71375385 (number)

71375385 is an odd 8-digits composite number following 71375384 and preceding 71375386. In scientific notation, it is written as 7.1375385 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 37544832 positive integers (up to 71375385) that are relatively prime to 71375385.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-five thousand three hundred eighty-five

Notation

Scientific notation 7.1375385 × 10^7
Engineering notation 7.1375385 × 10^6

Prime Factorization of 71375385

Prime Factorization 5 × 3 × 73 × 65183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71375385
Product of the distinct prime numbers

The prime factorization of 71375385 is 5 × 3 × 73 × 65183. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 28, 39, 449, 588, 2023, 327, 28806, 72769, 410172, 268077, 7025286, 8982177, 56470256, 46187477, 850814958, 690309773, 9932956001, 5256297215

Basic calculations (n = 71375385)

Multiplication

n×y
n×2 142750770
n×3 214126155
n×4 285501540
n×5 356876925

Division

n÷y
n÷2 35687692.5
n÷3 23791795
n÷3 17843846.25
n÷5 14275077

Exponentiation

ny
n2 5094445583898225
n3 3.6361801491229E+23
n4 2.59533758073E+31
n5 1.8524321902957E+39

Nth Root

y√n
2√n 8448.3954097805
3√n 414.81025825602
4√n 91.915153319681
5√n 37.214286155505

Divisors of 71375385

1, 3, 5, 15, 73, 219, 365, 1095, 65183, 195549, 325915, 977745, 4758359, 14275077, 23791795, 71375385

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 -71375384
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 71375385 can be divided by 16 positive divisors. The sum of these divisors (counting 71375385) is 1, the average is 0.0625.

Base conversion 71375385

Base System Value
2 Binary 100010000010001101000011001
3 Ternary 11222022020121210
4 Quaternary 10100101220121
5 Quinary 121233003020
6 Senary 11025453333
8 Octal 420215031
10 Decimal 71375385
12 Duodecimal 1baa1249
16 Hexadecimal 4411a19
20 Vigesimal 1261i95
36 Base36 16htll

Cryptographic Hash Functions

md5 d6cfab471a2e9616bfe117c4bc1a3e10
sha1 f83c1ce1a0731ff21e6fe26d30fa13e9904caaf1
sha256 93f29c28646e78c182671b34ec3b4b9c77d96723de0783ed7c77cace56441dfa
sha512 e778663a86c0aa4e6630d3fa2c5383e71866ce0c919a4b0dca217a945bc7aad4d5e900ca956d79b3f4fc8a1da6fe519066c8f19366970cbe59b0b3a57f059572
ripemd-160 d3e878b87bcab96dade6312d3f000a48d4eef9ab

71375385 as geometric shapes

Circle

Radius = n
Diameter 142750770
Circumference 448464770.32629
Area 1.6004672820488E+16

Sphere

Radius = n
Volume 1.5231195791485E+24
Surface area 6.4018691281951E+16
Circumference 448464770.32629

Square

Length = n
Perimeter 285501540
Area 5094445583898225
Diagonal 100940037.4866

Cube

Length = n
Surface area 30566673503389350
Volume 3.6361801491229E+23
Space diagonal 123625793.22979

Equilateral Triangle

Length = n
Perimeter 214126155
Area 2.2059596469267E+15
Altitude 61812896.614895

Triangular Pyramid

Length = n
Surface area 2.2059596469267E+15
Volume 4.2852794017678E+22
Height 33646679.1622