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

71330661 (number)

71330661 is an odd 8-digits composite number following 71330660 and preceding 71330662. In scientific notation, it is written as 7.1330661 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 6 positive divisors. There are 47553768 positive integers (up to 71330661) that are relatively prime to 71330661.

Interesting facts

71330661 has 6 divisors, whose sum is 103033190
The reverse of 71330661 is 16603317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	seventy-one million three hundred thirty thousand six hundred sixty-one

Notation

Scientific notation	7.1330661 × 10^7
Engineering notation	7.1330661 × 10^6

Prime Factorization of 71330661

Prime Factorization 3 × 3 × 7925629

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	23776887	Product of the distinct prime numbers

The prime factorization of 71330661 is 3 × 3 × 7925629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 29, 68, 880, 727, 117, 6666, 92454, 51599, 896980, 439113, 9464724, 9623704, 62166526, 45374355, 405658099, 599792367, 4964487079, 5061281217

Basic calculations (n = 71330661)

Multiplication

n×y

n×2	142661322
n×3	213991983
n×4	285322644
n×5	356653305

Division

n÷y

n÷2	35665330.5
n÷3	23776887
n÷3	17832665.25
n÷5	14266132.2

Exponentiation

n^y

n²	5088063198696921
n³	3.6293491117283E+23
n⁴	2.5888387113934E+31
n⁵	1.8466357650608E+39

Nth Root

^y√n

²√n	8445.7481018558
³√n	414.72359976143
⁴√n	91.900751367199
⁵√n	37.209621272644

Divisors of 71330661

1, 3, 9, 7925629, 23776887, 71330661

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71330660	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71330661 can be divided by 6 positive divisors. The sum of these divisors (counting 71330661) is 1, the average is 0.16666666666667.

Base conversion 71330661

Base	System	Value
2	Binary	100010000000110101101100101
3	Ternary	11222012222021100
4	Quaternary	10100012231211
5	Quinary	121230040121
6	Senary	11024510313
8	Octal	420065545
10	Decimal	71330661
12	Duodecimal	1ba7b399
16	Hexadecimal	4406b65
20	Vigesimal	125g6d1
36	Base36	16gv39

Cryptographic Hash Functions

md5	ab25ad08ac7ff54874d70c6c6438d527
sha1	ec2f1599323a22e2ed29ce80a2d02738c7db6f60
sha256	769ac6ccb5590db33972e4c7e4b79defe09cadc1483dff30cd9dc7e5f1957835
sha512	98c92f4bba15f17c66bd666b61c241da35796b931b5319e7d21999ecdddf15ce45819a3be9604983c4f447417daacc7d0c48024de2d0eec39690e3996153bdad
ripemd-160	dfdbcf8f05a9aae6d3be71031e74181d8635876f

71330661 as geometric shapes

Circle

Radius = n

Diameter	142661322
Circumference	448183761.14661
Area	1.5984621966027E+16

Sphere

Radius = n

Volume	1.5202582008958E+24
Surface area	6.3938487864107E+16
Circumference	448183761.14661

Square

Length = n

Perimeter	285322644
Area	5088063198696921
Diagonal	100876788.19924

Cube

Length = n

Surface area	30528379192181526
Volume	3.6293491117283E+23
Space diagonal	123548328.98947

Equilateral Triangle

Length = n

Perimeter	213991983
Area	2.2031959930661E+15
Altitude	61774164.494736

Triangular Pyramid

Length = n

Surface area	2.2031959930661E+15
Volume	4.277228946994E+22
Height	33625596.066413