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

71385406 (number)

71385406 is an even 8-digits composite number following 71385405 and preceding 71385407. In scientific notation, it is written as 7.1385406 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 35692702 positive integers (up to 71385406) that are relatively prime to 71385406.

Interesting facts

71385406 has 4 divisors, whose sum is 107078112
The reverse of 71385406 is 60458317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-one million three hundred eighty-five thousand four hundred six

Notation

Scientific notation	7.1385406 × 10^7
Engineering notation	7.1385406 × 10^6

Prime Factorization of 71385406

Prime Factorization 2 × 35692703

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71385406	Product of the distinct prime numbers

The prime factorization of 71385406 is 2 × 35692703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 19, 7, 310, 824, 390, 1576, 76606, 79634, 880952, 862093, 4372011, 686495, 76352067, 19034806, 577885835, 960630000, 5623612558, 952806098

Basic calculations (n = 71385406)

Multiplication

n×y

n×2	142770812
n×3	214156218
n×4	285541624
n×5	356927030

Division

n÷y

n÷2	35692703
n÷3	23795135.333333
n÷3	17846351.5
n÷5	14277081.2

Exponentiation

n^y

n²	5095876189784836
n³	3.6377119073352E+23
n⁴	2.5967954141616E+31
n⁵	1.8537329493886E+39

Nth Root

^y√n

²√n	8448.9884601649
³√n	414.82967026609
⁴√n	91.91837933822
⁵√n	37.21533106313

Divisors of 71385406

1, 2, 35692703, 71385406

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71385405	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71385406 can be divided by 4 positive divisors. The sum of these divisors (counting 71385406) is 1, the average is 0.25.

Base conversion 71385406

Base	System	Value
2	Binary	100010000010100000100111110
3	Ternary	11222022202100221
4	Quaternary	10100110010332
5	Quinary	121233313111
6	Senary	11030011554
8	Octal	420240476
10	Decimal	71385406
12	Duodecimal	1baa6bba
16	Hexadecimal	441413e
20	Vigesimal	12633a6
36	Base36	16i1by

Cryptographic Hash Functions

md5	76a6b9c02e33b6445ed093adb107a414
sha1	67d245c831e609ca27db626b5d0c83b6f2b4b1f2
sha256	84bddd2e2d064116152a9982f4d00080be508a997e28864dbc8c35d23786fd14
sha512	5a10ee1e5a3404f5b2b1fa01fe6f7c623407bee2fb226eeb66e45315ab6d1b0503de7d22f1a481edc631bf55b56c9009e5159df4bfa3febd244e7e5a58f49ab0
ripemd-160	3d8bcb54a1b7e20cb076ed8ef35d5cdc9161c5f6

71385406 as geometric shapes

Circle

Radius = n

Diameter	142770812
Circumference	448527734.12625
Area	1.6009167201431E+16

Sphere

Radius = n

Volume	1.5237612005281E+24
Surface area	6.4036668805725E+16
Circumference	448527734.12625

Square

Length = n

Perimeter	285541624
Area	5095876189784836
Diagonal	100954209.32071

Cube

Length = n

Surface area	30575257138709016
Volume	3.6377119073352E+23
Space diagonal	123643150.11093

Equilateral Triangle

Length = n

Perimeter	214156218
Area	2.206579117447E+15
Altitude	61821575.055466

Triangular Pyramid

Length = n

Surface area	2.206579117447E+15
Volume	4.287084596133E+22
Height	33651403.106903