71854564 (number)

71854564 is an even 8-digits composite number following 71854563 and preceding 71854565. In scientific notation, it is written as 7.1854564 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 35862344 positive integers (up to 71854564) that are relatively prime to 71854564.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred fifty-four thousand five hundred sixty-four

Notation

Scientific notation 7.1854564 × 10^7
Engineering notation 7.1854564 × 10^6

Prime Factorization of 71854564

Prime Factorization 2 × 2 × 563 × 31907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35927282
Product of the distinct prime numbers

The prime factorization of 71854564 is 2 × 2 × 563 × 31907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71854564)

Multiplication

n×y
n×2 143709128
n×3 215563692
n×4 287418256
n×5 359272820

Division

n÷y
n÷2 35927282
n÷3 23951521.333333
n÷3 17963641
n÷5 14370912.8

Exponentiation

ny
n2 5163078367630096
n3 3.7099074500389E+23
n4 2.665737823029E+31
n5 1.9154542901206E+39

Nth Root

y√n
2√n 8476.7071436968
3√n 415.73646554524
4√n 92.069034662566
5√n 37.264120169042

Divisors of 71854564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71854563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71854564 can be divided by 12 positive divisors. The sum of these divisors (counting 71854564) is 1, the average is 0.083333333333333.

Base conversion 71854564

Base System Value
2 Binary 100010010000110100111100100
3 Ternary 12000012120221011
4 Quaternary 10102012213210
5 Quinary 121343321224
6 Senary 11044032004
8 Octal 422064744
10 Decimal 71854564
12 Duodecimal 20092604
16 Hexadecimal 44869e4
20 Vigesimal 1291g84
36 Base36 16s3c4

Cryptographic Hash Functions

md5 a868ccee8b3c0852f4c2b98fa6feb582
sha1 03fce42c3bf974555bfa0c7978274a38723c46ed
sha256 c4d613d3f5e7f44302ff74bed29bf605bf56da0dba4111c47093894d665a4f6c
sha512 841ad3cdd7ce8c678fa96bd9e44f78b837b54f8ad965cc3aaa7dc52c97b85dfc381e6804cf1c0fdb5eb78645acc6db3d07fc4d8be58f78b4646c0db495393289
ripemd-160 30bf320a8192654510f4dce3ab87fd1a800e7d58

71854564 as geometric shapes

Circle

Radius = n
Diameter 143709128
Circumference 451475540.7786
Area 1.6220289069655E+16

Sphere

Radius = n
Volume 1.5540023987387E+24
Surface area 6.488115627862E+16
Circumference 451475540.7786

Square

Length = n
Perimeter 287418256
Area 5163078367630096
Diagonal 101617698.92721

Cube

Length = n
Surface area 30978470205780576
Volume 3.7099074500389E+23
Space diagonal 124455755.60371

Equilateral Triangle

Length = n
Perimeter 215563692
Area 2.2356785140488E+15
Altitude 62227877.801855

Triangular Pyramid

Length = n
Surface area 2.2356785140488E+15
Volume 4.3721678591617E+22
Height 33872566.309069