Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

71142902 (number)

71142902 is an even 8-digits composite number following 71142901 and preceding 71142903. In scientific notation, it is written as 7.1142902 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 35571450 positive integers (up to 71142902) that are relatively prime to 71142902.

Interesting facts

71142902 has 4 divisors, whose sum is 106714356
The reverse of 71142902 is 20924117
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	seventy-one million one hundred forty-two thousand nine hundred two

Notation

Scientific notation	7.1142902 × 10^7
Engineering notation	7.1142902 × 10^6

Prime Factorization of 71142902

Prime Factorization 2 × 35571451

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71142902	Product of the distinct prime numbers

The prime factorization of 71142902 is 2 × 35571451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 84, 26, 402, 112, 7885, 6089, 86275, 26087, 407058, 596769, 9649936, 3143455, 77990913, 8993455, 531881246, 870015490, 1398531968, 2548223304

Basic calculations (n = 71142902)

Multiplication

n×y

n×2	142285804
n×3	213428706
n×4	284571608
n×5	355714510

Division

n÷y

n÷2	35571451
n÷3	23714300.666667
n÷3	17785725.5
n÷5	14228580.4

Exponentiation

n^y

n²	5061312504981604
n³	3.6007645953328E+23
n⁴	2.5616884273083E+31
n⁵	1.8224594873853E+39

Nth Root

^y√n

²√n	8434.6251843221
³√n	414.35939681463
⁴√n	91.840215506727
⁵√n	37.190011728022

Divisors of 71142902

1, 2, 35571451, 71142902

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71142901	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71142902 can be divided by 4 positive divisors. The sum of these divisors (counting 71142902) is 1, the average is 0.25.

Base conversion 71142902

Base	System	Value
2	Binary	100001111011000110111110110
3	Ternary	11221212102201022
4	Quaternary	10033120313312
5	Quinary	121203033102
6	Senary	11020501142
8	Octal	417306766
10	Decimal	71142902
12	Duodecimal	1b9aa7b2
16	Hexadecimal	43d8df6
20	Vigesimal	124ch52
36	Base36	16cu7q

Cryptographic Hash Functions

md5	c58051780fd5b36d12bedf5ecb70ddf8
sha1	b52ce8d9b211a843c7547ea12bf29b4b6ce0341f
sha256	881351e7b5d5504600efd84bff4decb14666de12d66f9fae30940792d565b472
sha512	c3c1ee44a9f6c91145d60e04a39c2ac50994eee78b452e175fb35c09dcb259d012ad8112c4d695f14f4f7e8ce12deb942192d2855a92257240616d90da3e9c16
ripemd-160	c1e9afb58bdc837a44488b00e798c3f3d6a802b1

71142902 as geometric shapes

Circle

Radius = n

Diameter	142285804
Circumference	447004036.55652
Area	1.5900582183172E+16

Sphere

Radius = n

Volume	1.5082847466672E+24
Surface area	6.3602328732689E+16
Circumference	447004036.55652

Square

Length = n

Perimeter	284571608
Area	5061312504981604
Diagonal	100611256.87498

Cube

Length = n

Surface area	30367875029889624
Volume	3.6007645953328E+23
Space diagonal	123223120.86189

Equilateral Triangle

Length = n

Perimeter	213428706
Area	2.191612602903E+15
Altitude	61611560.430947

Triangular Pyramid

Length = n

Surface area	2.191612602903E+15
Volume	4.2435417713604E+22
Height	33537085.624993