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

71380605 (number)

71380605 is an odd 8-digits composite number following 71380604 and preceding 71380606. In scientific notation, it is written as 7.1380605 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 38069648 positive integers (up to 71380605) that are relatively prime to 71380605.

Interesting facts

71380605 has 4 divisors, whose sum is 76139328
The reverse of 71380605 is 50608317
Previous prime number is 15

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	7.1380605 × 10^7
Engineering notation	7.1380605 × 10^6

Prime Factorization of 71380605

Prime Factorization 15 × 4758707

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71380605	Product of the distinct prime numbers

The prime factorization of 71380605 is 15 × 4758707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 28, 54, 392, 170, 8985, 1939, 3577, 59121, 990631, 394451, 3238371, 7563487, 51662339, 18630609, 123942987, 988033596, 7310057506, 7946117155

Basic calculations (n = 71380605)

Multiplication

n×y

n×2	142761210
n×3	214141815
n×4	285522420
n×5	356903025

Division

n÷y

n÷2	35690302.5
n÷3	23793535
n÷3	17845151.25
n÷5	14276121

Exponentiation

n^y

n²	5095190770166025
n³	3.6369779976487E+23
n⁴	2.5960968984385E+31
n⁵	1.8531096724916E+39

Nth Root

^y√n

²√n	8448.7043385362
³√n	414.82037031713
⁴√n	91.916833814792
⁵√n	37.214830468901

Divisors of 71380605

1, 15, 4758707, 71380605

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	-71380604	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 71380605 can be divided by 4 positive divisors. The sum of these divisors (counting 71380605) is 1, the average is 0.25.

Base conversion 71380605

Base	System	Value
2	Binary	100010000010010111001111101
3	Ternary	11222022111210010
4	Quaternary	10100102321331
5	Quinary	121233134410
6	Senary	11025533433
8	Octal	420227175
10	Decimal	71380605
12	Duodecimal	1baa4279
16	Hexadecimal	4412e7d
20	Vigesimal	1262ba5
36	Base36	16hxml

Cryptographic Hash Functions

md5	d1aab5a2058e1f0a09d9d3dd532e62e2
sha1	7ab86cd30bebb438e204fd76285af38c5d2201fa
sha256	cbdeed4d52ca95e4b7ce7fec1be7fd6a83fbc0ec1205b9619bc026ea260a3b46
sha512	efdfcb03ae0bf18cdeab608cf26ed51be0089aa04b7727834e02e6c029551341c960b6523a54f756ed7200711a89e606084a3709f9219e804816e0195b6aaf0f
ripemd-160	0614bbcb3e950cd522019345825dc571538444a9

71380605 as geometric shapes

Circle

Radius = n

Diameter	142761210
Circumference	448497568.55359
Area	1.6007013892192E+16

Sphere

Radius = n

Volume	1.5234537811574E+24
Surface area	6.4028055568768E+16
Circumference	448497568.55359

Square

Length = n

Perimeter	285522420
Area	5095190770166025
Diagonal	100947419.6814

Cube

Length = n

Surface area	30571144620996150
Volume	3.6369779976487E+23
Space diagonal	123634834.53501

Equilateral Triangle

Length = n

Perimeter	214141815
Area	2.2062823220459E+15
Altitude	61817417.267503

Triangular Pyramid

Length = n

Surface area	2.2062823220459E+15
Volume	4.2862196752727E+22
Height	33649139.893799