71357658 (number)

71357658 is an even 8-digits composite number following 71357657 and preceding 71357659. In scientific notation, it is written as 7.1357658 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 23563376 positive integers (up to 71357658) that are relatively prime to 71357658.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1357658 × 10^7
Engineering notation 7.1357658 × 10^6

Prime Factorization of 71357658

Prime Factorization 2 × 3 × 107 × 111149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71357658
Product of the distinct prime numbers

The prime factorization of 71357658 is 2 × 3 × 107 × 111149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71357658)

Multiplication

n×y
n×2 142715316
n×3 214072974
n×4 285430632
n×5 356788290

Division

n÷y
n÷2 35678829
n÷3 23785886
n÷3 17839414.5
n÷5 14271531.6

Exponentiation

ny
n2 5091915355244964
n3 3.6334715448452E+23
n4 2.5927601984979E+31
n5 1.8501329552043E+39

Nth Root

y√n
2√n 8447.3462104971
3√n 414.7759142484
4√n 91.909445708791
5√n 37.212437441979

Divisors of 71357658

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 -71357657
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 71357658 can be divided by 16 positive divisors. The sum of these divisors (counting 71357658) is 1, the average is 0.0625.

Base conversion 71357658

Base System Value
2 Binary 100010000001101010011011010
3 Ternary 11222021100022020
4 Quaternary 10100031103122
5 Quinary 121231421113
6 Senary 11025235310
8 Octal 420152332
10 Decimal 71357658
12 Duodecimal 1ba92b36
16 Hexadecimal 440d4da
20 Vigesimal 125je2i
36 Base36 16hfx6

Cryptographic Hash Functions

md5 c3ec5156aa7c95768b3a2a3e9e468ceb
sha1 306a29bb14d69e3f7aab4aec2bf47209434fa500
sha256 d5a6a5a8cd2da695f3b11a19d673ef8e0570fe76d449bb793a1f805438200d60
sha512 935350e4ef316352870a9bcd674c82fa0fb8aab8840cf5581a1738db84ce8337495a8cd2549f503779e8d7e4fbeea6b57a9f5b3e8cdfc9b0bca0b8ba75446609
ripemd-160 cfb09503e72a9089d47ecba4da1dc8352e6dbfa8

71357658 as geometric shapes

Circle

Radius = n
Diameter 142715316
Circumference 448353388.30035
Area 1.5996723872739E+16

Sphere

Radius = n
Volume 1.5219850016418E+24
Surface area 6.3986895490955E+16
Circumference 448353388.30035

Square

Length = n
Perimeter 285430632
Area 5091915355244964
Diagonal 100914967.72278

Cube

Length = n
Surface area 30551492131469784
Volume 3.6334715448452E+23
Space diagonal 123595089.16512

Equilateral Triangle

Length = n
Perimeter 214072974
Area 2.2048640257811E+15
Altitude 61797544.582562

Triangular Pyramid

Length = n
Surface area 2.2048640257811E+15
Volume 4.282087281014E+22
Height 33638322.57426