71349892 (number)

71349892 is an even 8-digits composite number following 71349891 and preceding 71349893. In scientific notation, it is written as 7.1349892 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 35596640 positive integers (up to 71349892) that are relatively prime to 71349892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1349892 × 10^7
Engineering notation 7.1349892 × 10^6

Prime Factorization of 71349892

Prime Factorization 2 × 2 × 461 × 38693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35674946
Product of the distinct prime numbers

The prime factorization of 71349892 is 2 × 2 × 461 × 38693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 26, 92, 453, 394, 1894, 5012, 12713, 42070, 211039, 497028, 8217982, 491572, 26775728, 53816185, 225060050, 276832528, 802081633, 6871249029

Basic calculations (n = 71349892)

Multiplication

n×y
n×2 142699784
n×3 214049676
n×4 285399568
n×5 356749460

Division

n÷y
n÷2 35674946
n÷3 23783297.333333
n÷3 17837473
n÷5 14269978.4

Exponentiation

ny
n2 5090807088411664
n3 3.6322853595101E+23
n4 2.5916316811422E+31
n5 1.8491264055328E+39

Nth Root

y√n
2√n 8446.8865269992
3√n 414.76086673189
4√n 91.906944933444
5√n 37.211627425567

Divisors of 71349892

1, 2, 4, 461, 922, 1844, 38693, 77386, 154772, 17837473, 35674946, 71349892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71349891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71349892 can be divided by 12 positive divisors. The sum of these divisors (counting 71349892) is 1, the average is 0.083333333333333.

Base conversion 71349892

Base System Value
2 Binary 100010000001011011010000100
3 Ternary 11222020221122121
4 Quaternary 10100023122010
5 Quinary 121231144032
6 Senary 11025135324
8 Octal 420133204
10 Decimal 71349892
12 Duodecimal 1ba8a544
16 Hexadecimal 440b684
20 Vigesimal 125ieec
36 Base36 16h9xg

Cryptographic Hash Functions

md5 f247f515b34fe2d76c426664645dbb39
sha1 65deca69d54418d1bc1bff8748b1ed448165b380
sha256 75781a49f6a84b15951b99b82509373aca94b1ac91f0b35578c2367920b36372
sha512 911b26a62f9b58536a7147dea851000aa6bd13322eeb08530a360af66a0a75104c3db243d404fcc45d515416190f4b096e92220e92a5c7f5aea40932221a1224
ripemd-160 66c475e602134ef5c6856d820370341239141d54

71349892 as geometric shapes

Circle

Radius = n
Diameter 142699784
Circumference 448304593.08325
Area 1.5993242149797E+16

Sphere

Radius = n
Volume 1.5214881334905E+24
Surface area 6.3972968599188E+16
Circumference 448304593.08325

Square

Length = n
Perimeter 285399568
Area 5090807088411664
Diagonal 100903984.94026

Cube

Length = n
Surface area 30544842530469984
Volume 3.6322853595101E+23
Space diagonal 123581638.05855

Equilateral Triangle

Length = n
Perimeter 214049676
Area 2.2043841321652E+15
Altitude 61790819.029276

Triangular Pyramid

Length = n
Surface area 2.2043841321652E+15
Volume 4.2806893481903E+22
Height 33634661.646752