71368542 (number)

71368542 is an even 8-digits composite number following 71368541 and preceding 71368543. In scientific notation, it is written as 7.1368542 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 20390976 positive integers (up to 71368542) that are relatively prime to 71368542.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand five hundred forty-two

Notation

Scientific notation 7.1368542 × 10^7
Engineering notation 7.1368542 × 10^6

Prime Factorization of 71368542

Prime Factorization 2 × 9 × 7 × 566417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71368542
Product of the distinct prime numbers

The prime factorization of 71368542 is 2 × 9 × 7 × 566417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 34, 62, 763, 948, 4007, 6137, 9005, 32043, 68345, 863959, 6976308, 7901403, 6307404, 87100265, 877477983, 754991779, 9469024763, 921112085

Basic calculations (n = 71368542)

Multiplication

n×y
n×2 142737084
n×3 214105626
n×4 285474168
n×5 356842710

Division

n÷y
n÷2 35684271
n÷3 23789514
n÷3 17842135.5
n÷5 14273708.4

Exponentiation

ny
n2 5093468787205764
n3 3.6351344106538E+23
n4 2.5943424286239E+31
n5 1.8515443657963E+39

Nth Root

y√n
2√n 8447.9904119264
3√n 414.7970014107
4√n 91.912950186175
5√n 37.213572556197

Divisors of 71368542

1, 2, 7, 9, 14, 18, 63, 126, 566417, 1132834, 3964919, 5097753, 7929838, 10195506, 35684271, 71368542

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 -71368541
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 71368542 can be divided by 16 positive divisors. The sum of these divisors (counting 71368542) is 1, the average is 0.0625.

Base conversion 71368542

Base System Value
2 Binary 100010000001111111101011110
3 Ternary 11222021220020100
4 Quaternary 10100033331132
5 Quinary 121232243132
6 Senary 11025401530
8 Octal 420177536
10 Decimal 71368542
12 Duodecimal 1ba992a6
16 Hexadecimal 440ff5e
20 Vigesimal 1261172
36 Base36 16hobi

Cryptographic Hash Functions

md5 bb6dcea486296967611b9f91ab6cc986
sha1 9a8359521d99442ed1a3cde4190dc6b2f02fce71
sha256 ed3e8bd3e4f1e87dfc3c6771a5783dcc41dfc042dec599175e4cb3d017fc8824
sha512 d4e69c3df4e2bac2a8520d28a245d765e72f1c90e6da19ba3c377efb35f36dede72af8eed284fdc863fb9e340cf66ad4d588393bd5b2147b57f4e4b38bb45726
ripemd-160 9e20f500dbecb4dcbfd3443c314330c19681d152

71368542 as geometric shapes

Circle

Radius = n
Diameter 142737084
Circumference 448421774.48923
Area 1.6001604123175E+16

Sphere

Radius = n
Volume 1.5226815412429E+24
Surface area 6.4006416492698E+16
Circumference 448421774.48923

Square

Length = n
Perimeter 285474168
Area 5093468787205764
Diagonal 100930360.02319

Cube

Length = n
Surface area 30560812723234584
Volume 3.6351344106538E+23
Space diagonal 123613940.80611

Equilateral Triangle

Length = n
Perimeter 214105626
Area 2.2055366815517E+15
Altitude 61806970.403057

Triangular Pyramid

Length = n
Surface area 2.2055366815517E+15
Volume 4.2840469871632E+22
Height 33643453.341065