

n×y
n×2 2841777846
n×3 4262666769
n×4 5683555692
n×5 7104444615

Division

n÷y
n÷2 710444461.5
n÷3 473629641
n÷3 355222230.75
n÷5 284177784.6

Exponentiation

ny
n2 2018925331504099929
n3 2.8686686398983E+27
n4 4.0760594941889E+36
n5 5.791627784782E+45

Nth Root

y√n
2√n 37694.680301072
3√n 1124.225355909
4√n 194.1511789845
5√n 67.688053564293

Divisors of 1420888923

1, 3, 9, 157876547, 473629641, 1420888923

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1420888922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1420888923 can be divided by 6 positive divisors. The sum of these divisors (counting 1420888923) is 1, the average is 0.16666666666667.

Base conversion 1420888923

Base System Value
2 Binary 1010100101100010000101101011011
3 Ternary 10200000122122011200
4 Quaternary 1110230100231123
5 Quinary 10402221421143
6 Senary 352554325243
8 Octal 12454205533
10 Decimal 1420888923
12 Duodecimal 337a29823
16 Hexadecimal 54b10b5b
20 Vigesimal 1240b263
36 Base36 nhykwr

Cryptographic Hash Functions

md5 e7aedf0d39a5a5851c66221e775904f3
sha1 cb0e5d1f6962b1cce7ac3124815f84c2793b7ee6
sha256 84822c5d12461dc252ca16ac729c5f5e25fe191c576e84912213f2528594132c
sha512 4911f92a7c142ae6d71b039bf1b6628e1d7a67573ff3b1d070c85918e00922268735eabc7b498c69fc688a80a652eef451924c289133ef021526e4d0fb5b0055
ripemd-160 0b46b020aef837d17b6f7f29ac7b361cf742acc4

1420888923 as geometric shapes

Circle

Radius = n
Diameter 2841777846
Circumference 8927708404.1278
Area 6.3426409895996E+18

Sphere

Radius = n
Volume 1.2016251099584E+28
Surface area 2.5370563958398E+19
Circumference 8927708404.1278

Square

Length = n
Perimeter 5683555692
Area 2018925331504099929
Diagonal 2009440385.5323

Cube

Length = n
Surface area 1.2113551989025E+19
Volume 2.8686686398983E+27
Space diagonal 2461051806.5478

Equilateral Triangle

Length = n
Perimeter 4262666769
Area 8.7422031271323E+17
Altitude 1230525903.2739

Triangular Pyramid

Length = n
Surface area 8.7422031271323E+17
Volume 3.3807584137488E+26
Height 669813461.8441