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

71394641 (number)

71394641 is an odd 8-digits composite number following 71394640 and preceding 71394642. In scientific notation, it is written as 7.1394641 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 71374500 positive integers (up to 71394641) that are relatively prime to 71394641.

Interesting facts

71394641 has 4 divisors, whose sum is 71414784
The reverse of 71394641 is 14649317
Previous prime number is 4591

Basic properties

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

Name

Name	seventy-one million three hundred ninety-four thousand six hundred forty-one

Notation

Scientific notation	7.1394641 × 10^7
Engineering notation	7.1394641 × 10^6

Prime Factorization of 71394641

Prime Factorization 4591 × 15551

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71394641	Product of the distinct prime numbers

The prime factorization of 71394641 is 4591 × 15551. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 24, 31, 52, 161, 6713, 9058, 23048, 60745, 227213, 87502, 636585, 6389902, 57265788, 91068260, 672830410, 790292871, 5171318135, 1300253115

Basic calculations (n = 71394641)

Multiplication

n×y

n×2	142789282
n×3	214183923
n×4	285578564
n×5	356973205

Division

n÷y

n÷2	35697320.5
n÷3	23798213.666667
n÷3	17848660.25
n÷5	14278928.2

Exponentiation

n^y

n²	5097194763518881
n³	3.6391239024851E+23
n⁴	2.5981394457244E+31
n⁵	1.8549323299543E+39

Nth Root

^y√n

²√n	8449.5349576175
³√n	414.84755808112
⁴√n	91.921352022354
⁵√n	37.216293909231

Divisors of 71394641

1, 4591, 15551, 71394641

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	-71394640	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 71394641 can be divided by 4 positive divisors. The sum of these divisors (counting 71394641) is 1, the average is 0.25.

Base conversion 71394641

Base	System	Value
2	Binary	100010000010110010101010001
3	Ternary	11222100020000222
4	Quaternary	10100112111101
5	Quinary	121234112031
6	Senary	11030122425
8	Octal	420262521
10	Decimal	71394641
12	Duodecimal	1bab0415
16	Hexadecimal	4416551
20	Vigesimal	12646c1
36	Base36	16i8gh

Cryptographic Hash Functions

md5	d184bf296f06c9e6a653b5d676ca0a73
sha1	baf0e554c7020db1b34be9397eeba1d63cfde44f
sha256	916bb4982ec7aa92e4e66997660727b3123a96a3b51e967f2fb927fbcb7c7a10
sha512	3759191aee28bf0f8b1fbdba24953d1aedf792577e2c353842a43a91632ed4ba5f998c5bb6082b1efa31c7d07f75f7419daf1ea3327966e10697eba5fdf7bf1d
ripemd-160	cf687fdaeaf84309b9f075c2e3901522f438323b

71394641 as geometric shapes

Circle

Radius = n

Diameter	142789282
Circumference	448585759.34256
Area	1.6013309622987E+16

Sphere

Radius = n

Volume	1.5243526556734E+24
Surface area	6.4053238491949E+16
Circumference	448585759.34256

Square

Length = n

Perimeter	285578564
Area	5097194763518881
Diagonal	100967269.58296

Cube

Length = n

Surface area	30583168581113286
Volume	3.6391239024851E+23
Space diagonal	123659145.60014

Equilateral Triangle

Length = n

Perimeter	214183923
Area	2.2071500766222E+15
Altitude	61829572.80007

Triangular Pyramid

Length = n

Surface area	2.2071500766222E+15
Volume	4.2887486483754E+22
Height	33655756.527653