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

71380690 (number)

71380690 is an even 8-digits composite number following 71380689 and preceding 71380691. In scientific notation, it is written as 7.1380690 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 28552272 positive integers (up to 71380690) that are relatively prime to 71380690.

Interesting facts

71380690 has 8 divisors, whose sum is 128485260
The reverse of 71380690 is 09608317
Previous prime number is 5

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 thousand six hundred ninety

Notation

Scientific notation	7.1380690 × 10^7
Engineering notation	7.1380690 × 10^6

Prime Factorization of 71380690

Prime Factorization 2 × 5 × 7138069

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71380690	Product of the distinct prime numbers

The prime factorization of 71380690 is 2 × 5 × 7138069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 26, 34, 851, 592, 2992, 1716, 12916, 17612, 111817, 90716, 1673506, 7346696, 44308118, 52559399, 542514244, 417188555, 4464298233, 4973598791

Basic calculations (n = 71380690)

Multiplication

n×y

n×2	142761380
n×3	214142070
n×4	285522760
n×5	356903450

Division

n÷y

n÷2	35690345
n÷3	23793563.333333
n÷3	17845172.5
n÷5	14276138

Exponentiation

n^y

n²	5095202904876100
n³	3.6369909904006E+23
n⁴	2.5961092641858E+31
n⁵	1.8531207059297E+39

Nth Root

^y√n

²√n	8448.7093688918
³√n	414.82053497305
⁴√n	91.916861178414
⁵√n	37.214839331979

Divisors of 71380690

1, 2, 5, 10, 7138069, 14276138, 35690345, 71380690

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	-71380689	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 71380690 can be divided by 8 positive divisors. The sum of these divisors (counting 71380690) is 1, the average is 0.125.

Base conversion 71380690

Base	System	Value
2	Binary	100010000010010111011010010
3	Ternary	11222022111220021
4	Quaternary	10100102323102
5	Quinary	121233140230
6	Senary	11025534054
8	Octal	420227322
10	Decimal	71380690
12	Duodecimal	1baa432a
16	Hexadecimal	4412ed2
20	Vigesimal	1262bea
36	Base36	16hxoy

Cryptographic Hash Functions

md5	e687d135987f464a6ecde527ed2e7686
sha1	9bf4face118c84f6d5b7afbb77067ba1ff3790ca
sha256	b2d5667993b5712bd4ec925e48c21354ef78bf1040aa70b5dde26530d7f84286
sha512	c017b747e51815f4082482da21bc4c87a6b00df95ed219779f6c1303c7e223cedcdf0e8b63f02b2ad5bcda0679c49de75c696f4840520353a30dc596311df00a
ripemd-160	673c18dff0dbc9d3f0b166d86a92494f38ae90ea

71380690 as geometric shapes

Circle

Radius = n

Diameter	142761380
Circumference	448498102.62434
Area	1.6007052014508E+16

Sphere

Radius = n

Volume	1.5234592235486E+24
Surface area	6.4028208058033E+16
Circumference	448498102.62434

Square

Length = n

Perimeter	285522760
Area	5095202904876100
Diagonal	100947539.88955

Cube

Length = n

Surface area	30571217429256600
Volume	3.6369909904006E+23
Space diagonal	123634981.75932

Equilateral Triangle

Length = n

Perimeter	214142070
Area	2.2062875765295E+15
Altitude	61817490.879662

Triangular Pyramid

Length = n

Surface area	2.2062875765295E+15
Volume	4.2862349873777E+22
Height	33649179.963183