71290462 (number)

71290462 is an even 8-digits composite number following 71290461 and preceding 71290463. In scientific notation, it is written as 7.1290462 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 35028760 positive integers (up to 71290462) that are relatively prime to 71290462.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety thousand four hundred sixty-two

Notation

Scientific notation 7.1290462 × 10^7
Engineering notation 7.1290462 × 10^6

Prime Factorization of 71290462

Prime Factorization 2 × 107 × 131 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71290462
Product of the distinct prime numbers

The prime factorization of 71290462 is 2 × 107 × 131 × 2543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 58, 32, 356, 427, 2746, 8777, 96939, 78767, 708654, 636842, 8264191, 2150549, 23591658, 7917054, 149046305, 834190573, 7295221740, 7001243789

Basic calculations (n = 71290462)

Multiplication

n×y
n×2 142580924
n×3 213871386
n×4 285161848
n×5 356452310

Division

n÷y
n÷2 35645231
n÷3 23763487.333333
n÷3 17822615.5
n÷5 14258092.4

Exponentiation

ny
n2 5082329972173444
n3 3.6232165175269E+23
n4 2.5830077946053E+31
n5 1.8414381902701E+39

Nth Root

y√n
2√n 8443.3679299199
3√n 414.64567811914
4√n 91.887800767675
5√n 37.205426367271

Divisors of 71290462

1, 2, 107, 131, 214, 262, 2543, 5086, 14017, 28034, 272101, 333133, 544202, 666266, 35645231, 71290462

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 -71290461
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 71290462 can be divided by 16 positive divisors. The sum of these divisors (counting 71290462) is 1, the average is 0.0625.

Base conversion 71290462

Base System Value
2 Binary 100001111111100111001011110
3 Ternary 11222010221010111
4 Quaternary 10033330321132
5 Quinary 121222243322
6 Senary 11024000234
8 Octal 417747136
10 Decimal 71290462
12 Duodecimal 1ba6007a
16 Hexadecimal 43fce5e
20 Vigesimal 125b632
36 Base36 16g02m

Cryptographic Hash Functions

md5 b14e2bb6d364fd98fb95e226144cda44
sha1 781357fd104a43c3c50a94f5fa316456ece91ebe
sha256 bda23404f864152c0f37d0b800bcfd661fbbafb49bd3c509c80b02ef2c6f1aa5
sha512 414c9cd68b523e4708e23792862a83f8590859a99eec2104e5cf3aff2cb1a1f7dae62c05c4dba057fab584dd7ea66cdb5b716c152e1528e36db6bc243a38860a
ripemd-160 e7a7d78d8a62737d10e9365406abff781bfe4e94

71290462 as geometric shapes

Circle

Radius = n
Diameter 142580924
Circumference 447931183.38044
Area 1.5966610503699E+16

Sphere

Radius = n
Volume 1.5176893858437E+24
Surface area 6.3866442014797E+16
Circumference 447931183.38044

Square

Length = n
Perimeter 285161848
Area 5082329972173444
Diagonal 100819938.22824

Cube

Length = n
Surface area 30493979833040664
Volume 3.6232165175269E+23
Space diagonal 123478702.27906

Equilateral Triangle

Length = n
Perimeter 213871386
Area 2.2007134331586E+15
Altitude 61739351.139529

Triangular Pyramid

Length = n
Surface area 2.2007134331586E+15
Volume 4.2700016154173E+22
Height 33606646.076081