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

71240761 (number)

71240761 is an odd 8-digits composite number following 71240760 and preceding 71240762. In scientific notation, it is written as 7.1240761 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 66104640 positive integers (up to 71240761) that are relatively prime to 71240761.

Interesting facts

71240761 has 8 divisors, whose sum is 76495104
The reverse of 71240761 is 16704217
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million two hundred forty thousand seven hundred sixty-one

Notation

Scientific notation	7.1240761 × 10^7
Engineering notation	7.1240761 × 10^6

Prime Factorization of 71240761

Prime Factorization 71 × 17 × 59023

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71240761	Product of the distinct prime numbers

The prime factorization of 71240761 is 71 × 17 × 59023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 95, 52, 549, 756, 1736, 4447, 14657, 64757, 948415, 390187, 7145923, 439398, 76007025, 1540837, 867301725, 18682569, 3750476112, 3572197269

Basic calculations (n = 71240761)

Multiplication

n×y

n×2	142481522
n×3	213722283
n×4	284963044
n×5	356203805

Division

n÷y

n÷2	35620380.5
n÷3	23746920.333333
n÷3	17810190.25
n÷5	14248152.2

Exponentiation

n^y

n²	5075246027859121
n³	3.6156438928691E+23
n⁴	2.57581222433E+31
n⁵	1.8350282305437E+39

Nth Root

^y√n

²√n	8440.4242191966
³√n	414.54929731665
⁴√n	91.871781408638
⁵√n	37.200237278235

Divisors of 71240761

1, 17, 71, 1207, 59023, 1003391, 4190633, 71240761

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	-71240760	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 71240761 can be divided by 8 positive divisors. The sum of these divisors (counting 71240761) is 1, the average is 0.125.

Base conversion 71240761

Base	System	Value
2	Binary	100001111110000110000111001
3	Ternary	11222001101221201
4	Quaternary	10033300300321
5	Quinary	121214201021
6	Senary	11022534201
8	Octal	417606071
10	Decimal	71240761
12	Duodecimal	1ba37361
16	Hexadecimal	43f0c39
20	Vigesimal	12551i1
36	Base36	16exq1

Cryptographic Hash Functions

md5	59b11feee70433b767961f7019079671
sha1	9dabc699c05b5607f5f3ff64fdbd6470e4b7a332
sha256	14c3d5b153afec2a0c505e8a377987f712527ae7874ca08caa1c39865a0a570b
sha512	f29b5a12b5cf54fa3229346af281336ed6677cc5475a5094589d89866b6ff137e2b066c73409b6d9baae42cfcd823f9e3193fe2d33e57e235fb260044968ff45
ripemd-160	22f079e5d1234e78f6b712d0c6ebad9d1282a84b

71240761 as geometric shapes

Circle

Radius = n

Diameter	142481522
Circumference	447618902.78749
Area	1.5944355636283E+16

Sphere

Radius = n

Volume	1.5145173722446E+24
Surface area	6.3777422545132E+16
Circumference	447618902.78749

Square

Length = n

Perimeter	284963044
Area	5075246027859121
Diagonal	100749650.39998

Cube

Length = n

Surface area	30451476167154726
Volume	3.6156438928691E+23
Space diagonal	123392617.62187

Equilateral Triangle

Length = n

Perimeter	213722283
Area	2.197645995291E+15
Altitude	61696308.810936

Triangular Pyramid

Length = n

Surface area	2.197645995291E+15
Volume	4.2610771916725E+22
Height	33583216.799993