71399232 (number)

71399232 is an even 8-digits composite number following 71399231 and preceding 71399233. In scientific notation, it is written as 7.1399232 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 56 positive divisors. There are 23794560 positive integers (up to 71399232) that are relatively prime to 71399232.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1399232 × 10^7
Engineering notation 7.1399232 × 10^6

Prime Factorization of 71399232

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 81 × 3 × 4591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2231226
Product of the distinct prime numbers

The prime factorization of 71399232 is 2 × 2 × 2 × 2 × 2 × 2 × 81 × 3 × 4591. Since it has a total of 9 prime factors.

Most popular turbo-numbers

1, 10, 66, 87, 758, 694, 8372, 360, 96496, 48846, 510273, 817513, 8186213, 2623050, 18542835, 49614646, 22634049, 311721497, 9759195600, 1841229827

Basic calculations (n = 71399232)

Multiplication

n×y
n×2 142798464
n×3 214197696
n×4 285596928
n×5 356996160

Division

n÷y
n÷2 35699616
n÷3 23799744
n÷3 17849808
n÷5 14279846.4

Exponentiation

ny
n2 5097850330189824
n3 3.639825984265E+23
n4 2.5988077989016E+31
n5 1.8555288095719E+39

Nth Root

y√n
2√n 8449.8066250063
3√n 414.8564500852
4√n 91.922829726931
5√n 37.216772532299

Divisors of 71399232

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 81, 96, 162, 192, 243, 324, 486, 648, 972, 1296, 1944, 2592, 3888, 4591, 5184, 7776, 9182, 13773, 15552, 18364, 27546, 36728, 55092, 73456, 110184, 146912, 220368, 293824, 371871, 440736, 743742, 881472, 1115613, 1487484, 2231226, 2974968, 4462452, 5949936, 8924904, 11899872, 17849808, 23799744, 35699616, 71399232

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399231
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399232 can be divided by 56 positive divisors. The sum of these divisors (counting 71399232) is 1, the average is 0.017857142857143.

Base conversion 71399232

Base System Value
2 Binary 100010000010111011101000000
3 Ternary 11222100110100000
4 Quaternary 10100113131000
5 Quinary 121234233412
6 Senary 11030200000
8 Octal 420273500
10 Decimal 71399232
12 Duodecimal 1bab3000
16 Hexadecimal 4417740
20 Vigesimal 1264i1c
36 Base36 16ic00

Cryptographic Hash Functions

md5 dbd2e931ac979aa72323b5f8d653c703
sha1 df2173215bd10b6973fda7e831a9ec266d99f188
sha256 b009f2058c2ede6ab0863d0af0025db71426621ab48c7f190e4ee41738047643
sha512 b412aa812e80ce5c8ea0701ed199817a5751c49677e29f880de87eafef20338fc488c1703d3f0ca39acd8ce7be1447745828915f0b6c556810699f84a29c10aa
ripemd-160 ad0ab5d5b7169478a578606627eeea032117d72b

71399232 as geometric shapes

Circle

Radius = n
Diameter 142798464
Circumference 448614605.44631
Area 1.6015369146425E+16

Sphere

Radius = n
Volume 1.5246467430016E+24
Surface area 6.4061476585699E+16
Circumference 448614605.44631

Square

Length = n
Perimeter 285596928
Area 5097850330189824
Diagonal 100973762.23742

Cube

Length = n
Surface area 30587101981138944
Volume 3.639825984265E+23
Space diagonal 123667097.4454

Equilateral Triangle

Length = n
Perimeter 214197696
Area 2.2074339453176E+15
Altitude 61833548.722699

Triangular Pyramid

Length = n
Surface area 2.2074339453176E+15
Volume 4.289576059688E+22
Height 33657920.745808