71390758 (number)

71390758 is an even 8-digits composite number following 71390757 and preceding 71390759. In scientific notation, it is written as 7.1390758 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 33309760 positive integers (up to 71390758) that are relatively prime to 71390758.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1390758 × 10^7
Engineering notation 7.1390758 × 10^6

Prime Factorization of 71390758

Prime Factorization 2 × 23 × 41 × 37853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71390758
Product of the distinct prime numbers

The prime factorization of 71390758 is 2 × 23 × 41 × 37853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 58, 43, 871, 882, 9954, 234, 66513, 78017, 644410, 154114, 4621149, 641191, 40551269, 18631852, 462625729, 358348704, 6119509159, 3206600885

Basic calculations (n = 71390758)

Multiplication

n×y
n×2 142781516
n×3 214172274
n×4 285563032
n×5 356953790

Division

n÷y
n÷2 35695379
n÷3 23796919.333333
n÷3 17847689.5
n÷5 14278151.6

Exponentiation

ny
n2 5096640327814564
n3 3.6385301625605E+23
n4 2.5975742631106E+31
n5 1.8544279560476E+39

Nth Root

y√n
2√n 8449.3051785339
3√n 414.84003705783
4√n 91.920102146015
5√n 37.215889077688

Divisors of 71390758

1, 2, 23, 41, 46, 82, 943, 1886, 37853, 75706, 870619, 1551973, 1741238, 3103946, 35695379, 71390758

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 -71390757
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 71390758 can be divided by 16 positive divisors. The sum of these divisors (counting 71390758) is 1, the average is 0.0625.

Base conversion 71390758

Base System Value
2 Binary 100010000010101011000100110
3 Ternary 11222100000201011
4 Quaternary 10100111120212
5 Quinary 121234001013
6 Senary 11030052434
8 Octal 420253046
10 Decimal 71390758
12 Duodecimal 1baaa11a
16 Hexadecimal 4415626
20 Vigesimal 1263ghi
36 Base36 16i5gm

Cryptographic Hash Functions

md5 4d1109956cf30904245cf172db09d4bb
sha1 4d11157879794aa42767c5f42ef195ae71317abf
sha256 3be3a427fe17ced6e9120360f9da4124d89fc554dc2c2d40c6bc323a7775c35f
sha512 9f1cb3ad7d75fbbacd44e961b12558d20a4c0837c5c22cad4caa1406c21967f0d03d3a7bc9731b8e44489c20beecaabed4094836be7ce9f07d12f2a0bf37b62d
ripemd-160 d2ab35f95d664e1885c8aacd6718df7f5b0c12fd

71390758 as geometric shapes

Circle

Radius = n
Diameter 142781516
Circumference 448561361.73401
Area 1.6011567811852E+16

Sphere

Radius = n
Volume 1.5241039504753E+24
Surface area 6.4046271247407E+16
Circumference 448561361.73401

Square

Length = n
Perimeter 285563032
Area 5096640327814564
Diagonal 100961778.1917

Cube

Length = n
Surface area 30579841966887384
Volume 3.6385301625605E+23
Space diagonal 123652420.04685

Equilateral Triangle

Length = n
Perimeter 214172274
Area 2.2069099989198E+15
Altitude 61826210.023427

Triangular Pyramid

Length = n
Surface area 2.2069099989198E+15
Volume 4.2880489191639E+22
Height 33653926.063899