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

42073521 (number)

42073521 is an odd 8-digits composite number following 42073520 and preceding 42073522. In scientific notation, it is written as 4.2073521 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 22277376 positive integers (up to 42073521) that are relatively prime to 42073521.

Interesting facts

42073521 has 8 divisors, whose sum is 44140800
The reverse of 42073521 is 12537024
Previous prime number is 1139

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	forty-two million seventy-three thousand five hundred twenty-one

Notation

Scientific notation	4.2073521 × 10^7
Engineering notation	4.2073521 × 10^6

Prime Factorization of 42073521

Prime Factorization 21 × 1139 × 1759

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42073521	Product of the distinct prime numbers

The prime factorization of 42073521 is 21 × 1139 × 1759. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 41, 37, 961, 763, 79, 1081, 35650, 22630, 717134, 546271, 4079180, 6747243, 9785349, 74051255, 454824793, 173873102, 4953564920, 9352057938

Basic calculations (n = 42073521)

Multiplication

n×y

n×2	84147042
n×3	126220563
n×4	168294084
n×5	210367605

Division

n÷y

n÷2	21036760.5
n÷3	14024507
n÷3	10518380.25
n÷5	8414704.2

Exponentiation

n^y

n²	1770181169337441
n³	7.4477754601923E+22
n⁴	3.1335413722769E+30
n⁵	1.3183911873086E+38

Nth Root

^y√n

²√n	6486.410486548
³√n	347.80537240927
⁴√n	80.538254801976
⁵√n	33.481258321247

Divisors of 42073521

1, 21, 1139, 1759, 23919, 36939, 2003501, 42073521

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	-42073520	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 42073521 can be divided by 8 positive divisors. The sum of these divisors (counting 42073521) is 1, the average is 0.125.

Base conversion 42073521

Base	System	Value
2	Binary	10100000011111110110110001
3	Ternary	2221011120000120
4	Quaternary	2200133312301
5	Quinary	41232323041
6	Senary	4101440453
8	Octal	240376661
10	Decimal	42073521
12	Duodecimal	12110129
16	Hexadecimal	281fdb1
20	Vigesimal	d2j3g1
36	Base36	p1s4x

Cryptographic Hash Functions

md5	497e323c7f71abc51e8478d405011622
sha1	6f75b3718bf659cf1fcc0e9f1b5d673d74e71043
sha256	f7bd50545d725a7e9326dde6301f4bf8b7c8560140538226bddd70dc6d479e25
sha512	fd8c494aaaf09ad6dded7022be5b42207c964687d4c55b2389728eceebd69cf85459db71def48f87e7056a059b856bdf21d273c343274673e780bb92d0cdd01c
ripemd-160	2c516183a8ff5d27a8009ef1640c94844d138255

42073521 as geometric shapes

Circle

Radius = n

Diameter	84147042
Circumference	264355728.96851
Area	5.5611881571135E+15

Sphere

Radius = n

Volume	3.1197168895102E+23
Surface area	2.2244752628454E+16
Circumference	264355728.96851

Square

Length = n

Perimeter	168294084
Area	1770181169337441
Diagonal	59500944.014989

Cube

Length = n

Surface area	10621087016024646
Volume	7.4477754601923E+22
Space diagonal	72873476.025316

Equilateral Triangle

Length = n

Perimeter	126220563
Area	7.6651093097353E+14
Altitude	36436738.012658

Triangular Pyramid

Length = n

Surface area	7.6651093097353E+14
Volume	8.7772875544279E+21
Height	19833648.004996