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

71297914 (number)

71297914 is an even 8-digits composite number following 71297913 and preceding 71297915. In scientific notation, it is written as 7.1297914 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 35648956 positive integers (up to 71297914) that are relatively prime to 71297914.

Interesting facts

71297914 has 4 divisors, whose sum is 106946874
The reverse of 71297914 is 41979217
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-one million two hundred ninety-seven thousand nine hundred fourteen

Notation

Scientific notation	7.1297914 × 10^7
Engineering notation	7.1297914 × 10^6

Prime Factorization of 71297914

Prime Factorization 2 × 35648957

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71297914	Product of the distinct prime numbers

The prime factorization of 71297914 is 2 × 35648957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 90, 79, 106, 551, 5997, 330, 45348, 63107, 404746, 18429, 5195886, 3386037, 44853321, 36846236, 845935443, 318766237, 7031745642, 2343607031

Basic calculations (n = 71297914)

Multiplication

n×y

n×2	142595828
n×3	213893742
n×4	285191656
n×5	356489570

Division

n÷y

n÷2	35648957
n÷3	23765971.333333
n÷3	17824478.5
n÷5	14259582.8

Exponentiation

n^y

n²	5083392540751396
n³	3.6243528419873E+23
n⁴	2.5840879723367E+31
n⁵	1.842400820201E+39

Nth Root

^y√n

²√n	8443.8092114874
³√n	414.66012526887
⁴√n	91.890201934088
⁵√n	37.20620415223

Divisors of 71297914

1, 2, 35648957, 71297914

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	-71297913	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 71297914 can be divided by 4 positive divisors. The sum of these divisors (counting 71297914) is 1, the average is 0.25.

Base conversion 71297914

Base	System	Value
2	Binary	100001111111110101101111010
3	Ternary	11222011022100111
4	Quaternary	10033332231322
5	Quinary	121223013124
6	Senary	11024054534
8	Octal	417765572
10	Decimal	71297914
12	Duodecimal	1ba6444a
16	Hexadecimal	43feb7a
20	Vigesimal	125c4fe
36	Base36	16g5tm

Cryptographic Hash Functions

md5	6746735f86481d67f80bc7ed3053d3b6
sha1	28efab88de6c7d8eca8a3598448121d119d07023
sha256	12fd87795c101460af14f9418ab3dfabafbb98c57951e8fa1800746dcf9bfcfe
sha512	2e5bb5724ff79b6a0216935f319cb971a6cd86d3eaff0727eed617e8d99dd10d3b7b320715134139da7042ec1c83e32b521092d5037d70143b29be0f0d52632e
ripemd-160	5bb992e7bcbcbd65f48286e9dc1941dafc215942

71297914 as geometric shapes

Circle

Radius = n

Diameter	142595828
Circumference	447978005.67735
Area	1.5969948661338E+16

Sphere

Radius = n

Volume	1.5181653683206E+24
Surface area	6.3879794645351E+16
Circumference	447978005.67735

Square

Length = n

Perimeter	285191656
Area	5083392540751396
Diagonal	100830476.94771

Cube

Length = n

Surface area	30500355244508376
Volume	3.6243528419873E+23
Space diagonal	123491609.52168

Equilateral Triangle

Length = n

Perimeter	213893742
Area	2.2011735388495E+15
Altitude	61745804.760838

Triangular Pyramid

Length = n

Surface area	2.2011735388495E+15
Volume	4.2713407866366E+22
Height	33610158.98257