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

71493742 (number)

71493742 is an even 8-digits composite number following 71493741 and preceding 71493743. In scientific notation, it is written as 7.1493742 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 35399712 positive integers (up to 71493742) that are relatively prime to 71493742.

Interesting facts

71493742 has 8 divisors, whose sum is 108282096
The reverse of 71493742 is 24739417
Previous prime number is 103

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-one million four hundred ninety-three thousand seven hundred forty-two

Notation

Scientific notation	7.1493742 × 10^7
Engineering notation	7.1493742 × 10^6

Prime Factorization of 71493742

Prime Factorization 2 × 103 × 347057

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71493742	Product of the distinct prime numbers

The prime factorization of 71493742 is 2 × 103 × 347057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 17, 40, 765, 17, 6418, 5787, 17180, 12091, 931994, 892514, 2106261, 8445537, 31489727, 58153771, 912120506, 481553014, 5048466756, 8414624890

Basic calculations (n = 71493742)

Multiplication

n×y

n×2	142987484
n×3	214481226
n×4	285974968
n×5	357468710

Division

n÷y

n÷2	35746871
n÷3	23831247.333333
n÷3	17873435.5
n÷5	14298748.4

Exponentiation

n^y

n²	5111355145162564
n³	3.6542990601862E+23
n⁴	2.612595141998E+31
n⁵	1.8678420303246E+39

Nth Root

^y√n

²√n	8455.3972112492
³√n	415.03941562049
⁴√n	91.953233827034
⁵√n	37.226619966799

Divisors of 71493742

1, 2, 103, 206, 347057, 694114, 35746871, 71493742

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	-71493741	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 71493742 can be divided by 8 positive divisors. The sum of these divisors (counting 71493742) is 1, the average is 0.125.

Base conversion 71493742

Base	System	Value
2	Binary	100010000101110100001101110
3	Ternary	11222112020222101
4	Quaternary	10100232201232
5	Quinary	121300244432
6	Senary	11032205314
8	Octal	420564156
10	Decimal	71493742
12	Duodecimal	1bb3983a
16	Hexadecimal	442e86e
20	Vigesimal	126ge72
36	Base36	16kcxa

Cryptographic Hash Functions

md5	40429a0257881060907d9ebbb77886c0
sha1	65ff32ed98a40c29ae62f6ea45c25659352cb606
sha256	0dd046b5142fe02e5c25243f8c1ee68549682dab88857e9064306b740903126e
sha512	0accb74874f80fdafc3f55ed394e2e46d4c567410815dec6538e326e97f39d893233646d295d0e10b80bafb89de94f639887fb36e68dec59efd3e6dc4b6adc9e
ripemd-160	94fc41c6eeb86d2cf3905670830cadf338c42893

71493742 as geometric shapes

Circle

Radius = n

Diameter	142987484
Circumference	449208429.28969
Area	1.6057795773931E+16

Sphere

Radius = n

Volume	1.5307092108668E+24
Surface area	6.4231183095724E+16
Circumference	449208429.28969

Square

Length = n

Perimeter	285974968
Area	5111355145162564
Diagonal	101107419.5612

Cube

Length = n

Surface area	30668130870975384
Volume	3.6542990601862E+23
Space diagonal	123830793.56722

Equilateral Triangle

Length = n

Perimeter	214481226
Area	2.2132817017375E+15
Altitude	61915396.78361

Triangular Pyramid

Length = n

Surface area	2.2132817017375E+15
Volume	4.3066327432355E+22
Height	33702473.187068