71399536 (number)

71399536 is an even 8-digits composite number following 71399535 and preceding 71399537. In scientific notation, it is written as 7.1399536 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 32953536 positive integers (up to 71399536) that are relatively prime to 71399536.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand five hundred thirty-six

Notation

Scientific notation 7.1399536 × 10^7
Engineering notation 7.1399536 × 10^6

Prime Factorization of 71399536

Prime Factorization 2 × 2 × 2 × 2 × 13 × 343267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8924942
Product of the distinct prime numbers

The prime factorization of 71399536 is 2 × 2 × 2 × 2 × 13 × 343267. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 5, 7, 61, 895, 258, 5245, 5164, 31473, 95932, 114988, 800192, 8513748, 6508668, 76270202, 16269794, 739583861, 196705252, 8108443819, 7450228063

Basic calculations (n = 71399536)

Multiplication

n×y
n×2 142799072
n×3 214198608
n×4 285598144
n×5 356997680

Division

n÷y
n÷2 35699768
n÷3 23799845.333333
n÷3 17849884
n÷5 14279907.2

Exponentiation

ny
n2 5097893741015296
n3 3.639872476858E+23
n4 2.5988520594683E+31
n5 1.8555683117868E+39

Nth Root

y√n
2√n 8449.8246135645
3√n 414.85703886922
4√n 91.922927572856
5√n 37.216804224179

Divisors of 71399536

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 343267, 686534, 1373068, 2746136, 4462471, 5492272, 8924942, 17849884, 35699768, 71399536

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399536 can be divided by 20 positive divisors. The sum of these divisors (counting 71399536) is 1, the average is 0.05.

Base conversion 71399536

Base System Value
2 Binary 100010000010111100001110000
3 Ternary 11222100110202021
4 Quaternary 10100113201300
5 Quinary 121234241121
6 Senary 11030201224
8 Octal 420274160
10 Decimal 71399536
12 Duodecimal 1bab3214
16 Hexadecimal 4417870
20 Vigesimal 1264igg
36 Base36 16ic8g

Cryptographic Hash Functions

md5 17da39e1ff5145cd6f621808687f15a3
sha1 fade7b97878a93bcb629926d247dd80f46a6459e
sha256 a4962c8906876a8d8e6bb89c09458def4c68894adbfbdfa9239149acffd1b520
sha512 3e74080db3cd94648e74b90c78daa5617a6324a7f5fd30670d85d601de961cd72725fa6013a688206e09f9e8ca56286f22d1aa104a10916bf33225fc124bf561
ripemd-160 fcb2a2798616ea4fba6dec031b1522965e1e9d58

71399536 as geometric shapes

Circle

Radius = n
Diameter 142799072
Circumference 448616515.53464
Area 1.6015505525555E+16

Sphere

Radius = n
Volume 1.5246662177734E+24
Surface area 6.406202210222E+16
Circumference 448616515.53464

Square

Length = n
Perimeter 285598144
Area 5097893741015296
Diagonal 100974192.15835

Cube

Length = n
Surface area 30587362446091776
Volume 3.639872476858E+23
Space diagonal 123667623.98884

Equilateral Triangle

Length = n
Perimeter 214198608
Area 2.2074527427565E+15
Altitude 61833811.994422

Triangular Pyramid

Length = n
Surface area 2.2074527427565E+15
Volume 4.2896308517342E+22
Height 33658064.052782