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

71394141 (number)

71394141 is an odd 8-digits composite number following 71394140 and preceding 71394142. In scientific notation, it is written as 7.1394141 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 37278144 positive integers (up to 71394141) that are relatively prime to 71394141.

Interesting facts

71394141 has 8 divisors, whose sum is 74879200
The reverse of 71394141 is 14149317
Previous prime number is 1339

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	7.1394141 × 10^7
Engineering notation	7.1394141 × 10^6

Prime Factorization of 71394141

Prime Factorization 21 × 1339 × 2539

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71394141	Product of the distinct prime numbers

The prime factorization of 71394141 is 21 × 1339 × 2539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 61, 2, 403, 581, 695, 9090, 80032, 90324, 942098, 868161, 3741655, 686344, 72853442, 81411776, 664236563, 417087284, 1198391568, 551168588

Basic calculations (n = 71394141)

Multiplication

n×y

n×2	142788282
n×3	214182423
n×4	285576564
n×5	356970705

Division

n÷y

n÷2	35697070.5
n÷3	23798047
n÷3	17848535.25
n÷5	14278828.2

Exponentiation

n^y

n²	5097123369127881
n³	3.6390474450991E+23
n⁴	2.598066664011E+31
n⁵	1.854867377378E+39

Nth Root

^y√n

²√n	8449.5053701385
³√n	414.84658964119
⁴√n	91.921191083115
⁵√n	37.216241781511

Divisors of 71394141

1, 21, 1339, 2539, 28119, 53319, 3399721, 71394141

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	-71394140	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 71394141 can be divided by 8 positive divisors. The sum of these divisors (counting 71394141) is 1, the average is 0.125.

Base conversion 71394141

Base	System	Value
2	Binary	100010000010110001101011101
3	Ternary	11222100012100110
4	Quaternary	10100112031131
5	Quinary	121234103031
6	Senary	11030120233
8	Octal	420261535
10	Decimal	71394141
12	Duodecimal	1bab0079
16	Hexadecimal	441635d
20	Vigesimal	1264571
36	Base36	16i82l

Cryptographic Hash Functions

md5	15bd26ad6ee5ffc9b51164a79cbb8f0c
sha1	7b408f4b8f812d4719f875bfb00e2d70275c5907
sha256	01e28436c3bfab50008ec6ec73b0d1ceac5e002815b9801a46beade5c3fe3f06
sha512	d2f73537db72d715bf992d4cc18f6a4d43a25c9afd42b25191242a80c10ad112a316a8168cc2525327e3c61774e42d515f6f3af713040208ce93b70201599360
ripemd-160	2582877234b58ce3abaa1e41d69f8b503059433c

71394141 as geometric shapes

Circle

Radius = n

Diameter	142788282
Circumference	448582617.74991
Area	1.6013085330893E+16

Sphere

Radius = n

Volume	1.5243206292784E+24
Surface area	6.4052341323572E+16
Circumference	448582617.74991

Square

Length = n

Perimeter	285576564
Area	5097123369127881
Diagonal	100966562.47618

Cube

Length = n

Surface area	30582740214767286
Volume	3.6390474450991E+23
Space diagonal	123658279.57474

Equilateral Triangle

Length = n

Perimeter	214182423
Area	2.207119161944E+15
Altitude	61829139.787368

Triangular Pyramid

Length = n

Surface area	2.207119161944E+15
Volume	4.2886585424819E+22
Height	33655520.825392