71399531, seventy-one million three hundred ninety-nine thousand five hundred thirty-one: 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

71399531 has 8 divisors, whose sum is 81784800
The reverse of 71399531 is 13599317
Previous prime number is 449

Basic properties

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

Name

Name	seventy-one million three hundred ninety-nine thousand five hundred thirty-one

Notation

Scientific notation	7.1399531 × 10^7
Engineering notation	7.1399531 × 10^6

Prime Factorization of 71399531

Prime Factorization 7 × 449 × 22717

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71399531	Product of the distinct prime numbers

The prime factorization of 71399531 is 7 × 449 × 22717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 84, 15, 407, 25, 4277, 2641, 73899, 75571, 78979, 670644, 6706676, 1454282, 48900424, 19562169, 401054606, 276021074, 4041250097, 5118167210

Basic calculations (n = 71399531)

Multiplication

n×y

n×2	142799062
n×3	214198593
n×4	285598124
n×5	356997655

Division

n÷y

n÷2	35699765.5
n÷3	23799843.666667
n÷3	17849882.75
n÷5	14279906.2

Exponentiation

n^y

n²	5097893027019961
n³	3.639871712174E+23
n⁴	2.5988513314939E+31
n⁵	1.8555676620739E+39

Nth Root

^y√n

²√n	8449.8243177003
³√n	414.85702918529
⁴√n	91.92292596355
⁵√n	37.216803702932

Divisors of 71399531

1, 7, 449, 3143, 22717, 159019, 10199933, 71399531

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	-71399530	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 71399531 can be divided by 8 positive divisors. The sum of these divisors (counting 71399531) is 1, the average is 0.125.

Base conversion 71399531

Base	System	Value
2	Binary	100010000010111100001101011
3	Ternary	11222100110202002
4	Quaternary	10100113201223
5	Quinary	121234241111
6	Senary	11030201215
8	Octal	420274153
10	Decimal	71399531
12	Duodecimal	1bab320b
16	Hexadecimal	441786b
20	Vigesimal	1264igb
36	Base36	16ic8b

Cryptographic Hash Functions

md5	da45cf091797395ab2a613986476c41c
sha1	e994e8261932226a7000cb38ea6941d7354b57b4
sha256	67ed650fa988055a2fa4f54c90eacc1dbc47521ab82c41b7ce6072c7675d2a8f
sha512	0b11eadd2eb0ecd76a6d5b241b8dc42e4880ce2728170719c8001d446ae8c1810f2a6eff5fab46249a8399e97aedbba664a422e2d37fd05b0365b8390a21ddd1
ripemd-160	b2a0bb8b6d365ca7300006e2f247606a0323827b

71399531 as geometric shapes

Circle

Radius = n

Diameter	142799062
Circumference	448616484.11871
Area	1.6015503282473E+16

Sphere

Radius = n

Volume	1.5246658974633E+24
Surface area	6.406201312989E+16
Circumference	448616484.11871

Square

Length = n

Perimeter	285598124
Area	5097893027019961
Diagonal	100974185.08728

Cube

Length = n

Surface area	30587358162119766
Volume	3.639871712174E+23
Space diagonal	123667615.32859

Equilateral Triangle

Length = n

Perimeter	214198593
Area	2.2074524335874E+15
Altitude	61833807.664295

Triangular Pyramid

Length = n

Surface area	2.2074524335874E+15
Volume	4.2896299505455E+22
Height	33658061.695759