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

42894555 (number)

42894555 is an odd 8-digits composite number following 42894554 and preceding 42894556. In scientific notation, it is written as 4.2894555 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 20797280 positive integers (up to 42894555) that are relatively prime to 42894555.

Interesting facts

42894555 has 4 divisors, whose sum is 43154688
The reverse of 42894555 is 55549824
Previous prime number is 165

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

Name	forty-two million eight hundred ninety-four thousand five hundred fifty-five

Notation

Scientific notation	4.2894555 × 10^7
Engineering notation	4.2894555 × 10^6

Prime Factorization of 42894555

Prime Factorization 165 × 259967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42894555	Product of the distinct prime numbers

The prime factorization of 42894555 is 165 × 259967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 33, 14, 994, 747, 6636, 7186, 85093, 22762, 879465, 822012, 5819889, 3793037, 26407124, 18568708, 917539226, 180360005, 3382399530, 6732984770

Basic calculations (n = 42894555)

Multiplication

n×y

n×2	85789110
n×3	128683665
n×4	171578220
n×5	214472775

Division

n÷y

n÷2	21447277.5
n÷3	14298185
n÷3	10723638.75
n÷5	8578911

Exponentiation

n^y

n²	1839942848648025
n³	7.8923529718189E+22
n⁴	3.385389686291E+30
n⁵	1.4521478409504E+38

Nth Root

^y√n

²√n	6549.3934833693
³√n	350.05320279669
⁴√n	80.928323122188
⁵√n	33.610922567373

Divisors of 42894555

1, 165, 259967, 42894555

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	-42894554	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 42894555 can be divided by 4 positive divisors. The sum of these divisors (counting 42894555) is 1, the average is 0.25.

Base conversion 42894555

Base	System	Value
2	Binary	10100011101000010011011011
3	Ternary	2222201021021020
4	Quaternary	2203220103123
5	Quinary	41440111210
6	Senary	4131213523
8	Octal	243502333
10	Decimal	42894555
12	Duodecimal	124472a3
16	Hexadecimal	28e84db
20	Vigesimal	d81g7f
36	Base36	pjdnf

Cryptographic Hash Functions

md5	3f028b80a240efe2ce118b90c9adf3b4
sha1	9f04a4762f0a28593f28287740376ecea9399050
sha256	0b6af9d27022c48557a7dc96fe4a5756598e74e9f2405d18da50a91f5aeb7989
sha512	aa25a2d10d7955fa5e55e80863a65e9c58347e18b1ddbf80de4ed079f87d72e96f0aa0aa5bbee85b9c31fea7f6ad7c1562ae9a5f84f827196016e407c178fd2f
ripemd-160	1af847fee5ab349112b65cdd171242c27218423a

42894555 as geometric shapes

Circle

Radius = n

Diameter	85789110
Circumference	269514437.73401
Area	5.7803509363377E+15

Sphere

Radius = n

Volume	3.3059410821072E+23
Surface area	2.3121403745351E+16
Circumference	269514437.73401

Square

Length = n

Perimeter	171578220
Area	1839942848648025
Diagonal	60662061.432959

Cube

Length = n

Surface area	11039657091888150
Volume	7.8923529718189E+22
Space diagonal	74295548.628058

Equilateral Triangle

Length = n

Perimeter	128683665
Area	7.9671862422035E+14
Altitude	37147774.314029

Triangular Pyramid

Length = n

Surface area	7.9671862422035E+14
Volume	9.301227176485E+21
Height	20220687.14432