71345874 (number)

71345874 is an even 8-digits composite number following 71345873 and preceding 71345875. In scientific notation, it is written as 7.1345874 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 22529592 positive integers (up to 71345874) that are relatively prime to 71345874.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-five thousand eight hundred seventy-four

Notation

Scientific notation 7.1345874 × 10^7
Engineering notation 7.1345874 × 10^6

Prime Factorization of 71345874

Prime Factorization 2 × 3 × 19 × 19 × 32939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3755046
Product of the distinct prime numbers

The prime factorization of 71345874 is 2 × 3 × 19 × 19 × 32939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 28, 51, 47, 89, 7703, 8509, 66116, 26204, 984407, 764986, 6530272, 6579887, 36416179, 92051045, 406979603, 536621049, 3126892309, 7907438108

Basic calculations (n = 71345874)

Multiplication

n×y
n×2 142691748
n×3 214037622
n×4 285383496
n×5 356729370

Division

n÷y
n÷2 35672937
n÷3 23781958
n÷3 17836468.5
n÷5 14269174.8

Exponentiation

ny
n2 5090233736823876
n3 3.6316717481799E+23
n4 2.59104794955E+31
n5 1.8486058053655E+39

Nth Root

y√n
2√n 8446.6486845376
3√n 414.75308096703
4√n 91.905650993492
5√n 37.211208308781

Divisors of 71345874

1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 32939, 65878, 98817, 197634, 625841, 1251682, 1877523, 3755046, 11890979, 23781958, 35672937, 71345874

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 -71345873
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 71345874 can be divided by 24 positive divisors. The sum of these divisors (counting 71345874) is 1, the average is 0.041666666666667.

Base conversion 71345874

Base System Value
2 Binary 100010000001010011011010010
3 Ternary 11222020202010210
4 Quaternary 10100022123102
5 Quinary 121231031444
6 Senary 11025104550
8 Octal 420123322
10 Decimal 71345874
12 Duodecimal 1ba88156
16 Hexadecimal 440a6d2
20 Vigesimal 125i4de
36 Base36 16h6tu

Cryptographic Hash Functions

md5 f586c5713a0e0371c3b51f40dce5db8d
sha1 af3f4cfb9188a01d3201f220bfe92894bafc4474
sha256 7ce28a86ffd8c75db5b2ff2c043462005aaa87f7fb0ed5300e2635367ff19020
sha512 5e481cd5730364153f1a8dadb107e3aa2aa15acec2b831857f7f13b8028d7313deaddc248c7b94d3768a5c21d80b685a7e405a1fdc34d3b6ab26e7d7bce5fe1f
ripemd-160 f4583f78f129dfc266952036d8a87e385e64165a

71345874 as geometric shapes

Circle

Radius = n
Diameter 142691748
Circumference 448279347.24469
Area 1.5991440912661E+16

Sphere

Radius = n
Volume 1.5212311045775E+24
Surface area 6.3965763650643E+16
Circumference 448279347.24469

Square

Length = n
Perimeter 285383496
Area 5090233736823876
Diagonal 100898302.63016

Cube

Length = n
Surface area 30541402420943256
Volume 3.6316717481799E+23
Space diagonal 123574678.67841

Equilateral Triangle

Length = n
Perimeter 214037622
Area 2.204135863645E+15
Altitude 61787339.339204

Triangular Pyramid

Length = n
Surface area 2.204135863645E+15
Volume 4.2799662003026E+22
Height 33632767.543387