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

71349143 (number)

71349143 is an odd 8-digits composite number following 71349142 and preceding 71349144. In scientific notation, it is written as 7.1349143 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 69608880 positive integers (up to 71349143) that are relatively prime to 71349143.

Interesting facts

71349143 has 4 divisors, whose sum is 73089408
The reverse of 71349143 is 34194317
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

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

Notation

Scientific notation	7.1349143 × 10^7
Engineering notation	7.1349143 × 10^6

Prime Factorization of 71349143

Prime Factorization 41 × 1740223

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71349143	Product of the distinct prime numbers

The prime factorization of 71349143 is 41 × 1740223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 31, 28, 531, 242, 6045, 9285, 23287, 86183, 485645, 232031, 3068979, 158607, 61679325, 63715200, 745240518, 442641824, 8330467337, 6324536633

Basic calculations (n = 71349143)

Multiplication

n×y

n×2	142698286
n×3	214047429
n×4	285396572
n×5	356745715

Division

n÷y

n÷2	35674571.5
n÷3	23783047.666667
n÷3	17837285.75
n÷5	14269828.6

Exponentiation

n^y

n²	5090700206834449
n³	3.6321709702756E+23
n⁴	2.5915228595864E+31
n⁵	1.849029350964E+39

Nth Root

^y√n

²√n	8446.8421910203
³√n	414.75941540067
⁴√n	91.906703732754
⁵√n	37.211549298957

Divisors of 71349143

1, 41, 1740223, 71349143

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	-71349142	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 71349143 can be divided by 4 positive divisors. The sum of these divisors (counting 71349143) is 1, the average is 0.25.

Base conversion 71349143

Base	System	Value
2	Binary	100010000001011001110010111
3	Ternary	11222020220121212
4	Quaternary	10100023032113
5	Quinary	121231133033
6	Senary	11025132035
8	Octal	420131627
10	Decimal	71349143
12	Duodecimal	1ba8a01b
16	Hexadecimal	440b397
20	Vigesimal	125ich3
36	Base36	16h9cn

Cryptographic Hash Functions

md5	5b3bc46312b87f135616770ec8b47e8d
sha1	f24a1bb14c232fb1f01b9f4832d937d1ca79eb7e
sha256	fb22b7e6238eed2126406e7d71bffc21e9e527f7e2001f82fba90e86200f5e05
sha512	ca234d3835e52a3239fb9b9b0ba99fab201d67a3c58457b375ed8bc0082ea85ab5dd8a03f37181436140c1d995677b09fb07aa43020b111699686d458c946ff0
ripemd-160	3aacdece74df4f65a6b6dc75edfd0e09c0ee7b60

71349143 as geometric shapes

Circle

Radius = n

Diameter	142698286
Circumference	448299886.97746
Area	1.5992906371419E+16

Sphere

Radius = n

Volume	1.52144021824E+24
Surface area	6.3971625485677E+16
Circumference	448299886.97746

Square

Length = n

Perimeter	285396572
Area	5090700206834449
Diagonal	100902925.6943

Cube

Length = n

Surface area	30544201241006694
Volume	3.6321709702756E+23
Space diagonal	123580340.7525

Equilateral Triangle

Length = n

Perimeter	214047429
Area	2.2043378510847E+15
Altitude	61790170.376249

Triangular Pyramid

Length = n

Surface area	2.2043378510847E+15
Volume	4.2805545391847E+22
Height	33634308.564766