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

71329912 (number)

71329912 is an even 8-digits composite number following 71329911 and preceding 71329913. In scientific notation, it is written as 7.1329912 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors. There are 35664952 positive integers (up to 71329912) that are relatively prime to 71329912.

Interesting facts

71329912 has 8 divisors, whose sum is 133743600
The reverse of 71329912 is 21992317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-one million three hundred twenty-nine thousand nine hundred twelve

Notation

Scientific notation	7.1329912 × 10^7
Engineering notation	7.1329912 × 10^6

Prime Factorization of 71329912

Prime Factorization 2 × 2 × 2 × 8916239

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	17832478	Product of the distinct prime numbers

The prime factorization of 71329912 is 2 × 2 × 2 × 8916239. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 94, 55, 394, 407, 3462, 8177, 20491, 13081, 444553, 845580, 7183063, 5617755, 29099408, 53723225, 326058155, 540699879, 1840358746, 4712486332

Basic calculations (n = 71329912)

Multiplication

n×y

n×2	142659824
n×3	213989736
n×4	285319648
n×5	356649560

Division

n÷y

n÷2	35664956
n÷3	23776637.333333
n÷3	17832478
n÷5	14265982.4

Exponentiation

n^y

n²	5087956345927744
n³	3.6292347841487E+23
n⁴	2.5887299778066E+31
n⁵	1.8465388150871E+39

Nth Root

^y√n

²√n	8445.7037599007
³√n	414.72214816937
⁴√n	91.900510117739
⁵√n	37.209543129184

Divisors of 71329912

1, 2, 4, 8, 8916239, 17832478, 35664956, 71329912

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	-71329911	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 71329912 can be divided by 8 positive divisors. The sum of these divisors (counting 71329912) is 1, the average is 0.125.

Base conversion 71329912

Base	System	Value
2	Binary	100010000000110100001111000
3	Ternary	11222012221020121
4	Quaternary	10100012201320
5	Quinary	121230024122
6	Senary	11024503024
8	Octal	420064170
10	Decimal	71329912
12	Duodecimal	1ba7aa74
16	Hexadecimal	4406878
20	Vigesimal	125g4fc
36	Base36	16guig

Cryptographic Hash Functions

md5	1e94d602c27a0e6485fc13ef33da18fe
sha1	fae582817182579e6a16ae763b1d365ed0d5c27b
sha256	0773a30b9979c82c20285ba91f1f6cbd64649003dade4876c99997fc44cacac2
sha512	b65ee8a90ce6ba2699d8d85ef7372789d67fe730a5d4847d7f8195d9fa2a9f4f3cc3bc7bf65e75dd894d21712c20cde7ef26e22f2676e43f26ffde0b96522fbe
ripemd-160	cf89951a665c222d20bd4d33fd64256b4b7c4d6f

71329912 as geometric shapes

Circle

Radius = n

Diameter	142659824
Circumference	448179055.04081
Area	1.5984286278152E+16

Sphere

Radius = n

Volume	1.5202103114712E+24
Surface area	6.3937145112609E+16
Circumference	448179055.04081

Square

Length = n

Perimeter	285319648
Area	5087956345927744
Diagonal	100875728.95328

Cube

Length = n

Surface area	30527738075566464
Volume	3.6292347841487E+23
Space diagonal	123547031.68342

Equilateral Triangle

Length = n

Perimeter	213989736
Area	2.2031497244598E+15
Altitude	61773515.841708

Triangular Pyramid

Length = n

Surface area	2.2031497244598E+15
Volume	4.2770942106494E+22
Height	33625242.984426