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

7880081 (number)

7880081 is an odd 7-digits composite number following 7880080 and preceding 7880082. In scientific notation, it is written as 7.880081 × 10^6. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 7145440 positive integers (up to 7880081) that are relatively prime to 7880081.

Interesting facts

7880081 has 8 divisors, whose sum is 8618400
The reverse of 7880081 is 1800887
Previous prime number is 1259

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	seven million eight hundred eighty thousand eighty-one

Notation

Scientific notation	7.880081 × 10^6
Engineering notation	7.880081 × 10^6

Prime Factorization of 7880081

Prime Factorization 11 × 1259 × 569

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	7880081	Product of the distinct prime numbers

The prime factorization of 7880081 is 11 × 1259 × 569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 40, 33, 897, 449, 3024, 9871, 70249, 69826, 398229, 124880, 1168969, 7945510, 66020163, 17057852, 98693048, 112794541, 8533969656, 8603648142

Basic calculations (n = 7880081)

Multiplication

n×y

n×2	15760162
n×3	23640243
n×4	31520324
n×5	39400405

Division

n÷y

n÷2	3940040.5
n÷3	2626693.6666667
n÷3	1970020.25
n÷5	1576016.2

Exponentiation

n^y

n²	62095676566561
n³	4.893189610943E+20
n⁴	3.855873048259E+27
n⁵	3.0384591945997E+34

Nth Root

^y√n

²√n	2807.1481970142
³√n	198.99563974521
⁴√n	52.982527280361
⁵√n	23.950034112893

Divisors of 7880081

1, 11, 569, 1259, 6259, 13849, 716371, 7880081

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	-7880080	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 7880081 can be divided by 8 positive divisors. The sum of these divisors (counting 7880081) is 1, the average is 0.125.

Base conversion 7880081

Base	System	Value
2	Binary	11110000011110110010001
3	Ternary	112211100102212
4	Quaternary	132003312101
5	Quinary	4004130311
6	Senary	440521505
8	Octal	36036621
10	Decimal	7880081
12	Duodecimal	2780295
16	Hexadecimal	783d91
20	Vigesimal	295041
36	Base36	4owb5

Cryptographic Hash Functions

md5	6e6c82e5d9b33a30147c9686ffaf2e07
sha1	7efd9ded18361841d61881b86c86612e63943aa1
sha256	796305102636fa8c194e08da717561df0ed0692f02ebc782360e96cfaab189a6
sha512	1fc0f993547c533d5e83e7b262a857695e1f6e74def4db9fbb08ef1a5c556d9fe9883df0bc0bf7b4c8cb610164b33579d495d269adc62008e94a2678c0842450
ripemd-160	f58d611c385c83166329c818706920912ce687f0

7880081 as geometric shapes

Circle

Radius = n

Diameter	15760162
Circumference	49512009.158585
Area	1.950793213212E+14

Sphere

Radius = n

Volume	2.0496544712481E+21
Surface area	7.8031728528478E+14
Circumference	49512009.158585

Square

Length = n

Perimeter	31520324
Area	62095676566561
Diagonal	11144117.422799

Cube

Length = n

Surface area	372574059399366
Volume	4.893189610943E+20
Space diagonal	13648700.659758

Equilateral Triangle

Length = n

Perimeter	23640243
Area	26888216685912
Altitude	6824350.3298791

Triangular Pyramid

Length = n

Surface area	26888216685912
Volume	5.7666792592156E+19
Height	3714705.8075995