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

71329142 (number)

71329142 is an even 8-digits composite number following 71329141 and preceding 71329143. In scientific notation, it is written as 7.1329142 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 35646952 positive integers (up to 71329142) that are relatively prime to 71329142.

Interesting facts

71329142 has 8 divisors, whose sum is 107046576
The reverse of 71329142 is 24192317
Previous prime number is 2333

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	7.1329142 × 10^7
Engineering notation	7.1329142 × 10^6

Prime Factorization of 71329142

Prime Factorization 2 × 2333 × 15287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71329142	Product of the distinct prime numbers

The prime factorization of 71329142 is 2 × 2333 × 15287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 61, 72, 446, 649, 421, 6395, 39536, 69221, 614872, 584290, 3644036, 9161033, 61304256, 96944444, 757262982, 309529620, 5330186156, 6309792926

Basic calculations (n = 71329142)

Multiplication

n×y

n×2	142658284
n×3	213987426
n×4	285316568
n×5	356645710

Division

n÷y

n÷2	35664571
n÷3	23776380.666667
n÷3	17832285.5
n÷5	14265828.4

Exponentiation

n^y

n²	5087846498456164
n³	3.6291172536258E+23
n⁴	2.5886181991853E+31
n⁵	1.8464391511347E+39

Nth Root

^y√n

²√n	8445.6581744705
³√n	414.72065586787
⁴√n	91.900262102295
⁵√n	37.209462794101

Divisors of 71329142

1, 2, 2333, 4666, 15287, 30574, 35664571, 71329142

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	-71329141	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 71329142 can be divided by 8 positive divisors. The sum of these divisors (counting 71329142) is 1, the average is 0.125.

Base conversion 71329142

Base	System	Value
2	Binary	100010000000110010101110110
3	Ternary	11222012220012002
4	Quaternary	10100012111312
5	Quinary	121230013032
6	Senary	11024455302
8	Octal	420062566
10	Decimal	71329142
12	Duodecimal	1ba7a532
16	Hexadecimal	4406576
20	Vigesimal	125g2h2
36	Base36	16gtx2

Cryptographic Hash Functions

md5	ffb94e7abea0bd6008e8fc16c31e9ceb
sha1	d2be705da3570a49f11f9d850465003978f8f739
sha256	91f187f5122cec0820c1d08db911b5b7ae10d417ae1ec64c37c37381ec219ae4
sha512	c6605fa2a644abbefcfa0029a62c4f98196ab387fd83f9191c75b6e0d0b67f3c2d52c59baca798acc3cb1613bd5f853d22d5a0ed5d0f827f6d2e59d6ea5d017d
ripemd-160	11af0903409d17a10abbba3c1edefcb6b65f9a79

71329142 as geometric shapes

Circle

Radius = n

Diameter	142658284
Circumference	448174216.98813
Area	1.5983941182142E+16

Sphere

Radius = n

Volume	1.5201610804009E+24
Surface area	6.393576472857E+16
Circumference	448174216.98813

Square

Length = n

Perimeter	285316568
Area	5087846498456164
Diagonal	100874640.00884

Cube

Length = n

Surface area	30527078990736984
Volume	3.6291172536258E+23
Space diagonal	123545698.0043

Equilateral Triangle

Length = n

Perimeter	213987426
Area	2.2031021591094E+15
Altitude	61772849.002148

Triangular Pyramid

Length = n

Surface area	2.2031021591094E+15
Volume	4.2769556995999E+22
Height	33624880.002945