71368557 (number)

71368557 is an odd 8-digits composite number following 71368556 and preceding 71368558. In scientific notation, it is written as 7.1368557 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 43919088 positive integers (up to 71368557) that are relatively prime to 71368557.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand five hundred fifty-seven

Notation

Scientific notation 7.1368557 × 10^7
Engineering notation 7.1368557 × 10^6

Prime Factorization of 71368557

Prime Factorization 3 × 13 × 1829963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71368557
Product of the distinct prime numbers

The prime factorization of 71368557 is 3 × 13 × 1829963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368557)

Multiplication

n×y
n×2 142737114
n×3 214105671
n×4 285474228
n×5 356842785

Division

n÷y
n÷2 35684278.5
n÷3 23789519
n÷3 17842139.25
n÷5 14273711.4

Exponentiation

ny
n2 5093470928262249
n3 3.6351367027153E+23
n4 2.5943446097053E+31
n5 1.8515463115539E+39

Nth Root

y√n
2√n 8447.9912997114
3√n 414.79703047091
4√n 91.912955015664
5√n 37.213574120482

Divisors of 71368557

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 -71368556
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 71368557 can be divided by 8 positive divisors. The sum of these divisors (counting 71368557) is 1, the average is 0.125.

Base conversion 71368557

Base System Value
2 Binary 100010000001111111101101101
3 Ternary 11222021220020220
4 Quaternary 10100033331231
5 Quinary 121232243212
6 Senary 11025401553
8 Octal 420177555
10 Decimal 71368557
12 Duodecimal 1ba992b9
16 Hexadecimal 440ff6d
20 Vigesimal 126117h
36 Base36 16hobx

Cryptographic Hash Functions

md5 0e25328b7acd2e208cc687de4ba24e7e
sha1 5c7c1ad87a3a1e6716e918bda25baf0c1785168c
sha256 687ab13fa775728d3c29d7dec960fdda43485328348f3fc1f777fb9574552870
sha512 5eba5cc59f51463f3095f1036811e1baf541f223d725965f396efe9b6f143889c6fb12feaef6b2d9cc85e3f0a564901375b21f2ea567ecbe8b409f2b3244742f
ripemd-160 b09817f8b94bb9af0f743402633356e2a7c60780

71368557 as geometric shapes

Circle

Radius = n
Diameter 142737114
Circumference 448421868.73701
Area 1.6001610849502E+16

Sphere

Radius = n
Volume 1.5226825013393E+24
Surface area 6.4006443398007E+16
Circumference 448421868.73701

Square

Length = n
Perimeter 285474228
Area 5093470928262249
Diagonal 100930381.2364

Cube

Length = n
Surface area 30560825569573494
Volume 3.6351367027153E+23
Space diagonal 123613966.78688

Equilateral Triangle

Length = n
Perimeter 214105671
Area 2.2055376086563E+15
Altitude 61806983.393438

Triangular Pyramid

Length = n
Surface area 2.2055376086563E+15
Volume 4.2840496883835E+22
Height 33643460.412132