71398640, seventy-one million three hundred ninety-eight thousand six hundred forty: 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

71398640 has 40 divisors, whose sum is 143068224
The reverse of 71398640 is 04689317
Previous prime number is 47

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 ninety-eight thousand six hundred forty

Notation

Scientific notation	7.1398640 × 10^7
Engineering notation	7.1398640 × 10^6

Prime Factorization of 71398640

Prime Factorization 2 × 2 × 2 × 2 × 85 × 47 × 1117

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	8924830	Product of the distinct prime numbers

The prime factorization of 71398640 is 2 × 2 × 2 × 2 × 85 × 47 × 1117. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 36, 62, 702, 918, 3530, 401, 23769, 50391, 245341, 901949, 4723700, 8066742, 21068415, 48521438, 383453056, 984487426, 2873550743, 1238076282

Basic calculations (n = 71398640)

Multiplication

n×y

n×2	142797280
n×3	214195920
n×4	285594560
n×5	356993200

Division

n÷y

n÷2	35699320
n÷3	23799546.666667
n÷3	17849660
n÷5	14279728

Exponentiation

n^y

n²	5097765793849600
n³	3.6397354471938E+23
n⁴	2.5987216088943E+31
n⁵	1.8554518861367E+39

Nth Root

^y√n

²√n	8449.7715945462
³√n	414.85530350098
⁴√n	91.922639183969
⁵√n	37.216710816222

Divisors of 71398640

1, 2, 4, 8, 16, 47, 85, 94, 170, 188, 340, 376, 680, 752, 1117, 1360, 2234, 3995, 4468, 7990, 8936, 15980, 17872, 31960, 52499, 63920, 94945, 104998, 189890, 209996, 379780, 419992, 759560, 839984, 1519120, 4462415, 8924830, 17849660, 35699320, 71398640

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71398639	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71398640 can be divided by 40 positive divisors. The sum of these divisors (counting 71398640) is 1, the average is 0.025.

Base conversion 71398640

Base	System	Value
2	Binary	100010000010111010011110000
3	Ternary	11222100102112002
4	Quaternary	10100113103300
5	Quinary	121234224030
6	Senary	11030153132
8	Octal	420272360
10	Decimal	71398640
12	Duodecimal	1bab27a8
16	Hexadecimal	44174f0
20	Vigesimal	1264gc0
36	Base36	16ibjk

Cryptographic Hash Functions

md5	781ec83d3009f9fb357baf9880e55405
sha1	cdf3568fd9d28479aeb2be3a240f4ea9ca86ecf5
sha256	e2d6c6563f15f39d2c4d3ccba4a39fd00c58619ce0399ea6e05251c0e5cd40ba
sha512	843debcf85bb86d2c5858624839aa473c38a1b12bc66d765720e415a42bbca7958f031434483b8fed0b9ab61f7e364eeea2bdba018247e35b58636d59ca63a99
ripemd-160	91c3a6e86cfcae43ca170a1d0eb7644fec813e15

71398640 as geometric shapes

Circle

Radius = n

Diameter	142797280
Circumference	448610885.8006
Area	1.6015103567679E+16

Sphere

Radius = n

Volume	1.5246088189219E+24
Surface area	6.4060414270717E+16
Circumference	448610885.8006

Square

Length = n

Perimeter	285594560
Area	5097765793849600
Diagonal	100972925.02299

Cube

Length = n

Surface area	30586594763097600
Volume	3.6397354471938E+23
Space diagonal	123666072.07132

Equilateral Triangle

Length = n

Perimeter	214195920
Area	2.2073973400085E+15
Altitude	61833036.03566

Triangular Pyramid

Length = n

Surface area	2.2073973400085E+15
Volume	4.2894693607263E+22
Height	33657641.674331