71356172 (number)

71356172 is an even 8-digits composite number following 71356171 and preceding 71356173. In scientific notation, it is written as 7.1356172 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 32676480 positive integers (up to 71356172) that are relatively prime to 71356172.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-six thousand one hundred seventy-two

Notation

Scientific notation 7.1356172 × 10^7
Engineering notation 7.1356172 × 10^6

Prime Factorization of 71356172

Prime Factorization 2 × 2 × 589 × 31 × 977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35678086
Product of the distinct prime numbers

The prime factorization of 71356172 is 2 × 2 × 589 × 31 × 977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 46, 65, 182, 100, 6612, 4960, 14261, 87074, 494503, 496662, 3875531, 92652, 24872860, 20802918, 951046434, 59018360, 3983445911, 9525496111

Basic calculations (n = 71356172)

Multiplication

n×y
n×2 142712344
n×3 214068516
n×4 285424688
n×5 356780860

Division

n÷y
n÷2 35678086
n÷3 23785390.666667
n÷3 17839043
n÷5 14271234.4

Exponentiation

ny
n2 5091703282493584
n3 3.6332445519858E+23
n4 2.5925442316956E+31
n5 1.8499403211448E+39

Nth Root

y√n
2√n 8447.2582534216
3√n 414.77303503728
4√n 91.908967208982
5√n 37.212282453309

Divisors of 71356172

1, 2, 4, 31, 62, 124, 589, 977, 1178, 1954, 2356, 3908, 18259, 30287, 36518, 60574, 73036, 121148, 575453, 1150906, 2301812, 17839043, 35678086, 71356172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71356171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71356172 can be divided by 24 positive divisors. The sum of these divisors (counting 71356172) is 1, the average is 0.041666666666667.

Base conversion 71356172

Base System Value
2 Binary 100010000001100111100001100
3 Ternary 11222021021021012
4 Quaternary 10100030330030
5 Quinary 121231344142
6 Senary 11025224352
8 Octal 420147414
10 Decimal 71356172
12 Duodecimal 1ba920b8
16 Hexadecimal 440cf0c
20 Vigesimal 125ja8c
36 Base36 16herw

Cryptographic Hash Functions

md5 e907ed44251b49726dc3ee1d3d890fc2
sha1 93b53612bcf82694ac49b1539be9dd71c453fcdd
sha256 bf5d2c4913fe99fb94ad1113ecdba5a0e94c0bcbb4c4fa29e7f63a1545915fbf
sha512 0b0b78873df2ff8b7536f13b5ec723981ee4eb8cd0dc29500e9edad1ad5d1773d0ee3c6d47259cfbd5f326036873b547016e1999e58b2595a10875295fa24b01
ripemd-160 c771a27a56d7a6de1be0b871a41d465a9680db52

71356172 as geometric shapes

Circle

Radius = n
Diameter 142712344
Circumference 448344051.48698
Area 1.5996057626541E+16

Sphere

Radius = n
Volume 1.5218899190952E+24
Surface area 6.3984230506164E+16
Circumference 448344051.48698

Square

Length = n
Perimeter 285424688
Area 5091703282493584
Diagonal 100912866.20143

Cube

Length = n
Surface area 30550219694961504
Volume 3.6332445519858E+23
Space diagonal 123592515.33762

Equilateral Triangle

Length = n
Perimeter 214068516
Area 2.204772195586E+15
Altitude 61796257.668812

Triangular Pyramid

Length = n
Surface area 2.204772195586E+15
Volume 4.2818197673637E+22
Height 33637622.067142