71293950 (number)

71293950 is an even 8-digits composite number following 71293949 and preceding 71293951. In scientific notation, it is written as 7.1293950 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 15033600 positive integers (up to 71293950) that are relatively prime to 71293950.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand nine hundred fifty

Notation

Scientific notation 7.1293950 × 10^7
Engineering notation 7.1293950 × 10^6

Prime Factorization of 71293950

Prime Factorization 2 × 975 × 3 × 7 × 1741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71293950
Product of the distinct prime numbers

The prime factorization of 71293950 is 2 × 975 × 3 × 7 × 1741. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 22, 27, 256, 421, 9974, 6192, 19906, 3015, 570330, 720663, 6125877, 9284714, 26987374, 32987180, 951070892, 855545592, 5119208234, 9353450737

Basic calculations (n = 71293950)

Multiplication

n×y
n×2 142587900
n×3 213881850
n×4 285175800
n×5 356469750

Division

n÷y
n÷2 35646975
n÷3 23764650
n÷3 17823487.5
n÷5 14258790

Exponentiation

ny
n2 5082827306602500
n3 3.6237483585555E+23
n4 2.5835133428744E+31
n5 1.8418887109122E+39

Nth Root

y√n
2√n 8443.574480041
3√n 414.6524404101
4√n 91.888924686499
5√n 37.205790427157

Divisors of 71293950

1, 2, 3, 6, 7, 14, 21, 42, 975, 1741, 1950, 2925, 3482, 5223, 5850, 6825, 10446, 12187, 13650, 20475, 24374, 36561, 40950, 73122, 1697475, 3394950, 5092425, 10184850, 11882325, 23764650, 35646975, 71293950

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71293949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71293950 can be divided by 32 positive divisors. The sum of these divisors (counting 71293950) is 1, the average is 0.03125.

Base conversion 71293950

Base System Value
2 Binary 100001111111101101111111110
3 Ternary 11222011002220200
4 Quaternary 10033331233332
5 Quinary 121222401300
6 Senary 11024024330
8 Octal 417755776
10 Decimal 71293950
12 Duodecimal 1ba620a6
16 Hexadecimal 43fdbfe
20 Vigesimal 125beha
36 Base36 16g2ri

Cryptographic Hash Functions

md5 2a9e6b67e38ae3c2e6fcdca3303c2d95
sha1 3218503401c87796b04077fe5643a5976ce6352f
sha256 374645c938216d8c26951c31ac49e650d936b4b5ee324ef3edfee4a42c97f9a1
sha512 f739dd378e24878aa5843eb642ed301cfc52b6a79fde6ca9d3b6b63d69d7f3cb61275a47a0e36f19b30ad02bf299bb0f1a86a61928c45acc925440d4b643bf92
ripemd-160 fe615aeea5faa9e0a5ea3f80738220e195cef000

71293950 as geometric shapes

Circle

Radius = n
Diameter 142587900
Circumference 447953099.1308
Area 1.5968172925888E+16

Sphere

Radius = n
Volume 1.5179121628928E+24
Surface area 6.3872691703552E+16
Circumference 447953099.1308

Square

Length = n
Perimeter 285175800
Area 5082827306602500
Diagonal 100824871.00515

Cube

Length = n
Surface area 30496963839615000
Volume 3.6237483585555E+23
Space diagonal 123484743.67228

Equilateral Triangle

Length = n
Perimeter 213881850
Area 2.2009287852835E+15
Altitude 61742371.836138

Triangular Pyramid

Length = n
Surface area 2.2009287852835E+15
Volume 4.2706283960804E+22
Height 33608290.33505