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

71297057 (number)

71297057 is an odd 8-digits composite number following 71297056 and preceding 71297058. In scientific notation, it is written as 7.1297057 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 65812656 positive integers (up to 71297057) that are relatively prime to 71297057.

Interesting facts

71297057 has 4 divisors, whose sum is 76781460
The reverse of 71297057 is 75079217
Previous prime number is 13

Basic properties

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

Name

Name	seventy-one million two hundred ninety-seven thousand fifty-seven

Notation

Scientific notation	7.1297057 × 10^7
Engineering notation	7.1297057 × 10^6

Prime Factorization of 71297057

Prime Factorization 13 × 5484389

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71297057	Product of the distinct prime numbers

The prime factorization of 71297057 is 13 × 5484389. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 52, 7, 757, 624, 9397, 4721, 94009, 80408, 924521, 21332, 4775437, 4534894, 97203696, 46767187, 883204260, 631141883, 2764627053, 594838927

Basic calculations (n = 71297057)

Multiplication

n×y

n×2	142594114
n×3	213891171
n×4	285188228
n×5	356485285

Division

n÷y

n÷2	35648528.5
n÷3	23765685.666667
n÷3	17824264.25
n÷5	14259411.4

Exponentiation

n^y

n²	5083270336861249
n³	3.6242221495361E+23
n⁴	2.5839637317613E+31
n⁵	1.8422900946932E+39

Nth Root

^y√n

²√n	8443.7584640964
³√n	414.65846385911
⁴√n	91.889925803085
⁵√n	37.206114708182

Divisors of 71297057

1, 13, 5484389, 71297057

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	-71297056	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 71297057 can be divided by 4 positive divisors. The sum of these divisors (counting 71297057) is 1, the average is 0.25.

Base conversion 71297057

Base	System	Value
2	Binary	100001111111110100000100001
3	Ternary	11222011021011202
4	Quaternary	10033332200201
5	Quinary	121223001212
6	Senary	11024050545
8	Octal	417764041
10	Decimal	71297057
12	Duodecimal	1ba63a55
16	Hexadecimal	43fe821
20	Vigesimal	125c2ch
36	Base36	16g55t

Cryptographic Hash Functions

md5	c760c11352bf61565f7b4a1cd88cd8aa
sha1	c3e3a443271a10851d25e32a32f69c696eb6a270
sha256	28e7933dadaefc038a306cdcc01b73d96b1540c1874a9469df8cafe70993dc4c
sha512	68138f75c3f79f7bed37a840f7d49d594ee046d0b451e007d23ad9c28507f27c01d17939d017a412b9721842d37f8d7dec6fd7bccd01bb01bff3c83f71806e39
ripemd-160	7ddaa4b4c49c9b3261e4109e9d25f2f4ad7f10b0

71297057 as geometric shapes

Circle

Radius = n

Diameter	142594114
Circumference	447972620.98755
Area	1.5969564746494E+16

Sphere

Radius = n

Volume	1.5181106239947E+24
Surface area	6.3878258985977E+16
Circumference	447972620.98755

Square

Length = n

Perimeter	285188228
Area	5083270336861249
Diagonal	100829264.96669

Cube

Length = n

Surface area	30499622021167494
Volume	3.6242221495361E+23
Space diagonal	123490125.15413

Equilateral Triangle

Length = n

Perimeter	213891171
Area	2.2011206230129E+15
Altitude	61745062.577067

Triangular Pyramid

Length = n

Surface area	2.2011206230129E+15
Volume	4.2711867641057E+22
Height	33609754.988896