71375457 (number)

71375457 is an odd 8-digits composite number following 71375456 and preceding 71375458. In scientific notation, it is written as 7.1375457 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 45079200 positive integers (up to 71375457) that are relatively prime to 71375457.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-five thousand four hundred fifty-seven

Notation

Scientific notation 7.1375457 × 10^7
Engineering notation 7.1375457 × 10^6

Prime Factorization of 71375457

Prime Factorization 3 × 19 × 1252201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71375457
Product of the distinct prime numbers

The prime factorization of 71375457 is 3 × 19 × 1252201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375457)

Multiplication

n×y
n×2 142750914
n×3 214126371
n×4 285501828
n×5 356877285

Division

n÷y
n÷2 35687728.5
n÷3 23791819
n÷3 17843864.25
n÷5 14275091.4

Exponentiation

ny
n2 5094455861958849
n3 3.6361911531364E+23
n4 2.5953480529447E+31
n5 1.8524415335299E+39

Nth Root

y√n
2√n 8448.3996709436
3√n 414.81039773608
4√n 91.915176499551
5√n 37.214293663493

Divisors of 71375457

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 -71375456
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 71375457 can be divided by 8 positive divisors. The sum of these divisors (counting 71375457) is 1, the average is 0.125.

Base conversion 71375457

Base System Value
2 Binary 100010000010001101001100001
3 Ternary 11222022020201110
4 Quaternary 10100101221201
5 Quinary 121233003312
6 Senary 11025453533
8 Octal 420215141
10 Decimal 71375457
12 Duodecimal 1baa12a9
16 Hexadecimal 4411a61
20 Vigesimal 1261ich
36 Base36 16htnl

Cryptographic Hash Functions

md5 a4baeda783049bb8db7cb2d74f38cbb2
sha1 d59a16a0084e2cf6ead2cc35db4949cd1f68fa67
sha256 b269be3d04396437acecfd987316a147ce8a6b4b6c0acd2c5f02c8c243d26ee0
sha512 e606711a41d5a17e7489ccf028bf3aaa253c97641080af5630db3cc5069f351c0c43863d07468fd285005eb645853c262f69ce415d2957c91f256273f8dd2b9d
ripemd-160 1f595b95f47f78c8acd86be38a86a8e502269a10

71375457 as geometric shapes

Circle

Radius = n
Diameter 142750914
Circumference 448465222.71563
Area 1.6004705109967E+16

Sphere

Radius = n
Volume 1.5231241884989E+24
Surface area 6.401882043987E+16
Circumference 448465222.71563

Square

Length = n
Perimeter 285501828
Area 5094455861958849
Diagonal 100940139.30998

Cube

Length = n
Surface area 30566735171753094
Volume 3.6361911531364E+23
Space diagonal 123625917.93745

Equilateral Triangle

Length = n
Perimeter 214126371
Area 2.2059640974575E+15
Altitude 61812958.968724

Triangular Pyramid

Length = n
Surface area 2.2059640974575E+15
Volume 4.2852923701222E+22
Height 33646713.103326