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

42778085 (number)

42778085 is an odd 8-digits composite number following 42778084 and preceding 42778086. In scientific notation, it is written as 4.2778085 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 29333520 positive integers (up to 42778085) that are relatively prime to 42778085.

Interesting facts

42778085 has 8 divisors, whose sum is 58667136
The reverse of 42778085 is 58087724
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	forty-two million seven hundred seventy-eight thousand eighty-five

Notation

Scientific notation	4.2778085 × 10^7
Engineering notation	4.2778085 × 10^6

Prime Factorization of 42778085

Prime Factorization 5 × 7 × 1222231

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42778085	Product of the distinct prime numbers

The prime factorization of 42778085 is 5 × 7 × 1222231. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 69, 56, 453, 249, 5672, 9706, 8147, 48633, 454499, 573974, 3732414, 645383, 99370754, 91135124, 624477367, 691253104, 5857407618, 779151851

Basic calculations (n = 42778085)

Multiplication

n×y

n×2	85556170
n×3	128334255
n×4	171112340
n×5	213890425

Division

n÷y

n÷2	21389042.5
n÷3	14259361.666667
n÷3	10694521.25
n÷5	8555617

Exponentiation

n^y

n²	1829964556267225
n³	7.8282379334987E+22
n⁴	3.3487702771943E+30
n⁵	1.4325397956329E+38

Nth Root

^y√n

²√n	6540.4957763154
³√n	349.73608676374
⁴√n	80.873331675624
⁵√n	33.592650211693

Divisors of 42778085

1, 5, 7, 35, 1222231, 6111155, 8555617, 42778085

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	-42778084	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 42778085 can be divided by 8 positive divisors. The sum of these divisors (counting 42778085) is 1, the average is 0.125.

Base conversion 42778085

Base	System	Value
2	Binary	10100011001011110111100101
3	Ternary	2222111100111112
4	Quaternary	2203023313211
5	Quinary	41422344320
6	Senary	4124514405
8	Octal	243136745
10	Decimal	42778085
12	Duodecimal	123aba05
16	Hexadecimal	28cbde5
20	Vigesimal	d77545
36	Base36	pgvs5

Cryptographic Hash Functions

md5	2fe2273dcf0576c9946aa2b31d59f996
sha1	499e5a8d04418e33986ed685d4b04483d8eaeb25
sha256	788a8a2476c4b0e79608a0a519b2dc0181487b9eaa83884d95f5f6d6ceda4c1e
sha512	1eee0955e157ae06faf76e3223a7f8a45283621d25ecfdf470f3ddbe9526c78ae4fd56bc3eefa2c28fb2dbe660b4738b280ecd51c5a4d832e3279e0200214951
ripemd-160	fafff644d3518380765d490c489f0db0ae33a18b

42778085 as geometric shapes

Circle

Radius = n

Diameter	85556170
Circumference	268782635.14128
Area	5.7490032062988E+15

Sphere

Radius = n

Volume	3.2790846376576E+23
Surface area	2.2996012825195E+16
Circumference	268782635.14128

Square

Length = n

Perimeter	171112340
Area	1829964556267225
Diagonal	60497347.979349

Cube

Length = n

Surface area	10979787337603350
Volume	7.8282379334987E+22
Space diagonal	74093816.6705

Equilateral Triangle

Length = n

Perimeter	128334255
Area	7.9239789687627E+14
Altitude	37046908.33525

Triangular Pyramid

Length = n

Surface area	7.9239789687627E+14
Volume	9.2256668791978E+21
Height	20165782.659783