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

71345942 (number)

71345942 is an even 8-digits composite number following 71345941 and preceding 71345943. In scientific notation, it is written as 7.1345942 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 34522200 positive integers (up to 71345942) that are relatively prime to 71345942.

Interesting facts

71345942 has 8 divisors, whose sum is 110471232
The reverse of 71345942 is 24954317
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	7.1345942 × 10^7
Engineering notation	7.1345942 × 10^6

Prime Factorization of 71345942

Prime Factorization 2 × 31 × 1150741

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71345942	Product of the distinct prime numbers

The prime factorization of 71345942 is 2 × 31 × 1150741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 42, 96, 942, 464, 3792, 8757, 29548, 34327, 348024, 390179, 2228836, 9018201, 19514741, 9103967, 61734999, 493325989, 6374884115, 3273588261

Basic calculations (n = 71345942)

Multiplication

n×y

n×2	142691884
n×3	214037826
n×4	285383768
n×5	356729710

Division

n÷y

n÷2	35672971
n÷3	23781980.666667
n÷3	17836485.5
n÷5	14269188.4

Exponentiation

n^y

n²	5090243439867364
n³	3.6316821322666E+23
n⁴	2.5910578277113E+31
n⁵	1.8486146149453E+39

Nth Root

^y√n

²√n	8446.6527098017
³√n	414.75321273452
⁴√n	91.905672892383
⁵√n	37.211215402005

Divisors of 71345942

1, 2, 31, 62, 1150741, 2301482, 35672971, 71345942

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	-71345941	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 71345942 can be divided by 8 positive divisors. The sum of these divisors (counting 71345942) is 1, the average is 0.125.

Base conversion 71345942

Base	System	Value
2	Binary	100010000001010011100010110
3	Ternary	11222020202020022
4	Quaternary	10100022130112
5	Quinary	121231032232
6	Senary	11025105142
8	Octal	420123426
10	Decimal	71345942
12	Duodecimal	1ba881b2
16	Hexadecimal	440a716
20	Vigesimal	125i4h2
36	Base36	16h6vq

Cryptographic Hash Functions

md5	62bd2b4074d99a61c5ae708dd580e4dc
sha1	2d55fe46b0f5ae015a81c8ba39a1e9b1f29722a7
sha256	a6d5b0e667dd74b80b42534562ef1b57c939895187c8d434464bcb98504c6f9d
sha512	88a9148387ac7a5bc93339043a83299e3e52da50f5d77f4fdfda36a53ab12642883b11eed0635a480db940adde6272fddf0dec10b2a7baa4038fa17593501e99
ripemd-160	d5ce0e8abb3a831964e1e43bf0bd667d0a3b356f

71345942 as geometric shapes

Circle

Radius = n

Diameter	142691884
Circumference	448279774.50129
Area	1.5991471395671E+16

Sphere

Radius = n

Volume	1.5212354542536E+24
Surface area	6.3965885582684E+16
Circumference	448279774.50129

Square

Length = n

Perimeter	285383768
Area	5090243439867364
Diagonal	100898398.79668

Cube

Length = n

Surface area	30541460639204184
Volume	3.6316821322666E+23
Space diagonal	123574796.45786

Equilateral Triangle

Length = n

Perimeter	214037826
Area	2.2041400651861E+15
Altitude	61787398.228931

Triangular Pyramid

Length = n

Surface area	2.2041400651861E+15
Volume	4.2799784380662E+22
Height	33632799.598895