71398989, seventy-one million three hundred ninety-eight thousand nine hundred eighty-nine: 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

71398989 has 8 divisors, whose sum is 95332160
The reverse of 71398989 is 98989317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	seventy-one million three hundred ninety-eight thousand nine hundred eighty-nine

Notation

Scientific notation	7.1398989 × 10^7
Engineering notation	7.1398989 × 10^6

Prime Factorization of 71398989

Prime Factorization 729 × 3 × 32647

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71398989	Product of the distinct prime numbers

The prime factorization of 71398989 is 729 × 3 × 32647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 1, 27, 777, 245, 1473, 4237, 50232, 20358, 919308, 407157, 2002140, 7391177, 98706097, 73797928, 863203966, 48572721, 3681503680, 8750717224

Basic calculations (n = 71398989)

Multiplication

n×y

n×2	142797978
n×3	214196967
n×4	285595956
n×5	356994945

Division

n÷y

n÷2	35699494.5
n÷3	23799663
n÷3	17849747.25
n÷5	14279797.8

Exponentiation

n^y

n²	5097815630222121
n³	3.6397888210626E+23
n⁴	2.5987724199737E+31
n⁵	1.8554972342721E+39

Nth Root

^y√n

²√n	8449.7922459668
³√n	414.85597944413
⁴√n	91.922751514338
⁵√n	37.216747199567

Divisors of 71398989

1, 3, 729, 2187, 32647, 97941, 23799663, 71398989

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	-71398988	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 71398989 can be divided by 8 positive divisors. The sum of these divisors (counting 71398989) is 1, the average is 0.125.

Base conversion 71398989

Base	System	Value
2	Binary	100010000010111011001001101
3	Ternary	11222100110000000
4	Quaternary	10100113121031
5	Quinary	121234231424
6	Senary	11030154513
8	Octal	420273115
10	Decimal	71398989
12	Duodecimal	1bab2a39
16	Hexadecimal	441764d
20	Vigesimal	1264h99
36	Base36	16ibt9

Cryptographic Hash Functions

md5	bd2d14119c1e352a0905f451081ca7a8
sha1	4faacb80a09376f2096987acc1bea0104398d9a0
sha256	e5ff2632579f193cf4c8d69cda8e14cabbccfbd59ea29cf9e1fd470982f78219
sha512	c4173b078936b95ed2f161ef432716fde0cfb576e054e3f8a893b828fa489b1c911d66f97b9ceef2ec73dda68b2a282c00d8d8dc5b176f89f3a76acba0ef37b8
ripemd-160	407a13afcc0f151b34c028106b750e0687099b52

71398989 as geometric shapes

Circle

Radius = n

Diameter	142797978
Circumference	448613078.63228
Area	1.6015260133261E+16

Sphere

Radius = n

Volume	1.5246311761158E+24
Surface area	6.4061040533044E+16
Circumference	448613078.63228

Square

Length = n

Perimeter	285595956
Area	5097815630222121
Diagonal	100973418.58353

Cube

Length = n

Surface area	30586893781332726
Volume	3.6397888210626E+23
Space diagonal	123666676.55705

Equilateral Triangle

Length = n

Perimeter	214196967
Area	2.2074189197909E+15
Altitude	61833338.278526

Triangular Pyramid

Length = n

Surface area	2.2074189197909E+15
Volume	4.2895322624339E+22
Height	33657806.194509