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

83407745 (number)

83407745 is an odd 8-digits composite number following 83407744 and preceding 83407746. In scientific notation, it is written as 8.3407745 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 64849344 positive integers (up to 83407745) that are relatively prime to 83407745.

Interesting facts

83407745 has 8 divisors, whose sum is 84214080
The reverse of 83407745 is 54770438
Previous prime number is 227

Basic properties

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

Name

Name	eighty-three million four hundred seven thousand seven hundred forty-five

Notation

Scientific notation	8.3407745 × 10^7
Engineering notation	8.3407745 × 10^6

Prime Factorization of 83407745

Prime Factorization 215 × 227 × 1709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	83407745	Product of the distinct prime numbers

The prime factorization of 83407745 is 215 × 227 × 1709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 67, 52, 225, 859, 707, 2439, 54009, 61993, 47727, 141697, 8672464, 5749458, 90675705, 98408237, 588538477, 587659697, 6494692023, 178385159

Basic calculations (n = 83407745)

Multiplication

n×y

n×2	166815490
n×3	250223235
n×4	333630980
n×5	417038725

Division

n÷y

n÷2	41703872.5
n÷3	27802581.666667
n÷3	20851936.25
n÷5	16681549

Exponentiation

n^y

n²	6956851925985025
n³	5.8025533144532E+23
n⁴	4.8397788720082E+31
n⁵	4.0367504201284E+39

Nth Root

^y√n

²√n	9132.7840771585
³√n	436.92020284724
⁴√n	95.565600909315
⁵√n	38.392047651757

Divisors of 83407745

1, 215, 227, 1709, 48805, 367435, 387943, 83407745

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	-83407744	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 83407745 can be divided by 8 positive divisors. The sum of these divisors (counting 83407745) is 1, the average is 0.125.

Base conversion 83407745

Base	System	Value
2	Binary	100111110001011001110000001
3	Ternary	12210221112220202
4	Quaternary	10332023032001
5	Quinary	132323021440
6	Senary	12135414545
8	Octal	476131601
10	Decimal	83407745
12	Duodecimal	23b24455
16	Hexadecimal	4f8b381
20	Vigesimal	1615j75
36	Base36	1dnptt

Cryptographic Hash Functions

md5	82ccf4bf67d737626eb417e6aacf01e7
sha1	fa14975c8ca71b370f49326674c5dea407470fa5
sha256	a646bd2e3e42e91d3a80746d470b73bc23db8e37a569ba02c433a6df37fbcd18
sha512	b3af9cab225af19ba2edf4269d8c3c154384d3f10a8a3c0213d85b38667c30bd939ba17c33faa3f71ebb11e0dca6f563b0df4e0125801beee8f03c5ba0343c55
ripemd-160	24018bde76f455c7667e164706d5c9f93993853f

83407745 as geometric shapes

Circle

Radius = n

Diameter	166815490
Circumference	524066317.88898
Area	2.1855594902787E+16

Sphere

Radius = n

Volume	2.4305678486332E+24
Surface area	8.7422379611146E+16
Circumference	524066317.88898

Square

Length = n

Perimeter	333630980
Area	6956851925985025
Diagonal	117956364.18596

Cube

Length = n

Surface area	41741111555910150
Volume	5.8025533144532E+23
Space diagonal	144466452.08475

Equilateral Triangle

Length = n

Perimeter	250223235
Area	3.0124052491349E+15
Altitude	72233226.042374

Triangular Pyramid

Length = n

Surface area	3.0124052491349E+15
Volume	6.8383746614105E+22
Height	39318788.061986