71349873 (number)

71349873 is an odd 8-digits composite number following 71349872 and preceding 71349874. In scientific notation, it is written as 7.1349873 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 40723200 positive integers (up to 71349873) that are relatively prime to 71349873.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand eight hundred seventy-three

Notation

Scientific notation 7.1349873 × 10^7
Engineering notation 7.1349873 × 10^6

Prime Factorization of 71349873

Prime Factorization 3 × 7 × 1213 × 2801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71349873
Product of the distinct prime numbers

The prime factorization of 71349873 is 3 × 7 × 1213 × 2801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 44, 73, 450, 301, 8832, 8771, 59527, 26178, 456190, 307819, 8248565, 8911466, 9929492, 16103848, 953087706, 599885808, 5547667829, 7088495696

Basic calculations (n = 71349873)

Multiplication

n×y
n×2 142699746
n×3 214049619
n×4 285399492
n×5 356749365

Division

n÷y
n÷2 35674936.5
n÷3 23783291
n÷3 17837468.25
n÷5 14269974.6

Exponentiation

ny
n2 5090804377116129
n3 3.6322824577508E+23
n4 2.5916289206065E+31
n5 1.849123943484E+39

Nth Root

y√n
2√n 8446.8854023243
3√n 414.76082991587
4√n 91.906938814892
5√n 37.211625443725

Divisors of 71349873

1, 3, 7, 21, 1213, 2801, 3639, 8403, 8491, 19607, 25473, 58821, 3397613, 10192839, 23783291, 71349873

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 -71349872
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 71349873 can be divided by 16 positive divisors. The sum of these divisors (counting 71349873) is 1, the average is 0.0625.

Base conversion 71349873

Base System Value
2 Binary 100010000001011011001110001
3 Ternary 11222020221121220
4 Quaternary 10100023121301
5 Quinary 121231143443
6 Senary 11025135253
8 Octal 420133161
10 Decimal 71349873
12 Duodecimal 1ba8a529
16 Hexadecimal 440b671
20 Vigesimal 125iedd
36 Base36 16h9wx

Cryptographic Hash Functions

md5 e953ac3d4c99ed59214c0f0082e031fc
sha1 51a886d924500294e2a8f687a72a0520bbf5454b
sha256 6fa14d2296c832ca4d00e55426e7cbd4e7b4b3836003b10a440685d418199601
sha512 59262a55fcdd171d84242052d0da98ffc3737519cd678efccbfdaf48433020a79674a836b2d023cb2b3ed9d244cdf5ba6e148627174bb5e9d2f2adb357721168
ripemd-160 05fb5349be2204157c92923631f3688310d2397f

71349873 as geometric shapes

Circle

Radius = n
Diameter 142699746
Circumference 448304473.70273
Area 1.5993233632011E+16

Sphere

Radius = n
Volume 1.5214869180044E+24
Surface area 6.3972934528043E+16
Circumference 448304473.70273

Square

Length = n
Perimeter 285399492
Area 5090804377116129
Diagonal 100903958.0702

Cube

Length = n
Surface area 30544826262696774
Volume 3.6322824577508E+23
Space diagonal 123581605.14959

Equilateral Triangle

Length = n
Perimeter 214049619
Area 2.2043829581398E+15
Altitude 61790802.574793

Triangular Pyramid

Length = n
Surface area 2.2043829581398E+15
Volume 4.2806859284342E+22
Height 33634652.690066