71368157 (number)

71368157 is an odd 8-digits composite number following 71368156 and preceding 71368158. In scientific notation, it is written as 7.1368157 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 60016320 positive integers (up to 71368157) that are relatively prime to 71368157.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1368157 × 10^7
Engineering notation 7.1368157 × 10^6

Prime Factorization of 71368157

Prime Factorization 53 × 7 × 7 × 27481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10195451
Product of the distinct prime numbers

The prime factorization of 71368157 is 53 × 7 × 7 × 27481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 41, 82, 789, 253, 531, 3538, 36840, 41484, 981728, 144869, 5849208, 1233084, 81269698, 59999592, 968622765, 790814320, 2559795917, 3153595098

Basic calculations (n = 71368157)

Multiplication

n×y
n×2 142736314
n×3 214104471
n×4 285472628
n×5 356840785

Division

n÷y
n÷2 35684078.5
n÷3 23789385.666667
n÷3 17842039.25
n÷5 14273631.4

Exponentiation

ny
n2 5093413833576649
n3 3.6350755814067E+23
n4 2.594286448007E+31
n5 1.8514944252434E+39

Nth Root

y√n
2√n 8447.9676254115
3√n 414.79625553057
4√n 91.91282622905
5√n 37.213532406137

Divisors of 71368157

1, 7, 49, 53, 371, 2597, 27481, 192367, 1346569, 1456493, 10195451, 71368157

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 -71368156
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 71368157 can be divided by 12 positive divisors. The sum of these divisors (counting 71368157) is 1, the average is 0.083333333333333.

Base conversion 71368157

Base System Value
2 Binary 100010000001111110111011101
3 Ternary 11222021212201002
4 Quaternary 10100033313131
5 Quinary 121232240112
6 Senary 11025400045
8 Octal 420176735
10 Decimal 71368157
12 Duodecimal 1ba99025
16 Hexadecimal 440fddd
20 Vigesimal 126107h
36 Base36 16ho0t

Cryptographic Hash Functions

md5 06be05d7041fdee2d2f3cbb2b98d3997
sha1 17589c07b662884c5080054aceb8031c85ce81a3
sha256 3f482fd57f363295652fb438a0e26709db154f82d9ac20cd1aebaa31eba93538
sha512 7cafcc8f62dd64c1ca7661f4623866b44603aabc6bf68297cfc5a1471e7c5d6a1069232969602e73c2bf7053415878c37a7be0128bf2ea7839e6639a94fff424
ripemd-160 cff56ada8b8f064c09e1c37f70646fbed0db9b1e

71368157 as geometric shapes

Circle

Radius = n
Diameter 142736314
Circumference 448419355.46289
Area 1.6001431481257E+16

Sphere

Radius = n
Volume 1.5226568989055E+24
Surface area 6.4005725925028E+16
Circumference 448419355.46289

Square

Length = n
Perimeter 285472628
Area 5093413833576649
Diagonal 100929815.55097

Cube

Length = n
Surface area 30560483001459894
Volume 3.6350755814067E+23
Space diagonal 123613273.96655

Equilateral Triangle

Length = n
Perimeter 214104471
Area 2.2055128859322E+15
Altitude 61806636.983276

Triangular Pyramid

Length = n
Surface area 2.2055128859322E+15
Volume 4.2839776562305E+22
Height 33643271.850324