71319488 (number)

71319488 is an even 8-digits composite number following 71319487 and preceding 71319489. In scientific notation, it is written as 7.1319488 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 28 positive divisors. There are 33561600 positive integers (up to 71319488) that are relatively prime to 71319488.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand four hundred eighty-eight

Notation

Scientific notation 7.1319488 × 10^7
Engineering notation 7.1319488 × 10^6

Prime Factorization of 71319488

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 65551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2228734
Product of the distinct prime numbers

The prime factorization of 71319488 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 65551. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 10, 66, 75, 63, 220, 1887, 6234, 2184, 55469, 3246, 486475, 9261755, 596747, 70035383, 34175803, 105946087, 715096580, 5089132211, 4967070030

Basic calculations (n = 71319488)

Multiplication

n×y
n×2 142638976
n×3 213958464
n×4 285277952
n×5 356597440

Division

n÷y
n÷2 35659744
n÷3 23773162.666667
n÷3 17829872
n÷5 14263897.6

Exponentiation

ny
n2 5086469368582144
n3 3.6276439109496E+23
n4 2.5872170637524E+31
n5 1.8451899633169E+39

Nth Root

y√n
2√n 8445.0866188571
3√n 414.70194498412
4√n 91.897152397978
5√n 37.208455521077

Divisors of 71319488

1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 65551, 131102, 262204, 524408, 1048816, 1114367, 2097632, 2228734, 4195264, 4457468, 8914936, 17829872, 35659744, 71319488

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319488 can be divided by 28 positive divisors. The sum of these divisors (counting 71319488) is 1, the average is 0.035714285714286.

Base conversion 71319488

Base System Value
2 Binary 100010000000011111111000000
3 Ternary 11222012101221112
4 Quaternary 10100003333000
5 Quinary 121224210423
6 Senary 11024342452
8 Octal 420037700
10 Decimal 71319488
12 Duodecimal 1ba74a28
16 Hexadecimal 4403fc0
20 Vigesimal 125eie8
36 Base36 16gmgw

Cryptographic Hash Functions

md5 ba6415d5cd108570d829070c6ea28cef
sha1 9857f682f2ec1152c3d726c469d5e0b2b9d47f2f
sha256 51d147c621c8086048d9dafefdba22cfc2adc2fd018f493de1033d6a5d0b2a95
sha512 5bcdebc75dfe150d7010f8ea8c5e4abcd0825bd64cc1f4cf823a2e83acc841e9262e2b5835967a8a4156142a9fea66e4c0ed43cdd050b1f984b591d8b7e65984
ripemd-160 b9e71c2b011678eaf86aaf513c7390a345ee1d67

71319488 as geometric shapes

Circle

Radius = n
Diameter 142638976
Circumference 448113559.11717
Area 1.5979614801047E+16

Sphere

Radius = n
Volume 1.5195439280639E+24
Surface area 6.3918459204189E+16
Circumference 448113559.11717

Square

Length = n
Perimeter 285277952
Area 5086469368582144
Diagonal 100860987.19111

Cube

Length = n
Surface area 30518816211492864
Volume 3.6276439109496E+23
Space diagonal 123528976.7858

Equilateral Triangle

Length = n
Perimeter 213958464
Area 2.2025058443818E+15
Altitude 61764488.392899

Triangular Pyramid

Length = n
Surface area 2.2025058443818E+15
Volume 4.2752193486043E+22
Height 33620329.063702