71368815 (number)

71368815 is an odd 8-digits composite number following 71368814 and preceding 71368816. In scientific notation, it is written as 7.1368815 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 32175360 positive integers (up to 71368815) that are relatively prime to 71368815.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand eight hundred fifteen

Notation

Scientific notation 7.1368815 × 10^7
Engineering notation 7.1368815 × 10^6

Prime Factorization of 71368815

Prime Factorization 35 × 3 × 73 × 9311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71368815
Product of the distinct prime numbers

The prime factorization of 71368815 is 35 × 3 × 73 × 9311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 4, 81, 948, 959, 2287, 816, 24035, 85972, 415705, 171972, 3635391, 1698093, 89128867, 43390054, 119218156, 188083269, 4931609902, 1325826718

Basic calculations (n = 71368815)

Multiplication

n×y
n×2 142737630
n×3 214106445
n×4 285475260
n×5 356844075

Division

n÷y
n÷2 35684407.5
n÷3 23789605
n÷3 17842203.75
n÷5 14273763

Exponentiation

ny
n2 5093507754504225
n3 3.6351761263228E+23
n4 2.5943821245195E+31
n5 1.8515797788414E+39

Nth Root

y√n
2√n 8448.0065695997
3√n 414.7975303059
4√n 91.913038082743
5√n 37.213601026135

Divisors of 71368815

1, 3, 35, 73, 105, 219, 2555, 7665, 9311, 27933, 325885, 679703, 977655, 2039109, 23789605, 71368815

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368815 can be divided by 16 positive divisors. The sum of these divisors (counting 71368815) is 1, the average is 0.0625.

Base conversion 71368815

Base System Value
2 Binary 100010000010000000001101111
3 Ternary 11222021220121110
4 Quaternary 10100100001233
5 Quinary 121232300230
6 Senary 11025403103
8 Octal 420200157
10 Decimal 71368815
12 Duodecimal 1ba99493
16 Hexadecimal 441006f
20 Vigesimal 126120f
36 Base36 16hoj3

Cryptographic Hash Functions

md5 dce479e4e04e139fe35b9412554c5756
sha1 31db7308c0d7a61acd91abe1def8a2c317bec555
sha256 09fb3f728e229de433e77287e53338c58b43e61529f3e7bf8ee4c1af359e4f5c
sha512 27a445fe980a69666441059097c2cbf484326d176012fe73dbcc426bb3e3d4804865ee415cc9afabe1032911e9f4e33f8d0eedde0ba0d073b2e2ca734c5d0cbf
ripemd-160 8ac4d98e8f0a0aaf6ee5316a3fca921f03c10d0d

71368815 as geometric shapes

Circle

Radius = n
Diameter 142737630
Circumference 448423489.79882
Area 1.6001726542553E+16

Sphere

Radius = n
Volume 1.5226990150614E+24
Surface area 6.4006906170212E+16
Circumference 448423489.79882

Square

Length = n
Perimeter 285475260
Area 5093507754504225
Diagonal 100930746.1035

Cube

Length = n
Surface area 30561046527025350
Volume 3.6351761263228E+23
Space diagonal 123614413.65598

Equilateral Triangle

Length = n
Perimeter 214106445
Area 2.2055535548868E+15
Altitude 61807206.827992

Triangular Pyramid

Length = n
Surface area 2.2055535548868E+15
Volume 4.2840961495505E+22
Height 33643582.034499