12496720 (number)

12496720 is an even 8-digits composite number following 12496719 and preceding 12496721. In scientific notation, it is written as 1.2496720 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 4836480 positive integers (up to 12496720) that are relatively prime to 12496720.

Interesting facts

Basic properties

Name

Name twelve million four hundred ninety-six thousand seven hundred twenty

Notation

Scientific notation 1.2496720 × 10^7
Engineering notation 1.2496720 × 10^6

Prime Factorization of 12496720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 5039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1562090
Product of the distinct prime numbers

The prime factorization of 12496720 is 2 × 2 × 2 × 2 × 5 × 31 × 5039. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 6, 91, 84, 412, 34, 1829, 1462, 65939, 18548, 893432, 271349, 9060428, 7792569, 36085811, 49722012, 585990931, 516091425, 6804176996, 1206840479

Basic calculations (n = 12496720)

Multiplication

n×y
n×2 24993440
n×3 37490160
n×4 49986880
n×5 62483600

Division

n÷y
n÷2 6248360
n÷3 4165573.3333333
n÷3 3124180
n÷5 2499344

Exponentiation

ny
n2 156168010758400
n3 1.9515879034047E+21
n4 2.4388447584236E+28
n5 3.0477560069487E+35

Nth Root

y√n
2√n 3535.0700134509
3√n 232.05914068971
4√n 59.456454766921
5√n 26.263899497546

Divisors of 12496720

1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5039, 10078, 20156, 25195, 40312, 50390, 80624, 100780, 156209, 201560, 312418, 403120, 624836, 781045, 1249672, 1562090, 2499344, 3124180, 6248360, 12496720

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12496719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12496720 can be divided by 40 positive divisors. The sum of these divisors (counting 12496720) is 1, the average is 0.025.

Base conversion 12496720

Base System Value
2 Binary 101111101010111101010000
3 Ternary 212111220021111
4 Quaternary 233222331100
5 Quinary 11144343340
6 Senary 1123503104
8 Octal 57527520
10 Decimal 12496720
12 Duodecimal 4227a94
16 Hexadecimal beaf50
20 Vigesimal 3i21g0
36 Base36 7fuj4

Cryptographic Hash Functions

md5 653c0d9c7ca07d091128803c2d73b9b7
sha1 3d2bb03a5e887e289ef61f75ce29267cd7df8f8c
sha256 99ffbfc05342b092c84bb97c28ae3552993c299c9de251677a7192d23bab744a
sha512 06450e930025cba4d92b4802a1bb7a1bea4a0c28dfa068428d1a28b869e28185f508e56f3493d3b6058893b55c239ca1884443c83e17787c8fc6c8f65ea18545
ripemd-160 25078d8cd336addf78bcdb36434d88ce13d31a02

12496720 as geometric shapes

Circle

Radius = n
Diameter 24993440
Circumference 78519207.491937
Area 4.9061627532432E+14

Sphere

Radius = n
Volume 8.1747922935613E+21
Surface area 1.9624651012973E+15
Circumference 78519207.491937

Square

Length = n
Perimeter 49986880
Area 156168010758400
Diagonal 17673030.909179

Cube

Length = n
Surface area 937008064550400
Volume 1.9515879034047E+21
Space diagonal 21644953.967962

Equilateral Triangle

Length = n
Perimeter 37490160
Area 67622732287628
Altitude 10822476.983981

Triangular Pyramid

Length = n
Surface area 67622732287628
Volume 2.2999684009652E+20
Height 5891010.3030597