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

6642725 (number)

6642725 is an odd 7-digits composite number following 6642724 and preceding 6642726. In scientific notation, it is written as 6.642725 × 10^6. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 5314160 positive integers (up to 6642725) that are relatively prime to 6642725.

Interesting facts

6642725 has 6 divisors, whose sum is 8237010
The reverse of 6642725 is 5272466
Previous prime number is 5

Basic properties

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

Name

Name	six million six hundred forty-two thousand seven hundred twenty-five

Notation

Scientific notation	6.642725 × 10^6
Engineering notation	6.642725 × 10^6

Prime Factorization of 6642725

Prime Factorization 5 × 5 × 265709

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1328545	Product of the distinct prime numbers

The prime factorization of 6642725 is 5 × 5 × 265709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 82, 75, 558, 266, 3323, 9663, 41434, 78242, 976315, 395957, 8644575, 7707327, 61569832, 91272218, 810176803, 416671270, 9368142992, 6199104750

Basic calculations (n = 6642725)

Multiplication

n×y

n×2	13285450
n×3	19928175
n×4	26570900
n×5	33213625

Division

n÷y

n÷2	3321362.5
n÷3	2214241.6666667
n÷3	1660681.25
n÷5	1328545

Exponentiation

n^y

n²	44125795425625
n³	2.9311552441868E+20
n⁴	1.9470858219441E+27
n⁵	1.2933955666574E+34

Nth Root

^y√n

²√n	2577.3484436529
³√n	187.98163582505
⁴√n	50.767592454763
⁵√n	23.145643238184

Divisors of 6642725

1, 5, 25, 265709, 1328545, 6642725

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6642724	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6642725 can be divided by 6 positive divisors. The sum of these divisors (counting 6642725) is 1, the average is 0.16666666666667.

Base conversion 6642725

Base	System	Value
2	Binary	11001010101110000100101
3	Ternary	110111111002212
4	Quaternary	121111300211
5	Quinary	3200031400
6	Senary	354213205
8	Octal	31256045
10	Decimal	6642725
12	Duodecimal	2284205
16	Hexadecimal	655c25
20	Vigesimal	21a6g5
36	Base36	3ydk5

Cryptographic Hash Functions

md5	5e6df69261a07e5932e08e0d182e3851
sha1	b33e10dd756c312ceb045f7421927d54fa8f024f
sha256	f2f3821561e6cde277e4ae266e0bfd9dbae5a3c06415e4cac9d5f2650f08673d
sha512	5b3dd1255820826563ceac884e81983e6300b7e1383f30027e3e96cb69176b7e928235072b674741f5b81f0c6be509eaa6bb58c4e0992408ea18c7e88f1a09ff
ripemd-160	dabdfb95e31f8f18a814b4bb796cb7e535c05db9

6642725 as geometric shapes

Circle

Radius = n

Diameter	13285450
Circumference	41737472.119635
Area	1.3862527474295E+14

Sphere

Radius = n

Volume	1.2277994375558E+21
Surface area	5.545010989718E+14
Circumference	41737472.119635

Square

Length = n

Perimeter	26570900
Area	44125795425625
Diagonal	9394231.7861148

Cube

Length = n

Surface area	264754772553750
Volume	2.9311552441868E+20
Space diagonal	11505537.200708

Equilateral Triangle

Length = n

Perimeter	19928175
Area	19107029900393
Altitude	5752768.600354

Triangular Pyramid

Length = n

Surface area	19107029900393
Volume	3.4543995831251E+19
Height	3131410.5953716