71354257 (number)

71354257 is an odd 8-digits composite number following 71354256 and preceding 71354258. In scientific notation, it is written as 7.1354257 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 62580672 positive integers (up to 71354257) that are relatively prime to 71354257.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1354257 × 10^7
Engineering notation 7.1354257 × 10^6

Prime Factorization of 71354257

Prime Factorization 13 × 3841 × 1429

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71354257
Product of the distinct prime numbers

The prime factorization of 71354257 is 13 × 3841 × 1429. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71354257)

Multiplication

n×y
n×2 142708514
n×3 214062771
n×4 285417028
n×5 356771285

Division

n÷y
n÷2 35677128.5
n÷3 23784752.333333
n÷3 17838564.25
n÷5 14270851.4

Exponentiation

ny
n2 5091429992022049
n3 3.6329520414825E+23
n4 2.5922659363662E+31
n5 1.8496920983582E+39

Nth Root

y√n
2√n 8447.1449022732
3√n 414.76932455485
4√n 91.908350557896
5√n 37.212082716457

Divisors of 71354257

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71354256
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71354257 can be divided by 8 positive divisors. The sum of these divisors (counting 71354257) is 1, the average is 0.125.

Base conversion 71354257

Base System Value
2 Binary 100010000001100011110010001
3 Ternary 11222021011122021
4 Quaternary 10100030132101
5 Quinary 121231314012
6 Senary 11025211441
8 Octal 420143621
10 Decimal 71354257
12 Duodecimal 1ba90b81
16 Hexadecimal 440c791
20 Vigesimal 125j5ch
36 Base36 16hdap

Cryptographic Hash Functions

md5 7271beb4fcc756e8a17706e1bb29f93c
sha1 81091ec52b4aeceea185830edcb1dda62112287d
sha256 6daa4052ea74e935ed0907312a01e0c2b9d819c705097a66faa58f8977dc47a8
sha512 57516e1ff9f7b9629f7a12a1971bfa3d95c730485bede196fe6a2959c5125dc77fcade32d77bb366f58b166db647fa6cd7e87a46141c6e18ee9b3f96a72e30b1
ripemd-160 966d1c9e0ef0791ad83ec896e0d55da323db8a54

71354257 as geometric shapes

Circle

Radius = n
Diameter 142708514
Circumference 448332019.18712
Area 1.5995199059203E+16

Sphere

Radius = n
Volume 1.5217673925821E+24
Surface area 6.3980796236813E+16
Circumference 448332019.18712

Square

Length = n
Perimeter 285417028
Area 5091429992022049
Diagonal 100910157.98246

Cube

Length = n
Surface area 30548579952132294
Volume 3.6329520414825E+23
Space diagonal 123589198.46033

Equilateral Triangle

Length = n
Perimeter 214062771
Area 2.2046538573405E+15
Altitude 61794599.230164

Triangular Pyramid

Length = n
Surface area 2.2046538573405E+15
Volume 4.2814750404296E+22
Height 33636719.327485