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

71136481 (number)

71136481 is an odd 8-digits composite number following 71136480 and preceding 71136482. In scientific notation, it is written as 7.1136481 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 65664432 positive integers (up to 71136481) that are relatively prime to 71136481.

Interesting facts

71136481 has 4 divisors, whose sum is 76608532
The reverse of 71136481 is 18463117
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-one million one hundred thirty-six thousand four hundred eighty-one

Notation

Scientific notation	7.1136481 × 10^7
Engineering notation	7.1136481 × 10^6

Prime Factorization of 71136481

Prime Factorization 13 × 5472037

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71136481	Product of the distinct prime numbers

The prime factorization of 71136481 is 13 × 5472037. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 66, 73, 56, 898, 3002, 8754, 88590, 68476, 474886, 841833, 153278, 9671604, 89702235, 62005349, 413922713, 628881686, 4387392817, 7621429384

Basic calculations (n = 71136481)

Multiplication

n×y

n×2	142272962
n×3	213409443
n×4	284545924
n×5	355682405

Division

n÷y

n÷2	35568240.5
n÷3	23712160.333333
n÷3	17784120.25
n÷5	14227296.2

Exponentiation

n^y

n²	5060398929063361
n³	3.5997897226974E+23
n⁴	2.5607637321266E+31
n⁵	1.8216372057591E+39

Nth Root

^y√n

²√n	8434.2445423405
³√n	414.3469304422
⁴√n	91.838143177769
⁵√n	37.189340387157

Divisors of 71136481

1, 13, 5472037, 71136481

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	-71136480	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 71136481 can be divided by 4 positive divisors. The sum of these divisors (counting 71136481) is 1, the average is 0.25.

Base conversion 71136481

Base	System	Value
2	Binary	100001111010111010011100001
3	Ternary	11221212002220111
4	Quaternary	10033113103201
5	Quinary	121202331411
6	Senary	11020411321
8	Octal	417272341
10	Decimal	71136481
12	Duodecimal	1b9a6b41
16	Hexadecimal	43d74e1
20	Vigesimal	124c141
36	Base36	16cp9d

Cryptographic Hash Functions

md5	b09462286b3dea393ebc7ec11777c9e2
sha1	104e60bc1a01bcc63c29c77d991ed2ee19c577e0
sha256	e6d9df05fac4a212c6e91c207ef28eff226a1824795c9bde59fe2639a75f4dfd
sha512	812010418c224dfb2e124154a8b72a93710fc2f1c083c2811481def33d930faefff166a1061b73ac66b3b6bbb49ae2e58c76829b07636ba5b64bb79e34e90546
ripemd-160	0603a57c2788b8ff986a9b3566e0979c86f5c3cd

71136481 as geometric shapes

Circle

Radius = n

Diameter	142272962
Circumference	446963692.22366
Area	1.5897712099779E+16

Sphere

Radius = n

Volume	1.5078763929725E+24
Surface area	6.3590848399116E+16
Circumference	446963692.22366

Square

Length = n

Perimeter	284545924
Area	5060398929063361
Diagonal	100602176.2097

Cube

Length = n

Surface area	30362393574380166
Volume	3.5997897226974E+23
Space diagonal	123211999.36366

Equilateral Triangle

Length = n

Perimeter	213409443
Area	2.1912170129262E+15
Altitude	61605999.681829

Triangular Pyramid

Length = n

Surface area	2.1912170129262E+15
Volume	4.2423928729416E+22
Height	33534058.736565