Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

12453742 (number)

12453742 is an even 8-digits composite number following 12453741 and preceding 12453743. In scientific notation, it is written as 1.2453742 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 5337276 positive integers (up to 12453742) that are relatively prime to 12453742.

Interesting facts

12453742 has 8 divisors, whose sum is 19062000
The reverse of 12453742 is 24735421
Previous prime number is 49

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twelve million four hundred fifty-three thousand seven hundred forty-two

Notation

Scientific notation	1.2453742 × 10^7
Engineering notation	1.2453742 × 10^6

Prime Factorization of 12453742

Prime Factorization 2 × 49 × 127079

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12453742	Product of the distinct prime numbers

The prime factorization of 12453742 is 2 × 49 × 127079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 8, 79, 908, 958, 9803, 6830, 5971, 91095, 689603, 19273, 7077722, 5982740, 12911070, 95140235, 310981153, 806227391, 1657641705, 9722027535

Basic calculations (n = 12453742)

Multiplication

n×y

n×2	24907484
n×3	37361226
n×4	49814968
n×5	62268710

Division

n÷y

n÷2	6226871
n÷3	4151247.3333333
n÷3	3113435.5
n÷5	2490748.4

Exponentiation

n^y

n²	155095689802564
n³	1.9315217061132E+21
n⁴	2.4054672995333E+28
n⁵	2.9957069137825E+35

Nth Root

^y√n

²√n	3528.9859733357
³√n	231.79280699038
⁴√n	59.405268902141
⁵√n	26.245809536586

Divisors of 12453742

1, 2, 49, 98, 127079, 254158, 6226871, 12453742

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12453741	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12453742 can be divided by 8 positive divisors. The sum of these divisors (counting 12453742) is 1, the average is 0.125.

Base conversion 12453742

Base	System	Value
2	Binary	101111100000011101101110
3	Ternary	212102201022201
4	Quaternary	233200131232
5	Quinary	11142004432
6	Senary	1122532114
8	Octal	57403556
10	Decimal	12453742
12	Duodecimal	420703a
16	Hexadecimal	be076e
20	Vigesimal	3hge72
36	Base36	7exda

Cryptographic Hash Functions

md5	6ffab888a80014de2f35e10179306e74
sha1	7509cc0621ac277ca01b69767cf0ca5928abaa9e
sha256	8dbcb8169eecede306617238647cc3a11975e6989fec71667b4a2743a6369d83
sha512	90c58414b65fbb904380bda292a8f38f9c33b23a1debfa05888c95b15bc760270d3ecdb05e8c1236373b529e8675d951fdf2b071f1f088a0abe05a1c781b66da
ripemd-160	5c26dc2d6cb1f90b0a67fbb6d0f4957b280a3034

12453742 as geometric shapes

Circle

Radius = n

Diameter	24907484
Circumference	78249168.753805
Area	4.8724747968718E+14

Sphere

Radius = n

Volume	8.0907392028991E+21
Surface area	1.9489899187487E+15
Circumference	78249168.753805

Square

Length = n

Perimeter	49814968
Area	155095689802564
Diagonal	17612250.838695

Cube

Length = n

Surface area	930574138815384
Volume	1.9315217061132E+21
Space diagonal	21570513.888354

Equilateral Triangle

Length = n

Perimeter	37361226
Area	67158403693246
Altitude	10785256.944177

Triangular Pyramid

Length = n

Surface area	67158403693246
Volume	2.2763201606694E+20
Height	5870750.2795651