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

71384142 (number)

71384142 is an even 8-digits composite number following 71384141 and preceding 71384143. In scientific notation, it is written as 7.1384142 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 23794712 positive integers (up to 71384142) that are relatively prime to 71384142.

Interesting facts

71384142 has 8 divisors, whose sum is 142768296
The reverse of 71384142 is 24148317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	seventy-one million three hundred eighty-four thousand one hundred forty-two

Notation

Scientific notation	7.1384142 × 10^7
Engineering notation	7.1384142 × 10^6

Prime Factorization of 71384142

Prime Factorization 2 × 3 × 11897357

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71384142	Product of the distinct prime numbers

The prime factorization of 71384142 is 2 × 3 × 11897357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 50, 8, 166, 250, 4977, 9144, 36827, 1874, 80060, 186799, 9262477, 5462236, 38558671, 82111345, 840957191, 688210558, 3464548942, 977104158

Basic calculations (n = 71384142)

Multiplication

n×y

n×2	142768284
n×3	214152426
n×4	285536568
n×5	356920710

Division

n÷y

n÷2	35692071
n÷3	23794714
n÷3	17846035.5
n÷5	14276828.4

Exponentiation

n^y

n²	5095695729076164
n³	3.6375186751317E+23
n⁴	2.5966114963325E+31
n⁵	1.8535688377303E+39

Nth Root

^y√n

²√n	8448.9136579799
³√n	414.82722183007
⁴√n	91.917972442716
⁵√n	37.215199270053

Divisors of 71384142

1, 2, 3, 6, 11897357, 23794714, 35692071, 71384142

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	-71384141	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 71384142 can be divided by 8 positive divisors. The sum of these divisors (counting 71384142) is 1, the average is 0.125.

Base conversion 71384142

Base	System	Value
2	Binary	100010000010011110001001110
3	Ternary	11222022200122010
4	Quaternary	10100103301032
5	Quinary	121233243032
6	Senary	11030002050
8	Octal	420236116
10	Decimal	71384142
12	Duodecimal	1baa6326
16	Hexadecimal	4413c4e
20	Vigesimal	1263072
36	Base36	16i0cu

Cryptographic Hash Functions

md5	2c5cad95d118cf08547a6ed5b952f54c
sha1	d174e9d5d3ce933b6515368faf1706f01a09c011
sha256	9643e55fd7374ea2addc0b6255f457063d2ac44831810ca6b20a232dac83def5
sha512	2ca7e47b6e629229c34b6e8363f8ea633394428413a42b91abf62dc9ca193c8da398973e8480e9fb953fd51a9e52e2227ee7a1d42d90aa784dba84fd3f166e04
ripemd-160	dfc68f12d54d4abbbba2d11b8ff9ba830965615b

71384142 as geometric shapes

Circle

Radius = n

Diameter	142768284
Circumference	448519792.18002
Area	1.6008600267395E+16

Sphere

Radius = n

Volume	1.5236802596119E+24
Surface area	6.4034401069578E+16
Circumference	448519792.18002

Square

Length = n

Perimeter	285536568
Area	5095695729076164
Diagonal	100952421.75477

Cube

Length = n

Surface area	30574174374456984
Volume	3.6375186751317E+23
Space diagonal	123640960.79871

Equilateral Triangle

Length = n

Perimeter	214152426
Area	2.2065009756679E+15
Altitude	61820480.399356

Triangular Pyramid

Length = n

Surface area	2.2065009756679E+15
Volume	4.2868568697972E+22
Height	33650807.251589