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

71249069 (number)

71249069 is an odd 8-digits composite number following 71249068 and preceding 71249070. In scientific notation, it is written as 7.1249069 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 67499100 positive integers (up to 71249069) that are relatively prime to 71249069.

Interesting facts

71249069 has 4 divisors, whose sum is 74999040
The reverse of 71249069 is 96094217
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-one million two hundred forty-nine thousand sixty-nine

Notation

Scientific notation	7.1249069 × 10^7
Engineering notation	7.1249069 × 10^6

Prime Factorization of 71249069

Prime Factorization 19 × 3749951

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71249069	Product of the distinct prime numbers

The prime factorization of 71249069 is 19 × 3749951. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 76, 59, 25, 575, 3839, 4753, 41952, 41058, 822705, 411061, 998288, 5288914, 4586123, 15830065, 285165639, 234205266, 3353553625, 5672270880

Basic calculations (n = 71249069)

Multiplication

n×y

n×2	142498138
n×3	213747207
n×4	284996276
n×5	356245345

Division

n÷y

n÷2	35624534.5
n÷3	23749689.666667
n÷3	17812267.25
n÷5	14249813.8

Exponentiation

n^y

n²	5076429833366761
n³	3.6169089947121E+23
n⁴	2.5770139853096E+31
n⁵	1.8360984725329E+39

Nth Root

^y√n

²√n	8440.9163602064
³√n	414.56541141407
⁴√n	91.874459781848
⁵√n	37.201104885911

Divisors of 71249069

1, 19, 3749951, 71249069

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	-71249068	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 71249069 can be divided by 4 positive divisors. The sum of these divisors (counting 71249069) is 1, the average is 0.25.

Base conversion 71249069

Base	System	Value
2	Binary	100001111110010110010101101
3	Ternary	11222001211100102
4	Quaternary	10033302302231
5	Quinary	121214432234
6	Senary	11023040445
8	Octal	417626255
10	Decimal	71249069
12	Duodecimal	1ba40125
16	Hexadecimal	43f2cad
20	Vigesimal	12562d9
36	Base36	16f44t

Cryptographic Hash Functions

md5	1496ead988038f42aa49d9f80e28ac44
sha1	44955561f1407a6adc299fd7f860f6e602525a43
sha256	99579b274dccef47d7d2bdf1843a24e7cc9373aae5045d57670f58c8070c8096
sha512	388c8752c90e3b86ec0b4c688711af2265fbece39077e29485a1d16877642e3e6881d8bf51c7b212a1283c57f354871318866bbd716799ddb8a80832cbaa1b79
ripemd-160	2438b08ae737998743f5901bc8c4fc51fe4837a1

71249069 as geometric shapes

Circle

Radius = n

Diameter	142498138
Circumference	447671103.49102
Area	1.5948074670969E+16

Sphere

Radius = n

Volume	1.5150472968654E+24
Surface area	6.3792298683876E+16
Circumference	447671103.49102

Square

Length = n

Perimeter	284996276
Area	5076429833366761
Diagonal	100761399.68626

Cube

Length = n

Surface area	30458579000200566
Volume	3.6169089947121E+23
Space diagonal	123407007.49998

Equilateral Triangle

Length = n

Perimeter	213747207
Area	2.1981585981124E+15
Altitude	61703503.74999

Triangular Pyramid

Length = n

Surface area	2.1981585981124E+15
Volume	4.2625681284925E+22
Height	33587133.228752