71313494 (number)

71313494 is an even 8-digits composite number following 71313493 and preceding 71313495. In scientific notation, it is written as 7.1313494 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 29508864 positive integers (up to 71313494) that are relatively prime to 71313494.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirteen thousand four hundred ninety-four

Notation

Scientific notation 7.1313494 × 10^7
Engineering notation 7.1313494 × 10^6

Prime Factorization of 71313494

Prime Factorization 2 × 29 × 7 × 175649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71313494
Product of the distinct prime numbers

The prime factorization of 71313494 is 2 × 29 × 7 × 175649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 64, 8, 144, 285, 7739, 624, 55095, 36467, 703980, 404373, 3330775, 2667172, 88205732, 92798680, 794520699, 818382455, 2129676192, 4183455580

Basic calculations (n = 71313494)

Multiplication

n×y
n×2 142626988
n×3 213940482
n×4 285253976
n×5 356567470

Division

n÷y
n÷2 35656747
n÷3 23771164.666667
n÷3 17828373.5
n÷5 14262698.8

Exponentiation

ny
n2 5085614426488036
n3 3.6267293388967E+23
n4 2.5863474094903E+31
n5 1.844414704686E+39

Nth Root

y√n
2√n 8444.7317304933
3√n 414.69032687352
4√n 91.895221478014
5√n 37.20783006796

Divisors of 71313494

1, 2, 7, 14, 29, 58, 203, 406, 175649, 351298, 1229543, 2459086, 5093821, 10187642, 35656747, 71313494

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 -71313493
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 71313494 can be divided by 16 positive divisors. The sum of these divisors (counting 71313494) is 1, the average is 0.0625.

Base conversion 71313494

Base System Value
2 Binary 100010000000010100001010110
3 Ternary 11222012002201112
4 Quaternary 10100002201112
5 Quinary 121224012434
6 Senary 11024255022
8 Octal 420024126
10 Decimal 71313494
12 Duodecimal 1ba71472
16 Hexadecimal 4402856
20 Vigesimal 125e3ee
36 Base36 16ghue

Cryptographic Hash Functions

md5 f122232980a82f78d655a3fffa1a7829
sha1 d25fc6587559582e23274f0662b66996fa91e158
sha256 39de67dd6e3746c839e69f2022d32448f5f844a0fd9a87ded122da96edf7f344
sha512 2c084f8e77636aa9903dd49f9220fdc89aab8bc07bf34e3c2aaf17c0ce0604f61801502b70461140c4f8d199a9795cc787cfb31f5d24192005c4b9f55be8713f
ripemd-160 e22f5794d7cc594670541f2eea57a0b6b9af770c

71313494 as geometric shapes

Circle

Radius = n
Diameter 142626988
Circumference 448075897.70444
Area 1.5976928921245E+16

Sphere

Radius = n
Volume 1.5191608330182E+24
Surface area 6.390771568498E+16
Circumference 448075897.70444

Square

Length = n
Perimeter 285253976
Area 5085614426488036
Diagonal 100852510.39501

Cube

Length = n
Surface area 30513686558928216
Volume 3.6267293388967E+23
Space diagonal 123518594.87326

Equilateral Triangle

Length = n
Perimeter 213940482
Area 2.2021356435956E+15
Altitude 61759297.436629

Triangular Pyramid

Length = n
Surface area 2.2021356435956E+15
Volume 4.2741415151034E+22
Height 33617503.465004