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

71382172 (number)

71382172 is an even 8-digits composite number following 71382171 and preceding 71382173. In scientific notation, it is written as 7.1382172 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 35691084 positive integers (up to 71382172) that are relatively prime to 71382172.

Interesting facts

71382172 has 6 divisors, whose sum is 124918808
The reverse of 71382172 is 27128317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

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

Notation

Scientific notation	7.1382172 × 10^7
Engineering notation	7.1382172 × 10^6

Prime Factorization of 71382172

Prime Factorization 2 × 2 × 17845543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	35691086	Product of the distinct prime numbers

The prime factorization of 71382172 is 2 × 2 × 17845543. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 6, 53, 100, 337, 850, 6965, 7871, 96835, 6179, 490470, 477510, 4010095, 1756953, 87875178, 14003591, 651861655, 838098425, 4410431716, 2413049848

Basic calculations (n = 71382172)

Multiplication

n×y

n×2	142764344
n×3	214146516
n×4	285528688
n×5	356910860

Division

n÷y

n÷2	35691086
n÷3	23794057.333333
n÷3	17845543
n÷5	14276434.4

Exponentiation

n^y

n²	5095414479437584
n³	3.637217527825E+23
n⁴	2.5963248717262E+31
n⁵	1.8533130856144E+39

Nth Root

^y√n

²√n	8448.7970741402
³√n	414.82340577643
⁴√n	91.917338267273
⁵√n	37.214993860981

Divisors of 71382172

1, 2, 4, 17845543, 35691086, 71382172

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71382171	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71382172 can be divided by 6 positive divisors. The sum of these divisors (counting 71382172) is 1, the average is 0.16666666666667.

Base conversion 71382172

Base	System	Value
2	Binary	100010000010011010010011100
3	Ternary	11222022120221011
4	Quaternary	10100103102130
5	Quinary	121233212142
6	Senary	11025545004
8	Octal	420232234
10	Decimal	71382172
12	Duodecimal	1baa5164
16	Hexadecimal	441349c
20	Vigesimal	1262f8c
36	Base36	16hyu4

Cryptographic Hash Functions

md5	9082b3bead2a6371f88f63678e5071e2
sha1	0cbd4aaba63d6fc46932c96ada8682d3228e6648
sha256	4e0b9ce4d6bcd86ec67efe6666c22640d663de77d4f9470af877f1f988ba8837
sha512	be83b176ae3f2e987231685df26d86c204b91fdb69adc358d9b8179942f582493c4d6d052684b3fe0f8121755eabed3c14f30c4ebd1dbf66ed0a6b7bef728e6b
ripemd-160	b96fda0d4a1a5e1af77c7da573a61b8376f7005c

71382172 as geometric shapes

Circle

Radius = n

Diameter	142764344
Circumference	448507414.30497
Area	1.6007716695596E+16

Sphere

Radius = n

Volume	1.5235541153231E+24
Surface area	6.4030866782385E+16
Circumference	448507414.30497

Square

Length = n

Perimeter	285528688
Area	5095414479437584
Diagonal	100949635.75405

Cube

Length = n

Surface area	30572486876625504
Volume	3.637217527825E+23
Space diagonal	123637548.65862

Equilateral Triangle

Length = n

Perimeter	214146516
Area	2.206379191002E+15
Altitude	61818774.32931

Triangular Pyramid

Length = n

Surface area	2.206379191002E+15
Volume	4.2865019642928E+22
Height	33649878.584683