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

83640345 (number)

83640345 is an odd 8-digits composite number following 83640344 and preceding 83640346. In scientific notation, it is written as 8.3640345 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 44070080 positive integers (up to 83640345) that are relatively prime to 83640345.

Interesting facts

83640345 has 16 divisors, whose sum is 135438912
The reverse of 83640345 is 54304638
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-three million six hundred forty thousand three hundred forty-five

Notation

Scientific notation	8.3640345 × 10^7
Engineering notation	8.3640345 × 10^6

Prime Factorization of 83640345

Prime Factorization 3 × 5 × 83 × 67181

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	83640345	Product of the distinct prime numbers

The prime factorization of 83640345 is 3 × 5 × 83 × 67181. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 20, 51, 728, 850, 1497, 5633, 82255, 26032, 562052, 307351, 1227862, 6704941, 68793102, 62267765, 663556921, 255186492, 5949433703, 7420667818

Basic calculations (n = 83640345)

Multiplication

n×y

n×2	167280690
n×3	250921035
n×4	334561380
n×5	418201725

Division

n÷y

n÷2	41820172.5
n÷3	27880115
n÷3	20910086.25
n÷5	16728069

Exponentiation

n^y

n²	6995707311719025
n³	5.851233730712E+23
n⁴	4.8939920791239E+31
n⁵	4.0933518592519E+39

Nth Root

^y√n

²√n	9145.509553874
³√n	437.32597377923
⁴√n	95.632157530163
⁵√n	38.413436662233

Divisors of 83640345

1, 3, 5, 15, 83, 249, 415, 1245, 67181, 201543, 335905, 1007715, 5576023, 16728069, 27880115, 83640345

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83640344	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83640345 can be divided by 16 positive divisors. The sum of these divisors (counting 83640345) is 1, the average is 0.0625.

Base conversion 83640345

Base	System	Value
2	Binary	100111111000100000000011001
3	Ternary	12211101100222120
4	Quaternary	10333010000121
5	Quinary	132402442340
6	Senary	12144411453
8	Octal	477040031
10	Decimal	83640345
12	Duodecimal	24016b89
16	Hexadecimal	4fc4019
20	Vigesimal	162f0h5
36	Base36	1dspax

Cryptographic Hash Functions

md5	5f6d25549273d1c3c350d03a12fb5e88
sha1	e1d5ed2467ff29b1bbd9eee8371e27a75ce95005
sha256	ac1429c21a41b9911125e0fc6b24b90d2b0435ec7f7220de8c99842e11271a37
sha512	2083a00b917cae06d5129049e1591e5792b7533499af150fded543982a942bde0cfa86a1bc6c215e995fa8a0843da840d0cec01dcdc8a2f22974f284b4cc24c2
ripemd-160	ce04bf3282a0c8b696143d1380a42392578e2d7e

83640345 as geometric shapes

Circle

Radius = n

Diameter	167280690
Circumference	525527786.79143
Area	2.1977662697161E+16

Sphere

Radius = n

Volume	2.4509590537122E+24
Surface area	8.7910650788644E+16
Circumference	525527786.79143

Square

Length = n

Perimeter	334561380
Area	6995707311719025
Diagonal	118285310.26056

Cube

Length = n

Surface area	41974243870314150
Volume	5.851233730712E+23
Space diagonal	144869327.10259

Equilateral Triangle

Length = n

Perimeter	250921035
Area	3.0292301246946E+15
Altitude	72434663.551295

Triangular Pyramid

Length = n

Surface area	3.0292301246946E+15
Volume	6.8957450821565E+22
Height	39428436.753522