71399556 (number)

71399556 is an even 8-digits composite number following 71399555 and preceding 71399557. In scientific notation, it is written as 7.1399556 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 30 positive divisors. There are 23799744 positive integers (up to 71399556) that are relatively prime to 71399556.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1399556 × 10^7
Engineering notation 7.1399556 × 10^6

Prime Factorization of 71399556

Prime Factorization 2 × 2 × 3 × 9 × 3 × 220369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11899926
Product of the distinct prime numbers

The prime factorization of 71399556 is 2 × 2 × 3 × 9 × 3 × 220369. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 5, 32, 11, 793, 116, 6673, 5829, 39237, 7047, 796484, 737426, 766586, 4192546, 21047790, 39231266, 893391747, 391253581, 3999446406, 6984987043

Basic calculations (n = 71399556)

Multiplication

n×y
n×2 142799112
n×3 214198668
n×4 285598224
n×5 356997780

Division

n÷y
n÷2 35699778
n÷3 23799852
n÷3 17849889
n÷5 14279911.2

Exponentiation

ny
n2 5097896596997136
n3 3.6398755355951E+23
n4 2.5988549713675E+31
n5 1.8555709106403E+39

Nth Root

y√n
2√n 8449.8257970209
3√n 414.85707760495
4√n 91.922934010077
5√n 37.216806309168

Divisors of 71399556

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 220369, 440738, 661107, 881476, 1322214, 1983321, 2644428, 3966642, 5949963, 7933284, 11899926, 17849889, 23799852, 35699778, 71399556

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399556 can be divided by 30 positive divisors. The sum of these divisors (counting 71399556) is 1, the average is 0.033333333333333.

Base conversion 71399556

Base System Value
2 Binary 100010000010111100010000100
3 Ternary 11222100110210000
4 Quaternary 10100113202010
5 Quinary 121234241211
6 Senary 11030201300
8 Octal 420274204
10 Decimal 71399556
12 Duodecimal 1bab3230
16 Hexadecimal 4417884
20 Vigesimal 1264ihg
36 Base36 16ic90

Cryptographic Hash Functions

md5 45f3a6e9cc360bca2e58acb6a29e1069
sha1 846cb3e4ff9daa3ad81fbe8f0bfbf8e588c547d1
sha256 b60ac92897d01cc572cca4b825d2614fe031630dadfa7200f362a22610426cb8
sha512 f0566ead8157847bc242360f2b5b5dc857455702251701b5abace4879a311cef429c06e8b9597eec242fb814df3db5c9125c0f5d7b2bd558749b043d0702cd6a
ripemd-160 bc487b6d52690401b14883c0bee492603c6d0925

71399556 as geometric shapes

Circle

Radius = n
Diameter 142799112
Circumference 448616641.19835
Area 1.6015514497887E+16

Sphere

Radius = n
Volume 1.5246674990142E+24
Surface area 6.4062057991546E+16
Circumference 448616641.19835

Square

Length = n
Perimeter 285598224
Area 5097896596997136
Diagonal 100974220.44262

Cube

Length = n
Surface area 30587379581982816
Volume 3.6398755355951E+23
Space diagonal 123667658.62986

Equilateral Triangle

Length = n
Perimeter 214198668
Area 2.2074539794329E+15
Altitude 61833829.31493

Triangular Pyramid

Length = n
Surface area 2.2074539794329E+15
Volume 4.2896344564905E+22
Height 33658073.480872