71390234 (number)

71390234 is an even 8-digits composite number following 71390233 and preceding 71390235. In scientific notation, it is written as 7.1390234 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 34515600 positive integers (up to 71390234) that are relatively prime to 71390234.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety thousand two hundred thirty-four

Notation

Scientific notation 7.1390234 × 10^7
Engineering notation 7.1390234 × 10^6

Prime Factorization of 71390234

Prime Factorization 2 × 43 × 101 × 8219

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71390234
Product of the distinct prime numbers

The prime factorization of 71390234 is 2 × 43 × 101 × 8219. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 83, 16, 572, 649, 9578, 5160, 92889, 38539, 150776, 908755, 9175317, 5307527, 15396321, 47268648, 482077412, 514359180, 8226451071, 3599763475

Basic calculations (n = 71390234)

Multiplication

n×y
n×2 142780468
n×3 214170702
n×4 285560936
n×5 356951170

Division

n÷y
n÷2 35695117
n÷3 23796744.666667
n÷3 17847558.5
n÷5 14278046.8

Exponentiation

ny
n2 5096565510574756
n3 3.6384500439626E+23
n4 2.597498000358E+31
n5 1.8543599006009E+39

Nth Root

y√n
2√n 8449.2741700101
3√n 414.83902209587
4√n 91.919933474792
5√n 37.215834445454

Divisors of 71390234

1, 2, 43, 86, 101, 202, 4343, 8219, 8686, 16438, 353417, 706834, 830119, 1660238, 35695117, 71390234

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 -71390233
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 71390234 can be divided by 16 positive divisors. The sum of these divisors (counting 71390234) is 1, the average is 0.0625.

Base conversion 71390234

Base System Value
2 Binary 100010000010101010000011010
3 Ternary 11222022222222202
4 Quaternary 10100111100122
5 Quinary 121233441414
6 Senary 11030050202
8 Octal 420252032
10 Decimal 71390234
12 Duodecimal 1baa9962
16 Hexadecimal 441541a
20 Vigesimal 1263fbe
36 Base36 16i522

Cryptographic Hash Functions

md5 1c8c0bc2c3fab7f66ed30d5755426dd1
sha1 52350dfcc34a71256788aa119552655023756c75
sha256 acc847fc8c8fc40833c9d2f3f9c8bfa1f59b6691fba661e6ed7e061c233c362d
sha512 b35f5b2f6782229bae2a8d56f28136b1a8088ef5493bead921a993bddd1404a810de3b82b8ac36e0d90bda4b19c48d38d7e54c1abd2184f6a823f3499278191c
ripemd-160 c329276ed700ba79afbd0008f22b82377d20ffa2

71390234 as geometric shapes

Circle

Radius = n
Diameter 142780468
Circumference 448558069.34491
Area 1.6011332766561E+16

Sphere

Radius = n
Volume 1.5240703904755E+24
Surface area 6.4045331066243E+16
Circumference 448558069.34491

Square

Length = n
Perimeter 285560936
Area 5096565510574756
Diagonal 100961037.14379

Cube

Length = n
Surface area 30579393063448536
Volume 3.6384500439626E+23
Space diagonal 123651512.45223

Equilateral Triangle

Length = n
Perimeter 214170702
Area 2.2068776021047E+15
Altitude 61825756.226116

Triangular Pyramid

Length = n
Surface area 2.2068776021047E+15
Volume 4.2879544984908E+22
Height 33653679.04793