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

71201982 (number)

71201982 is an even 8-digits composite number following 71201981 and preceding 71201983. In scientific notation, it is written as 7.1201982 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 23733992 positive integers (up to 71201982) that are relatively prime to 71201982.

Interesting facts

71201982 has 8 divisors, whose sum is 142403976
The reverse of 71201982 is 28910217
Previous prime number is 3

Basic properties

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

Name

Name	seventy-one million two hundred one thousand nine hundred eighty-two

Notation

Scientific notation	7.1201982 × 10^7
Engineering notation	7.1201982 × 10^6

Prime Factorization of 71201982

Prime Factorization 2 × 3 × 11866997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71201982	Product of the distinct prime numbers

The prime factorization of 71201982 is 2 × 3 × 11866997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 7, 10, 199, 288, 9, 4236, 60817, 68667, 362906, 41587, 403501, 5614212, 18006473, 39309148, 922042611, 92112753, 5540138324, 6230921676

Basic calculations (n = 71201982)

Multiplication

n×y

n×2	142403964
n×3	213605946
n×4	284807928
n×5	356009910

Division

n÷y

n÷2	35600991
n÷3	23733994
n÷3	17800495.5
n÷5	14240396.4

Exponentiation

n^y

n²	5069722240728324
n³	3.6097427172934E+23
n⁴	2.5702083598135E+31
n⁵	1.8300392937169E+39

Nth Root

^y√n

²√n	8438.1266878378
³√n	414.4740654562
⁴√n	91.859276547542
⁵√n	37.196186501164

Divisors of 71201982

1, 2, 3, 6, 11866997, 23733994, 35600991, 71201982

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	-71201981	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 71201982 can be divided by 8 positive divisors. The sum of these divisors (counting 71201982) is 1, the average is 0.125.

Base conversion 71201982

Base	System	Value
2	Binary	100001111100111010010111110
3	Ternary	11221222102202110
4	Quaternary	10033213102332
5	Quinary	121211430412
6	Senary	11022034450
8	Octal	417472276
10	Decimal	71201982
12	Duodecimal	1ba18a26
16	Hexadecimal	43e74be
20	Vigesimal	12504j2
36	Base36	16e3su

Cryptographic Hash Functions

md5	279238fda57d6c176f29b25d893d1c8b
sha1	d021ea2ef8ae91db29dea7c7da1280aa64ff0d3d
sha256	541f378dad8928fcf0f23deea06887e0f261dfbf15d19376ca7ca84f5cf95bbb
sha512	a76415080168c5c1a38884473912a439942c30d3004e61df55db316be53f403d4c28e18622269cf01705e03c99c7cf8d33f3d4fdda1409407d79d34569066c15
ripemd-160	c761296d993ca329eab649f1d7f61bdcec2135b0

71201982 as geometric shapes

Circle

Radius = n

Diameter	142403964
Circumference	447375247.14447
Area	1.5927002147213E+16

Sphere

Radius = n

Volume	1.5120454935998E+24
Surface area	6.3708008588852E+16
Circumference	447375247.14447

Square

Length = n

Perimeter	284807928
Area	5069722240728324
Diagonal	100694808.61224

Cube

Length = n

Surface area	30418333444369944
Volume	3.6097427172934E+23
Space diagonal	123325450.4236

Equilateral Triangle

Length = n

Perimeter	213605946
Area	2.1952541253008E+15
Altitude	61662725.211802

Triangular Pyramid

Length = n

Surface area	2.1952541253008E+15
Volume	4.2541225895615E+22
Height	33564936.204082