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

75572221 (number)

75572221 is an odd 8-digits composite number following 75572220 and preceding 75572222. In scientific notation, it is written as 7.5572221 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 75372444 positive integers (up to 75572221) that are relatively prime to 75572221.

Interesting facts

75572221 has 4 divisors, whose sum is 75772000
The reverse of 75572221 is 12227557
Previous prime number is 379

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	7.5572221 × 10^7
Engineering notation	7.5572221 × 10^6

Prime Factorization of 75572221

Prime Factorization 379 × 199399

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75572221	Product of the distinct prime numbers

The prime factorization of 75572221 is 379 × 199399. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 55, 100, 870, 818, 2252, 5322, 67058, 20240, 301032, 761058, 5699396, 9302971, 55071728, 46291409, 207021272, 923415668, 2691945794, 735490859

Basic calculations (n = 75572221)

Multiplication

n×y

n×2	151144442
n×3	226716663
n×4	302288884
n×5	377861105

Division

n÷y

n÷2	37786110.5
n÷3	25190740.333333
n÷3	18893055.25
n÷5	15114444.2

Exponentiation

n^y

n²	5711160586872841
n³	4.3160509003764E+23
n⁴	3.261735524905E+31
n⁵	2.4649659793167E+39

Nth Root

^y√n

²√n	8693.2284566782
³√n	422.78612739099
⁴√n	93.23748418248
⁵√n	37.641978056171

Divisors of 75572221

1, 379, 199399, 75572221

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	-75572220	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 75572221 can be divided by 4 positive divisors. The sum of these divisors (counting 75572221) is 1, the average is 0.25.

Base conversion 75572221

Base	System	Value
2	Binary	100100000010010001111111101
3	Ternary	12021012110121011
4	Quaternary	10200102033331
5	Quinary	123321302341
6	Senary	11255435221
8	Octal	440221775
10	Decimal	75572221
12	Duodecimal	21385b11
16	Hexadecimal	48123fd
20	Vigesimal	13c6ab1
36	Base36	18zrwd

Cryptographic Hash Functions

md5	840212241ebfb81854726d8a9c59555e
sha1	4c7e5d1e73acc762245a32ecb73445ae6728ff5a
sha256	52cf30c4c1b6cc2e75a77fd804b7faae641913f58a1f5de9e7a03f8f6a893358
sha512	72816a60bf6fec32322adca748aee124d9440896baf7cb133520e60a6cc8340bf9fabaf35a01202888e1a5aed37de5381dbd567a2654e18ae04a43dc5d79a1a0
ripemd-160	95b3ed613c5bc7c1c6b7c2af71c6a12c952ce1b4

75572221 as geometric shapes

Circle

Radius = n

Diameter	151144442
Circumference	474834268.61813
Area	1.7942140143191E+16

Sphere

Radius = n

Volume	1.8079031734856E+24
Surface area	7.1768560572765E+16
Circumference	474834268.61813

Square

Length = n

Perimeter	302288884
Area	5711160586872841
Diagonal	106875259.87686

Cube

Length = n

Surface area	34266963521237046
Volume	4.3160509003764E+23
Space diagonal	130894926.41282

Equilateral Triangle

Length = n

Perimeter	226716663
Area	2.4730050766622E+15
Altitude	65447463.206412

Triangular Pyramid

Length = n

Surface area	2.4730050766622E+15
Volume	5.0865147660041E+22
Height	35625086.625619