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

72671901 (number)

72671901 is an odd 8-digits composite number following 72671900 and preceding 72671902. In scientific notation, it is written as 7.2671901 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 48447932 positive integers (up to 72671901) that are relatively prime to 72671901.

Interesting facts

72671901 has 4 divisors, whose sum is 96895872
The reverse of 72671901 is 10917627
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	7.2671901 × 10^7
Engineering notation	7.2671901 × 10^6

Prime Factorization of 72671901

Prime Factorization 3 × 24223967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	72671901	Product of the distinct prime numbers

The prime factorization of 72671901 is 3 × 24223967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 76, 34, 382, 961, 4391, 4241, 35321, 24698, 468239, 798718, 7733319, 2451645, 50415127, 35824164, 129834117, 347648497, 1026404980, 9033350279

Basic calculations (n = 72671901)

Multiplication

n×y

n×2	145343802
n×3	218015703
n×4	290687604
n×5	363359505

Division

n÷y

n÷2	36335950.5
n÷3	24223967
n÷3	18167975.25
n÷5	14534380.2

Exponentiation

n^y

n²	5281205194953801
n³	3.8379522108837E+23
n⁴	2.7891128311207E+31
n⁵	2.0269013154103E+39

Nth Root

^y√n

²√n	8524.7815807797
³√n	417.3068436104
⁴√n	92.329743749128
⁵√n	37.348512033331

Divisors of 72671901

1, 3, 24223967, 72671901

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	-72671900	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 72671901 can be divided by 4 positive divisors. The sum of these divisors (counting 72671901) is 1, the average is 0.25.

Base conversion 72671901

Base	System	Value
2	Binary	100010101001110001010011101
3	Ternary	12001202010002220
4	Quaternary	10111032022131
5	Quinary	122101000101
6	Senary	11113335553
8	Octal	425161235
10	Decimal	72671901
12	Duodecimal	204075b9
16	Hexadecimal	454e29d
20	Vigesimal	12e3jf1
36	Base36	179lzx

Cryptographic Hash Functions

md5	35274fab92da444d5e48e6d56d797033
sha1	843b982a4feff398447998f61327061322e913da
sha256	19b805462aebfdcdceca556651669ad3ad452025206cde32a9db96876870b122
sha512	5172df1f6992245ea5e7600f162fbf7ccd774fb70225d3bb129d10c19289e1e0aabc338d6f17349063acc7cc40474fff53bd6ca1d9b9d21bd64329da72737905
ripemd-160	2b3fc702811aafa882b0ae39b20747b3013afb2d

72671901 as geometric shapes

Circle

Radius = n

Diameter	145343802
Circumference	456611020.60801
Area	1.6591395442567E+16

Sphere

Radius = n

Volume	1.6076376627388E+24
Surface area	6.6365581770268E+16
Circumference	456611020.60801

Square

Length = n

Perimeter	290687604
Area	5281205194953801
Diagonal	102773587.99763

Cube

Length = n

Surface area	31687231169722806
Volume	3.8379522108837E+23
Space diagonal	125871424.81462

Equilateral Triangle

Length = n

Perimeter	218015703
Area	2.2868289307142E+15
Altitude	62935712.407308

Triangular Pyramid

Length = n

Surface area	2.2868289307142E+15
Volume	4.5230700569763E+22
Height	34257862.665878