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

42272891 (number)

42272891 is an odd 8-digits composite number following 42272890 and preceding 42272892. In scientific notation, it is written as 4.2272891 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 39633408 positive integers (up to 42272891) that are relatively prime to 42272891.

Interesting facts

42272891 has 8 divisors, whose sum is 44958480
The reverse of 42272891 is 19827224
Previous prime number is 97

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	forty-two million two hundred seventy-two thousand eight hundred ninety-one

Notation

Scientific notation	4.2272891 × 10^7
Engineering notation	4.2272891 × 10^6

Prime Factorization of 42272891

Prime Factorization 19 × 97 × 22937

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42272891	Product of the distinct prime numbers

The prime factorization of 42272891 is 19 × 97 × 22937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 5, 1, 437, 572, 8325, 3501, 14516, 57068, 68202, 728522, 8285390, 1084624, 53118318, 18500908, 533801313, 684920276, 4521823338, 10051757

Basic calculations (n = 42272891)

Multiplication

n×y

n×2	84545782
n×3	126818673
n×4	169091564
n×5	211364455

Division

n÷y

n÷2	21136445.5
n÷3	14090963.666667
n÷3	10568222.75
n÷5	8454578.2

Exponentiation

n^y

n²	1786997313497881
n³	7.5541542650789E+22
n⁴	3.1933593984486E+30
n⁵	1.3499253377445E+38

Nth Root

^y√n

²√n	6501.7606077123
³√n	348.35387825273
⁴√n	80.633495569226
⁵√n	33.512929271424

Divisors of 42272891

1, 19, 97, 1843, 22937, 435803, 2224889, 42272891

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	-42272890	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 42272891 can be divided by 8 positive divisors. The sum of these divisors (counting 42272891) is 1, the average is 0.125.

Base conversion 42272891

Base	System	Value
2	Binary	10100001010000100001111011
3	Ternary	2221112200111122
4	Quaternary	2201100201323
5	Quinary	41310213031
6	Senary	4110015455
8	Octal	241204173
10	Decimal	42272891
12	Duodecimal	121a758b
16	Hexadecimal	285087b
20	Vigesimal	d4424b
36	Base36	p61yz

Cryptographic Hash Functions

md5	dfd7712101d65d205fb2f9733d03a16c
sha1	1ab7de87fabc1de4244d1d4df672bd5326310ef0
sha256	b84ec66e9da0096f919bc9f610955ee1608c3fb2bdfdaf1995f7054086436df8
sha512	0f4dec3f78442e9b305f3fc74aec9065829693adee2e6b894665f3ed45fa072601cd17c2570b0b39529527d32c7d3103ce75c7e1480ef1658aeb12a3e6907f5b
ripemd-160	20549a0a187929cae5722716ed7143aed5da30fb

42272891 as geometric shapes

Circle

Radius = n

Diameter	84545782
Circumference	265608407.6232
Area	5.6140176320696E+15

Sphere

Radius = n

Volume	3.1642767391008E+23
Surface area	2.2456070528279E+16
Circumference	265608407.6232

Square

Length = n

Perimeter	169091564
Area	1786997313497881
Diagonal	59782895.77292

Cube

Length = n

Surface area	10721983880987286
Volume	7.5541542650789E+22
Space diagonal	73218794.994821

Equilateral Triangle

Length = n

Perimeter	126818673
Area	7.7379253499185E+14
Altitude	36609397.497411

Triangular Pyramid

Length = n

Surface area	7.7379253499185E+14
Volume	8.9026561782776E+21
Height	19927631.924307