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

71399242 (number)

71399242 is an even 8-digits composite number following 71399241 and preceding 71399243. In scientific notation, it is written as 7.1399242 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 35676492 positive integers (up to 71399242) that are relatively prime to 71399242.

Interesting facts

71399242 has 8 divisors, whose sum is 107168256
The reverse of 71399242 is 24299317
Previous prime number is 1663

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	7.1399242 × 10^7
Engineering notation	7.1399242 × 10^6

Prime Factorization of 71399242

Prime Factorization 2 × 1663 × 21467

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71399242	Product of the distinct prime numbers

The prime factorization of 71399242 is 2 × 1663 × 21467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 8, 71, 812, 668, 6643, 6516, 8056, 44806, 626982, 351364, 5492969, 457967, 45718276, 89679976, 125774431, 827969401, 6940069542, 5101316697

Basic calculations (n = 71399242)

Multiplication

n×y

n×2	142798484
n×3	214197726
n×4	285596968
n×5	356996210

Division

n÷y

n÷2	35699621
n÷3	23799747.333333
n÷3	17849810.5
n÷5	14279848.4

Exponentiation

n^y

n²	5097851758174564
n³	3.6398275136203E+23
n⁴	2.5988092548323E+31
n⁵	1.8555301089761E+39

Nth Root

^y√n

²√n	8449.8072167358
³√n	414.85646945312
⁴√n	91.922832945552
⁵√n	37.216773574797

Divisors of 71399242

1, 2, 1663, 3326, 21467, 42934, 35699621, 71399242

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	-71399241	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 71399242 can be divided by 8 positive divisors. The sum of these divisors (counting 71399242) is 1, the average is 0.125.

Base conversion 71399242

Base	System	Value
2	Binary	100010000010111011101001010
3	Ternary	11222100110100101
4	Quaternary	10100113131022
5	Quinary	121234233432
6	Senary	11030200014
8	Octal	420273512
10	Decimal	71399242
12	Duodecimal	1bab300a
16	Hexadecimal	441774a
20	Vigesimal	1264i22
36	Base36	16ic0a

Cryptographic Hash Functions

md5	cebe1b24db9b944469bae354e7a16e34
sha1	483eda1f67e336257d4dd8630b73fa2b8fb56352
sha256	b0f181d7654191ad4895ea2b76035f6be7869b472fd20ca6442c6c2627d41232
sha512	18fbbdf37c998a45fd48996fd926265491b686003c08a3ae3c907bf746026e2b3e60d7495d2ad29caaa08eb1a9638e54a476d3adc154251c30c84b268e798ad1
ripemd-160	b3798901185c95f7dfcb3cee4c16d0113eb39986

71399242 as geometric shapes

Circle

Radius = n

Diameter	142798484
Circumference	448614668.27816
Area	1.6015373632571E+16

Sphere

Radius = n

Volume	1.5246473836165E+24
Surface area	6.4061494530284E+16
Circumference	448614668.27816

Square

Length = n

Perimeter	285596968
Area	5097851758174564
Diagonal	100973776.37956

Cube

Length = n

Surface area	30587110549047384
Volume	3.6398275136203E+23
Space diagonal	123667114.76591

Equilateral Triangle

Length = n

Perimeter	214197726
Area	2.2074345636532E+15
Altitude	61833557.382953

Triangular Pyramid

Length = n

Surface area	2.2074345636532E+15
Volume	4.2895778620505E+22
Height	33657925.459853