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

71390757 (number)

71390757 is an odd 8-digits composite number following 71390756 and preceding 71390758. In scientific notation, it is written as 7.1390757 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 47490992 positive integers (up to 71390757) that are relatively prime to 71390757.

Interesting facts

71390757 has 8 divisors, whose sum is 95393376
The reverse of 71390757 is 75709317
Previous prime number is 467

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-one million three hundred ninety thousand seven hundred fifty-seven

Notation

Scientific notation	7.1390757 × 10^7
Engineering notation	7.1390757 × 10^6

Prime Factorization of 71390757

Prime Factorization 3 × 467 × 50957

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71390757	Product of the distinct prime numbers

The prime factorization of 71390757 is 3 × 467 × 50957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 31, 7, 22, 734, 4567, 34, 16705, 10526, 983780, 881530, 6861411, 4548925, 20368106, 14582501, 546176759, 749960557, 2638479509, 9338899059

Basic calculations (n = 71390757)

Multiplication

n×y

n×2	142781514
n×3	214172271
n×4	285563028
n×5	356953785

Division

n÷y

n÷2	35695378.5
n÷3	23796919
n÷3	17847689.25
n÷5	14278151.4

Exponentiation

n^y

n²	5096640185033049
n³	3.6385300096613E+23
n⁴	2.5975741175694E+31
n⁵	1.8544278261688E+39

Nth Root

^y√n

²√n	8449.3051193575
³√n	414.84003512089
⁴√n	91.920101824125
⁵√n	37.215888973428

Divisors of 71390757

1, 3, 467, 1401, 50957, 152871, 23796919, 71390757

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	-71390756	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 71390757 can be divided by 8 positive divisors. The sum of these divisors (counting 71390757) is 1, the average is 0.125.

Base conversion 71390757

Base	System	Value
2	Binary	100010000010101011000100101
3	Ternary	11222100000201010
4	Quaternary	10100111120211
5	Quinary	121234001012
6	Senary	11030052433
8	Octal	420253045
10	Decimal	71390757
12	Duodecimal	1baaa119
16	Hexadecimal	4415625
20	Vigesimal	1263ghh
36	Base36	16i5gl

Cryptographic Hash Functions

md5	b78a191c89ad0bf75efe8654ebe41a1d
sha1	cc5a423420709ff616a3692598c42f4ea0756608
sha256	0c8ec4d3664309f4e0fd46ce9bc5e1b843797ee24cd14684a46174f3223883bb
sha512	262acd331b3f00c718d3b251215a0a8549af8f94fbdad85438347e55af7e83601e96c5b5e4eb519de39532671e039c3a5632c5e7fb026850af6655933c06df5a
ripemd-160	917593f1dde633c71c539f8197c2c6bccf7e69bb

71390757 as geometric shapes

Circle

Radius = n

Diameter	142781514
Circumference	448561355.45083
Area	1.601156736329E+16

Sphere

Radius = n

Volume	1.5241038864291E+24
Surface area	6.4046269453161E+16
Circumference	448561355.45083

Square

Length = n

Perimeter	285563028
Area	5096640185033049
Diagonal	100961776.77748

Cube

Length = n

Surface area	30579841110198294
Volume	3.6385300096613E+23
Space diagonal	123652418.3148

Equilateral Triangle

Length = n

Perimeter	214172271
Area	2.2069099370936E+15
Altitude	61826209.157402

Triangular Pyramid

Length = n

Surface area	2.2069099370936E+15
Volume	4.2880487389704E+22
Height	33653925.592494