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

42784057 (number)

42784057 is an odd 8-digits composite number following 42784056 and preceding 42784058. In scientific notation, it is written as 4.2784057 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 42384100 positive integers (up to 42784057) that are relatively prime to 42784057.

Interesting facts

42784057 has 4 divisors, whose sum is 43184016
The reverse of 42784057 is 75048724
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-two million seven hundred eighty-four thousand fifty-seven

Notation

Scientific notation	4.2784057 × 10^7
Engineering notation	4.2784057 × 10^6

Prime Factorization of 42784057

Prime Factorization 107 × 399851

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42784057	Product of the distinct prime numbers

The prime factorization of 42784057 is 107 × 399851. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 10, 8, 559, 821, 7903, 4719, 44286, 10367, 554947, 551522, 3298576, 2459231, 55618210, 5725813, 178823902, 669181723, 431676149, 4246928169

Basic calculations (n = 42784057)

Multiplication

n×y

n×2	85568114
n×3	128352171
n×4	171136228
n×5	213920285

Division

n÷y

n÷2	21392028.5
n÷3	14261352.333333
n÷3	10696014.25
n÷5	8556811.4

Exponentiation

n^y

n²	1830475533379249
n³	7.8315169557203E+22
n⁴	3.3506406783E+30
n⁵	1.4335400176691E+38

Nth Root

^y√n

²√n	6540.9523006975
³√n	349.75236088108
⁴√n	80.876154091905
⁵√n	33.593588094281

Divisors of 42784057

1, 107, 399851, 42784057

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42784056	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42784057 can be divided by 4 positive divisors. The sum of these divisors (counting 42784057) is 1, the average is 0.25.

Base conversion 42784057

Base	System	Value
2	Binary	10100011001101010100111001
3	Ternary	2222111122200201
4	Quaternary	2203031110321
5	Quinary	41423042212
6	Senary	4125002201
8	Octal	243152471
10	Decimal	42784057
12	Duodecimal	123b3361
16	Hexadecimal	28cd539
20	Vigesimal	d7802h
36	Base36	ph0e1

Cryptographic Hash Functions

md5	9898a3a8f419299428355ec645926d09
sha1	9cf2fc443910292ae4fb0f72fc57ddbcd42402a0
sha256	4b5a4d4450b99e5e8918fd6fdd9fe837fea0be9e2db9f655b500ec56550ff533
sha512	659b500fe73cd4125682ca6b4a617bf296afb9ffdc3851ca00bb2771ede5995b5ef920f962abd635218399570fcba65796d15c739aa7a156585500084034deb1
ripemd-160	9a47f2086abe8718665ddd4348bbfbb1e01aa523

42784057 as geometric shapes

Circle

Radius = n

Diameter	85568114
Circumference	268820158.32393
Area	5.7506084882401E+15

Sphere

Radius = n

Volume	3.280458151274E+23
Surface area	2.300243395296E+16
Circumference	268820158.32393

Square

Length = n

Perimeter	171136228
Area	1830475533379249
Diagonal	60505793.662744

Cube

Length = n

Surface area	10982853200275494
Volume	7.8315169557203E+22
Space diagonal	74104160.477923

Equilateral Triangle

Length = n

Perimeter	128352171
Area	7.9261915645615E+14
Altitude	37052080.238961

Triangular Pyramid

Length = n

Surface area	7.9261915645615E+14
Volume	9.2295312439454E+21
Height	20168597.887581