71389280, seventy-one million three hundred eighty-nine thousand two hundred eighty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

71389280 has 48 divisors, whose sum is 146240640
The reverse of 71389280 is 08298317
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	7.1389280 × 10^7
Engineering notation	7.1389280 × 10^6

Prime Factorization of 71389280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 185 × 31 × 389

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	8	Total number of prime factors
rad	Radical	4461830	Product of the distinct prime numbers

The prime factorization of 71389280 is 2 × 2 × 2 × 2 × 2 × 185 × 31 × 389. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 3, 36, 36, 18, 274, 5292, 6354, 3427, 39419, 872041, 295115, 1493495, 5672977, 4660774, 92069792, 10042899, 232318101, 4855047628, 6022843994

Basic calculations (n = 71389280)

Multiplication

n×y

n×2	142778560
n×3	214167840
n×4	285557120
n×5	356946400

Division

n÷y

n÷2	35694640
n÷3	23796426.666667
n÷3	17847320
n÷5	14277856

Exponentiation

n^y

n²	5096429298918400
n³	3.6383041822069E+23
n⁴	2.5973591598874E+31
n⁵	1.8542360032577E+39

Nth Root

^y√n

²√n	8449.2177152681
³√n	414.83717423252
⁴√n	91.919626387775
⁵√n	37.2157349806

Divisors of 71389280

1, 2, 4, 8, 16, 31, 32, 62, 124, 185, 248, 370, 389, 496, 740, 778, 992, 1480, 1556, 2960, 3112, 5735, 5920, 6224, 11470, 12059, 12448, 22940, 24118, 45880, 48236, 71965, 91760, 96472, 143930, 183520, 192944, 287860, 385888, 575720, 1151440, 2230915, 2302880, 4461830, 8923660, 17847320, 35694640, 71389280

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71389279	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71389280 can be divided by 48 positive divisors. The sum of these divisors (counting 71389280) is 1, the average is 0.020833333333333.

Base conversion 71389280

Base	System	Value
2	Binary	100010000010101000001100000
3	Ternary	11222022221200102
4	Quaternary	10100111001200
5	Quinary	121233424110
6	Senary	11030041532
8	Octal	420250140
10	Decimal	71389280
12	Duodecimal	1baa92a8
16	Hexadecimal	4415060
20	Vigesimal	1263d40
36	Base36	16i4bk

Cryptographic Hash Functions

md5	ba019c3ecb37de549403903ed4efad33
sha1	f125bb2becbc9bcfb0d3f4d7a4358e6d519dac51
sha256	663ae2bfb0126d23454d8d1d8cc4239f460ad97304e8a3f0c7a73df4c539701e
sha512	7627ba33fb8ccdbaf48112eb0cd73ac1b6fccd02e03e5843b3b4d486a6c28469ef06a20b93de73d7dbd3f52aed7081ac6f88afc991bdbe17c56a831ba1934a49
ripemd-160	992397ee45d59474965764208b881184455563f5

71389280 as geometric shapes

Circle

Radius = n

Diameter	142778560
Circumference	448552075.18613
Area	1.6010904845022E+16

Sphere

Radius = n

Volume	1.5240092920462E+24
Surface area	6.4043619380087E+16
Circumference	448552075.18613

Square

Length = n

Perimeter	285557120
Area	5096429298918400
Diagonal	100959687.98405

Cube

Length = n

Surface area	30578575793510400
Volume	3.6383041822069E+23
Space diagonal	123649860.07576

Equilateral Triangle

Length = n

Perimeter	214167840
Area	2.2068186207273E+15
Altitude	61824930.03788

Triangular Pyramid

Length = n

Surface area	2.2068186207273E+15
Volume	4.2877825987631E+22
Height	33653229.328017