71357258 (number)

71357258 is an even 8-digits composite number following 71357257 and preceding 71357259. In scientific notation, it is written as 7.1357258 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 30212736 positive integers (up to 71357258) that are relatively prime to 71357258.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand two hundred fifty-eight

Notation

Scientific notation 7.1357258 × 10^7
Engineering notation 7.1357258 × 10^6

Prime Factorization of 71357258

Prime Factorization 2 × 7 × 83 × 61409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71357258
Product of the distinct prime numbers

The prime factorization of 71357258 is 2 × 7 × 83 × 61409. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 25, 8, 206, 703, 7955, 912, 40368, 90924, 808503, 968158, 9633906, 2964954, 58708977, 61380686, 189685224, 96971782, 7065211100, 7685343990

Basic calculations (n = 71357258)

Multiplication

n×y
n×2 142714516
n×3 214071774
n×4 285429032
n×5 356786290

Division

n÷y
n÷2 35678629
n÷3 23785752.666667
n÷3 17839314.5
n÷5 14271451.6

Exponentiation

ny
n2 5091858269278564
n3 3.6334104422034E+23
n4 2.592702063442E+31
n5 1.8500811005817E+39

Nth Root

y√n
2√n 8447.3225343892
3√n 414.77513922915
4√n 91.909316907424
5√n 37.212395722537

Divisors of 71357258

1, 2, 7, 14, 83, 166, 581, 1162, 61409, 122818, 429863, 859726, 5096947, 10193894, 35678629, 71357258

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 -71357257
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 71357258 can be divided by 16 positive divisors. The sum of these divisors (counting 71357258) is 1, the average is 0.0625.

Base conversion 71357258

Base System Value
2 Binary 100010000001101001101001010
3 Ternary 11222021022202102
4 Quaternary 10100031031022
5 Quinary 121231413013
6 Senary 11025233402
8 Octal 420151512
10 Decimal 71357258
12 Duodecimal 1ba92862
16 Hexadecimal 440d34a
20 Vigesimal 125jd2i
36 Base36 16hfm2

Cryptographic Hash Functions

md5 1f4bcdcd42f46b298b0ebfb9e79ba9d7
sha1 f7f1789dfcfd49b515d0d255268894be558e711b
sha256 9fae118b1eefbb0dcd2563284182486953fa491de53c079fd8d0c29bf4807104
sha512 973aeeefe0c490c58edd96d6b94654b175046b37864aa757bd2ce21f4e86c0a3acaa059e9c70cbd33e2d02544b02aaeac7321511b2b87ee3909e70a1420a8dae
ripemd-160 8f03ebdcc9615694482814aed3b434f3914a1bcc

71357258 as geometric shapes

Circle

Radius = n
Diameter 142714516
Circumference 448350875.02622
Area 1.5996544531886E+16

Sphere

Radius = n
Volume 1.521959407027E+24
Surface area 6.3986178127544E+16
Circumference 448350875.02622

Square

Length = n
Perimeter 285429032
Area 5091858269278564
Diagonal 100914402.03736

Cube

Length = n
Surface area 30551149615671384
Volume 3.6334104422034E+23
Space diagonal 123594396.3448

Equilateral Triangle

Length = n
Perimeter 214071774
Area 2.2048393068326E+15
Altitude 61797198.1724

Triangular Pyramid

Length = n
Surface area 2.2048393068326E+15
Volume 4.2820152708601E+22
Height 33638134.012452