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

71148872 (number)

71148872 is an even 8-digits composite number following 71148871 and preceding 71148873. In scientific notation, it is written as 7.1148872 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 35574432 positive integers (up to 71148872) that are relatively prime to 71148872.

Interesting facts

71148872 has 8 divisors, whose sum is 133404150
The reverse of 71148872 is 27884117
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-one million one hundred forty-eight thousand eight hundred seventy-two

Notation

Scientific notation	7.1148872 × 10^7
Engineering notation	7.1148872 × 10^6

Prime Factorization of 71148872

Prime Factorization 2 × 2 × 2 × 8893609

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	17787218	Product of the distinct prime numbers

The prime factorization of 71148872 is 2 × 2 × 2 × 8893609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 85, 70, 482, 757, 3111, 495, 48273, 19201, 970151, 628356, 3320068, 5080200, 14507535, 3351853, 532017487, 276225030, 1359092098, 7213822546

Basic calculations (n = 71148872)

Multiplication

n×y

n×2	142297744
n×3	213446616
n×4	284595488
n×5	355744360

Division

n÷y

n÷2	35574436
n÷3	23716290.666667
n÷3	17787218
n÷5	14229774.4

Exponentiation

n^y

n²	5062161986872384
n³	3.6016711524725E+23
n⁴	2.5625483981336E+31
n⁵	1.8232242797261E+39

Nth Root

^y√n

²√n	8434.9790752556
³√n	414.37098689758
⁴√n	91.84214215302
⁵√n	37.190635871574

Divisors of 71148872

1, 2, 4, 8, 8893609, 17787218, 35574436, 71148872

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	-71148871	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 71148872 can be divided by 8 positive divisors. The sum of these divisors (counting 71148872) is 1, the average is 0.125.

Base conversion 71148872

Base	System	Value
2	Binary	100001111011010010101001000
3	Ternary	11221212201220102
4	Quaternary	10033122111020
5	Quinary	121203230442
6	Senary	11020544532
8	Octal	417322510
10	Decimal	71148872
12	Duodecimal	1b9b2148
16	Hexadecimal	43da548
20	Vigesimal	124dc3c
36	Base36	16cytk

Cryptographic Hash Functions

md5	06bcedfa72916d7b80e9281187ee536a
sha1	8f1d8005d0abcf6d2821cae223472aa11d02bdf2
sha256	2f44848bb15b3b24c175cfefb0b9c8ffb2905443febb738d88c266c69def2f66
sha512	f2ab4d16f80b4a2cbfb748b54fd301e053769e5186e12d4cf819b8eafc0ad65eca9c06b20f4b94f9d14e0716a8d3f001f98ea9d1c269a0c599204d97d36f5e24
ripemd-160	3497d40761f3eba2cff6edc44f68cb3ff3d95cb5

71148872 as geometric shapes

Circle

Radius = n

Diameter	142297744
Circumference	447041547.1728
Area	1.590325090924E+16

Sphere

Radius = n

Volume	1.5086644844338E+24
Surface area	6.3613003636959E+16
Circumference	447041547.1728

Square

Length = n

Perimeter	284595488
Area	5062161986872384
Diagonal	100619699.72995

Cube

Length = n

Surface area	30372971921234304
Volume	3.6016711524725E+23
Space diagonal	123233461.20521

Equilateral Triangle

Length = n

Perimeter	213446616
Area	2.1919804393517E+15
Altitude	61616730.602607

Triangular Pyramid

Length = n

Surface area	2.1919804393517E+15
Volume	4.2446101591954E+22
Height	33539899.909982