72672921, seventy-two million six hundred seventy-two thousand nine hundred twenty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

72672921 has 16 divisors, whose sum is 83379600
The reverse of 72672921 is 12927627
Previous prime number is 229

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	seventy-two million six hundred seventy-two thousand nine hundred twenty-one

Notation

Scientific notation	7.2672921 × 10^7
Engineering notation	7.2672921 × 10^6

Prime Factorization of 72672921

Prime Factorization 9 × 37 × 229 × 953

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	72672921	Product of the distinct prime numbers

The prime factorization of 72672921 is 9 × 37 × 229 × 953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 40, 56, 993, 802, 7888, 528, 14258, 95688, 110670, 416705, 7524114, 2381745, 81445815, 62443494, 831912974, 589098344, 3014760274, 4713388298

Basic calculations (n = 72672921)

Multiplication

n×y

n×2	145345842
n×3	218018763
n×4	290691684
n×5	363364605

Division

n÷y

n÷2	36336460.5
n÷3	24224307
n÷3	18168230.25
n÷5	14534584.2

Exponentiation

n^y

n²	5281353446672241
n³	3.8381138180309E+23
n⁴	2.7892694228677E+31
n⁵	2.0270435641578E+39

Nth Root

^y√n

²√n	8524.8414061494
³√n	417.30879599724
⁴√n	92.330067725251
⁵√n	37.348616875142

Divisors of 72672921

1, 9, 37, 229, 333, 953, 2061, 8473, 8577, 35261, 76257, 218237, 317349, 1964133, 8074769, 72672921

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-72672920	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72672921 can be divided by 16 positive divisors. The sum of these divisors (counting 72672921) is 1, the average is 0.0625.

Base conversion 72672921

Base	System	Value
2	Binary	100010101001110011010011001
3	Ternary	12001202011111200
4	Quaternary	10111032122121
5	Quinary	122101013141
6	Senary	11113344413
8	Octal	425163231
10	Decimal	72672921
12	Duodecimal	20408109
16	Hexadecimal	454e699
20	Vigesimal	12e4261
36	Base36	179ms9

Cryptographic Hash Functions

md5	4f07f48574800d1793e9b75d97c01abd
sha1	f93473333aa3971b6061e5fc3a40d321fff46a7e
sha256	7e38509f65208e098daaf4ab6ebf6cbd56b3a89c1f830041973fb65d864c3242
sha512	b6bdd198ef824a48f7012bd2d3fabc632b9edc92ec3cc1338f17c4b5cb502dd94e3718553ee0cf462a0d3ca87fbf472603aba725e3b422a26f770c1a1ab41a8a
ripemd-160	ab1e4d3cc29406e83c3c33427d59aad97eb63794

72672921 as geometric shapes

Circle

Radius = n

Diameter	145345842
Circumference	456617429.45702
Area	1.6591861189077E+16

Sphere

Radius = n

Volume	1.6077053565823E+24
Surface area	6.6367444756307E+16
Circumference	456617429.45702

Square

Length = n

Perimeter	290691684
Area	5281353446672241
Diagonal	102775030.49547

Cube

Length = n

Surface area	31688120680033446
Volume	3.8381138180309E+23
Space diagonal	125873191.50644

Equilateral Triangle

Length = n

Perimeter	218018763
Area	2.2868931255913E+15
Altitude	62936595.75322

Triangular Pyramid

Length = n

Surface area	2.2868931255913E+15
Volume	4.5232605128257E+22
Height	34258343.49849