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

42472913 (number)

42472913 is an odd 8-digits composite number following 42472912 and preceding 42472914. In scientific notation, it is written as 4.2472913 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 35630496 positive integers (up to 42472913) that are relatively prime to 42472913.

Interesting facts

42472913 has 8 divisors, whose sum is 49573632
The reverse of 42472913 is 31927424
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-two million four hundred seventy-two thousand nine hundred thirteen

Notation

Scientific notation	4.2472913 × 10^7
Engineering notation	4.2472913 × 10^6

Prime Factorization of 42472913

Prime Factorization 7 × 47 × 129097

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42472913	Product of the distinct prime numbers

The prime factorization of 42472913 is 7 × 47 × 129097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 85, 36, 188, 879, 5751, 1694, 17237, 1340, 662865, 229101, 2655241, 5830495, 90125699, 23101575, 865614955, 329935544, 5592298134, 7674953755

Basic calculations (n = 42472913)

Multiplication

n×y

n×2	84945826
n×3	127418739
n×4	169891652
n×5	212364565

Division

n÷y

n÷2	21236456.5
n÷3	14157637.666667
n÷3	10618228.25
n÷5	8494582.6

Exponentiation

n^y

n²	1803948338705569
n³	7.6618940846336E+22
n⁴	3.2542296087186E+30
n⁵	1.3821661105313E+38

Nth Root

^y√n

²√n	6517.1245960163
³√n	348.90244753647
⁴√n	80.728709862206
⁵√n	33.544583940293

Divisors of 42472913

1, 7, 47, 329, 129097, 903679, 6067559, 42472913

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	-42472912	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 42472913 can be divided by 8 positive divisors. The sum of these divisors (counting 42472913) is 1, the average is 0.125.

Base conversion 42472913

Base	System	Value
2	Binary	10100010000001010111010001
3	Ternary	2221220211212212
4	Quaternary	2202001113101
5	Quinary	41333113123
6	Senary	4114201505
8	Octal	242012721
10	Decimal	42472913
12	Duodecimal	12283295
16	Hexadecimal	28815d1
20	Vigesimal	d5925d
36	Base36	pacb5

Cryptographic Hash Functions

md5	8025dcb53d8d7a738e363d81c6aef128
sha1	46f00ab17cf94273e890b0c18ec6b486172200d9
sha256	4717c01b17411fbb0d7310fadbbba0c76c73aba13d21d40bf2ed2561ee78cec3
sha512	5f21872a3d45d0d084200f53cd5e7bda81240598f2d2df473fd5a408e4144a57e4d7a881b38bdf1c2168ec1d5af5e95628e04dd27471a66323ee3fa414c443c9
ripemd-160	4c7dd5e03a5e5f3c98f05c8cbc61693843188792

42472913 as geometric shapes

Circle

Radius = n

Diameter	84945826
Circumference	266865182.91472
Area	5.6672708483329E+15

Sphere

Radius = n

Volume	3.2094066891824E+23
Surface area	2.2669083393332E+16
Circumference	266865182.91472

Square

Length = n

Perimeter	169891652
Area	1803948338705569
Diagonal	60065769.598093

Cube

Length = n

Surface area	10823690032233414
Volume	7.6618940846336E+22
Space diagonal	73565243.261453

Equilateral Triangle

Length = n

Perimeter	127418739
Area	7.8113254421688E+14
Altitude	36782621.630726

Triangular Pyramid

Length = n

Surface area	7.8113254421688E+14
Volume	9.0296287732959E+21
Height	20021923.199364