71325761 (number)

71325761 is an odd 8-digits composite number following 71325760 and preceding 71325762. In scientific notation, it is written as 7.1325761 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 57738240 positive integers (up to 71325761) that are relatively prime to 71325761.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-five thousand seven hundred sixty-one

Notation

Scientific notation 7.1325761 × 10^7
Engineering notation 7.1325761 × 10^6

Prime Factorization of 71325761

Prime Factorization 13 × 31 × 17 × 29 × 359

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71325761
Product of the distinct prime numbers

The prime factorization of 71325761 is 13 × 31 × 17 × 29 × 359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 17, 14, 382, 955, 7798, 921, 80971, 31060, 692152, 259905, 5117816, 1349401, 93113493, 7993912, 440898902, 270473543, 3239895475, 2994499996

Basic calculations (n = 71325761)

Multiplication

n×y
n×2 142651522
n×3 213977283
n×4 285303044
n×5 356628805

Division

n÷y
n÷2 35662880.5
n÷3 23775253.666667
n÷3 17831440.25
n÷5 14265152.2

Exponentiation

ny
n2 5087364182229121
n3 3.6286012178163E+23
n4 2.5881274322628E+31
n5 1.8460015867112E+39

Nth Root

y√n
2√n 8445.4580100786
3√n 414.71410318056
4√n 91.89917306526
5√n 37.209110041845

Divisors of 71325761

1, 13, 17, 29, 31, 221, 359, 377, 403, 493, 527, 899, 4667, 6103, 6409, 6851, 10411, 11129, 11687, 15283, 79339, 135343, 144677, 176987, 189193, 198679, 322741, 2300831, 2459509, 4195633, 5486597, 71325761

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71325760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71325761 can be divided by 32 positive divisors. The sum of these divisors (counting 71325761) is 1, the average is 0.03125.

Base conversion 71325761

Base System Value
2 Binary 100010000000101100001000001
3 Ternary 11222012201112212
4 Quaternary 10100011201001
5 Quinary 121224411021
6 Senary 11024431505
8 Octal 420054101
10 Decimal 71325761
12 Duodecimal 1ba78595
16 Hexadecimal 4405841
20 Vigesimal 125fe81
36 Base36 16grb5

Cryptographic Hash Functions

md5 3ccc0f9b21fef139db8a5674caa269bb
sha1 21de4166d090f1edfbafe5bd4eb7602456570f3c
sha256 93844f6557371c0e885015227ca9fcac72af9c8693e2cec124b952b4d6f7b4b9
sha512 e6237176d65dd0c1d2c8edfd93bcdb840c72c89a96829469a110bd7e9441e5ecbf1c4530a10653d73b5e825f060824002fb8eea73b5675d70f7023f38a6b399f
ripemd-160 74a361bdd90094cf66da312f0155c76b78c45164

71325761 as geometric shapes

Circle

Radius = n
Diameter 142651522
Circumference 448152973.5386
Area 1.5982425941027E+16

Sphere

Radius = n
Volume 1.5199449238265E+24
Surface area 6.3929703764107E+16
Circumference 448152973.5386

Square

Length = n
Perimeter 285303044
Area 5087364182229121
Diagonal 100869858.55278

Cube

Length = n
Surface area 30524185093374726
Volume 3.6286012178163E+23
Space diagonal 123539841.94051

Equilateral Triangle

Length = n
Perimeter 213977283
Area 2.2028933100567E+15
Altitude 61769920.970257

Triangular Pyramid

Length = n
Surface area 2.2028933100567E+15
Volume 4.2763475455662E+22
Height 33623286.184261