1729420 (number)

1729420 is an even 7-digits composite number following 1729419 and preceding 1729421. In scientific notation, it is written as 1.729420 × 10^6. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 538560 positive integers (up to 1729420) that are relatively prime to 1729420.

Interesting facts

Basic properties

Name

Name one million seven hundred twenty-nine thousand four hundred twenty

Notation

Scientific notation 1.729420 × 10^6
Engineering notation 1.729420 × 10^6

Prime Factorization of 1729420

Prime Factorization 2 × 2 × 5 × 7 × 11 × 1123

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 864710
Product of the distinct prime numbers

The prime factorization of 1729420 is 2 × 2 × 5 × 7 × 11 × 1123. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1729420)

Multiplication

n×y
n×2 3458840
n×3 5188260
n×4 6917680
n×5 8647100

Division

n÷y
n÷2 864710
n÷3 576473.33333333
n÷3 432355
n÷5 345884

Exponentiation

ny
n2 2990893536400
n3 5172511099720888000
n4 8.9454441460793E+24
n5 1.5470430015112E+31

Nth Root

y√n
2√n 1315.0741423965
3√n 120.03286137063
4√n 36.263951003669
5√n 17.683983272097

Divisors of 1729420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1729419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1729420 can be divided by 48 positive divisors. The sum of these divisors (counting 1729420) is 1, the average is 0.020833333333333.

Base conversion 1729420

Base System Value
2 Binary 110100110001110001100
3 Ternary 10020212022121
4 Quaternary 12212032030
5 Quinary 420320140
6 Senary 101022324
8 Octal 6461614
10 Decimal 1729420
12 Duodecimal 6b49a4
16 Hexadecimal 1a638c
20 Vigesimal ag3b0
36 Base36 112fg

Cryptographic Hash Functions

md5 7b71fb6e6ee067ec5585b625c1d93a34
sha1 d7f4236d97fb5f002881a2d803b8f5f8fecb228b
sha256 7c46be17c0faaeacfd3692b8582739e4f79e254217fadb75ebbe82473a9c7f95
sha512 35de89dd05498ecbead4f9520049c3aabccfb8eae4cd47da36a85b516230eea8ce5a528b83fd97af78ad60b7c079224c9ac4e2403008bb23fa9dccc4849b4b4a
ripemd-160 d37d66a9ea2ddf2ede8b282f7da56dcfae0cbc5a

1729420 as geometric shapes

Circle

Radius = n
Diameter 3458840
Circumference 10866266.333943
Area 9396169161623.4

Sphere

Radius = n
Volume 2.166656382866E+19
Surface area 37584676646494
Circumference 10866266.333943

Square

Length = n
Perimeter 6917680
Area 2990893536400
Diagonal 2445769.2190393

Cube

Length = n
Surface area 17945361218400
Volume 5172511099720888000
Space diagonal 2995443.3076258

Equilateral Triangle

Length = n
Perimeter 5188260
Area 1295094891268.5
Altitude 1497721.6538129

Triangular Pyramid

Length = n
Surface area 1295094891268.5
Volume 6.0958627906255E+17
Height 815256.40634643