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

71389342 (number)

71389342 is an even 8-digits composite number following 71389341 and preceding 71389343. In scientific notation, it is written as 7.1389342 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 34543200 positive integers (up to 71389342) that are relatively prime to 71389342.

Interesting facts

71389342 has 8 divisors, whose sum is 110538432
The reverse of 71389342 is 24398317
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	7.1389342 × 10^7
Engineering notation	7.1389342 × 10^6

Prime Factorization of 71389342

Prime Factorization 2 × 31 × 1151441

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71389342	Product of the distinct prime numbers

The prime factorization of 71389342 is 2 × 31 × 1151441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 57, 55, 363, 218, 5016, 1135, 31498, 87934, 373139, 753579, 4057928, 7717147, 48218039, 9065842, 30505884, 593801122, 1145996847, 5548547798

Basic calculations (n = 71389342)

Multiplication

n×y

n×2	142778684
n×3	214168026
n×4	285557368
n×5	356946710

Division

n÷y

n÷2	35694671
n÷3	23796447.333333
n÷3	17847335.5
n÷5	14277868.4

Exponentiation

n^y

n²	5096438151192964
n³	3.6383136615736E+23
n⁴	2.5973681828935E+31
n⁵	1.854244055085E+39

Nth Root

^y√n

²√n	8449.221384246
³√n	414.83729432477
⁴√n	91.919646345305
⁵√n	37.215741444805

Divisors of 71389342

1, 2, 31, 62, 1151441, 2302882, 35694671, 71389342

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	-71389341	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 71389342 can be divided by 8 positive divisors. The sum of these divisors (counting 71389342) is 1, the average is 0.125.

Base conversion 71389342

Base	System	Value
2	Binary	100010000010101000010011110
3	Ternary	11222022221202201
4	Quaternary	10100111002132
5	Quinary	121233424332
6	Senary	11030042114
8	Octal	420250236
10	Decimal	71389342
12	Duodecimal	1baa933a
16	Hexadecimal	441509e
20	Vigesimal	1263d72
36	Base36	16i4da

Cryptographic Hash Functions

md5	b27d2855e631496c37caf3074920eed4
sha1	97fb3cb4c7566e2ced3fd3700d49f6aa75046897
sha256	e28dc9b1fa49fb5a2e67a53c36d2ca3b716f22688e900f0cb952a6b76b2b88be
sha512	ad751762cb110e7ec70560993017269ee69a75dd4755f77327a9a459af5f979126e1746401814b82656c6786ef7e502e737863d6566207d82ff4fe4a5dafaa05
ripemd-160	6279f9e53435e21fa7c785944a7e0faba0950cba

71389342 as geometric shapes

Circle

Radius = n

Diameter	142778684
Circumference	448552464.74362
Area	1.6010932655263E+16

Sphere

Radius = n

Volume	1.524013262754E+24
Surface area	6.404373062105E+16
Circumference	448552464.74362

Square

Length = n

Perimeter	285557368
Area	5096438151192964
Diagonal	100959775.66529

Cube

Length = n

Surface area	30578628907157784
Volume	3.6383136615736E+23
Space diagonal	123649967.46291

Equilateral Triangle

Length = n

Perimeter	214168026
Area	2.2068224538747E+15
Altitude	61824983.731455

Triangular Pyramid

Length = n

Surface area	2.2068224538747E+15
Volume	4.2877937703039E+22
Height	33653258.555097