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

71362138 (number)

71362138 is an even 8-digits composite number following 71362137 and preceding 71362139. In scientific notation, it is written as 7.1362138 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 33803100 positive integers (up to 71362138) that are relatively prime to 71362138.

Interesting facts

71362138 has 8 divisors, whose sum is 112677120
The reverse of 71362138 is 83126317
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-one million three hundred sixty-two thousand one hundred thirty-eight

Notation

Scientific notation	7.1362138 × 10^7
Engineering notation	7.1362138 × 10^6

Prime Factorization of 71362138

Prime Factorization 2 × 19 × 1877951

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71362138	Product of the distinct prime numbers

The prime factorization of 71362138 is 2 × 19 × 1877951. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 21, 90, 40, 690, 2507, 9053, 18236, 67476, 974190, 755843, 1322167, 189264, 75441287, 92469998, 846875140, 802233375, 2636260784, 4565468077

Basic calculations (n = 71362138)

Multiplication

n×y

n×2	142724276
n×3	214086414
n×4	285448552
n×5	356810690

Division

n÷y

n÷2	35681069
n÷3	23787379.333333
n÷3	17840534.5
n÷5	14272427.6

Exponentiation

n^y

n²	5092554739931044
n³	3.6341559412351E+23
n⁴	2.5934113779194E+31
n⁵	1.8507138064186E+39

Nth Root

^y√n

²√n	8447.611378372
³√n	414.78459426613
⁴√n	91.910888247106
⁵√n	37.212904686948

Divisors of 71362138

1, 2, 19, 38, 1877951, 3755902, 35681069, 71362138

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	-71362137	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 71362138 can be divided by 8 positive divisors. The sum of these divisors (counting 71362138) is 1, the average is 0.125.

Base conversion 71362138

Base	System	Value
2	Binary	100010000001110011001011010
3	Ternary	11222021120110011
4	Quaternary	10100032121122
5	Quinary	121232042023
6	Senary	11025312134
8	Octal	420163132
10	Decimal	71362138
12	Duodecimal	1ba9564a
16	Hexadecimal	440e65a
20	Vigesimal	126056i
36	Base36	16hjdm

Cryptographic Hash Functions

md5	1098e49bb8f2a69031ac6d407ddaaf0b
sha1	a50d6eff8cce93e1a890d8f4646c0e37931b2b9f
sha256	bf32acbf961deddcac8369f6f201e50a1d1e7f12618f843c959712bcdce76477
sha512	6d7f2de332a01cb8b8811a21420d55aa8b70ff22cef8c1b0674a60735cfdf1192e27f7325f70cdda79e47897d2228082f4eafd232db4050f1daca4b3a626d447
ripemd-160	ce706383943c3733780c6fdc14c9a84f4234db7f

71362138 as geometric shapes

Circle

Radius = n

Diameter	142724276
Circumference	448381536.97052
Area	1.5998732558971E+16

Sphere

Radius = n

Volume	1.5222716809312E+24
Surface area	6.3994930235885E+16
Circumference	448381536.97052

Square

Length = n

Perimeter	285448552
Area	5092554739931044
Diagonal	100921303.39954

Cube

Length = n

Surface area	30555328439586264
Volume	3.6341559412351E+23
Space diagonal	123602848.75274

Equilateral Triangle

Length = n

Perimeter	214086414
Area	2.2051408874716E+15
Altitude	61801424.376371

Triangular Pyramid

Length = n

Surface area	2.2051408874716E+15
Volume	4.2828938498946E+22
Height	33640434.466513