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

23142457 (number)

23142457 is an odd 8-digits composite number following 23142456 and preceding 23142458. In scientific notation, it is written as 2.3142457 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 20105472 positive integers (up to 23142457) that are relatively prime to 23142457.

Interesting facts

23142457 has 8 divisors, whose sum is 26388936
The reverse of 23142457 is 75424132
Previous prime number is 17

Basic properties

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

Name

Name	twenty-three million one hundred forty-two thousand four hundred fifty-seven

Notation

Scientific notation	2.3142457 × 10^7
Engineering notation	2.3142457 × 10^6

Prime Factorization of 23142457

Prime Factorization 13 × 17 × 104717

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	23142457	Product of the distinct prime numbers

The prime factorization of 23142457 is 13 × 17 × 104717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 49, 34, 215, 618, 2319, 1118, 71990, 66828, 317581, 491586, 1903687, 131133, 44888182, 74540967, 746834390, 154730592, 6775752367, 3847740750

Basic calculations (n = 23142457)

Multiplication

n×y

n×2	46284914
n×3	69427371
n×4	92569828
n×5	115712285

Division

n÷y

n÷2	11571228.5
n÷3	7714152.3333333
n÷3	5785614.25
n÷5	4628491.4

Exponentiation

n^y

n²	535573315996849
n³	1.2394482435804E+22
n⁴	2.8683877680786E+29
n⁵	6.6381540582085E+36

Nth Root

^y√n

²√n	4810.6607654251
³√n	284.97263305496
⁴√n	69.358927078099
⁵√n	29.708579934537

Divisors of 23142457

1, 13, 17, 221, 104717, 1361321, 1780189, 23142457

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	-23142456	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 23142457 can be divided by 8 positive divisors. The sum of these divisors (counting 23142457) is 1, the average is 0.125.

Base conversion 23142457

Base	System	Value
2	Binary	1011000010010000000111001
3	Ternary	1121112202111001
4	Quaternary	1120102000321
5	Quinary	21411024312
6	Senary	2144005001
8	Octal	130220071
10	Decimal	23142457
12	Duodecimal	7900761
16	Hexadecimal	1612039
20	Vigesimal	74cg2h
36	Base36	ds0u1

Cryptographic Hash Functions

md5	85aef61c6c40dbee2d760db49aac0a70
sha1	bde370ac5b166ccb23c9f99db980d4e398932547
sha256	13fcee8348f3f1984c38d47f45470a29d5cf94c067bbeb1cae380fe1685ba0a6
sha512	88a62a172826ca34dd37727e3bbd6b233b0fbb7cd4fadedc8c59ce233c1a12902dc0910dccaf23bdc15e18cdaf64ff96b216554fa8731224e983518777361d23
ripemd-160	939e7441428312c2cf58ceea6c1787ce063fc9b5

23142457 as geometric shapes

Circle

Radius = n

Diameter	46284914
Circumference	145408345.79444
Area	1.6825531949944E+15

Sphere

Radius = n

Volume	5.1917886620495E+22
Surface area	6.7302127799777E+15
Circumference	145408345.79444

Square

Length = n

Perimeter	92569828
Area	535573315996849
Diagonal	32728376.556036

Cube

Length = n

Surface area	3213439895981094
Volume	1.2394482435804E+22
Space diagonal	40083911.335978

Equilateral Triangle

Length = n

Perimeter	69427371
Area	2.3191004862117E+14
Altitude	20041955.667989

Triangular Pyramid

Length = n

Surface area	2.3191004862117E+14
Volume	1.4607037632758E+21
Height	10909458.852012