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

83941749 (number)

83941749 is an odd 8-digits composite number following 83941748 and preceding 83941750. In scientific notation, it is written as 8.3941749 × 10^7. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 55961160 positive integers (up to 83941749) that are relatively prime to 83941749.

Interesting facts

83941749 has 4 divisors, whose sum is 93268620
The reverse of 83941749 is 94714938
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9

Name

Name	eighty-three million nine hundred forty-one thousand seven hundred forty-nine

Notation

Scientific notation	8.3941749 × 10^7
Engineering notation	8.3941749 × 10^6

Prime Factorization of 83941749

Prime Factorization 9 × 9326861

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	83941749	Product of the distinct prime numbers

The prime factorization of 83941749 is 9 × 9326861. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 38, 41, 742, 229, 9395, 7075, 86465, 68980, 948796, 602242, 1279774, 2184972, 38938121, 35936921, 792276213, 853511142, 9686297660, 4902553156

Basic calculations (n = 83941749)

Multiplication

n×y

n×2	167883498
n×3	251825247
n×4	335766996
n×5	419708745

Division

n÷y

n÷2	41970874.5
n÷3	27980583
n÷3	20985437.25
n÷5	16788349.8

Exponentiation

n^y

n²	7046217225179001
n³	5.9147179771545E+23
n⁴	4.9649177184409E+31
n⁵	4.1676387692702E+39

Nth Root

^y√n

²√n	9161.9729862077
³√n	437.85065590849
⁴√n	95.718195690306
⁵√n	38.441081958644

Divisors of 83941749

1, 9, 9326861, 83941749

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	-83941748	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 83941749 can be divided by 4 positive divisors. The sum of these divisors (counting 83941749) is 1, the average is 0.25.

Base conversion 83941749

Base	System	Value
2	Binary	101000000001101100101110101
3	Ternary	12211221200102200
4	Quaternary	11000031211311
5	Quinary	132442113444
6	Senary	12155055113
8	Octal	500154565
10	Decimal	83941749
12	Duodecimal	24141499
16	Hexadecimal	500d975
20	Vigesimal	164ce79
36	Base36	1dz5v9

Cryptographic Hash Functions

md5	829daf373a611da71f9c37ab6081e74a
sha1	10e781e0868fbdcc8f711409cd1d2ecdc7611757
sha256	be79b82e23e16748d1cbaa789e51e2e1503d7c6dcfa9886ef578affb00812e1a
sha512	e5648149080f6ac5007bf16d2878a7b836ec51c86e0b748553621ee76eed740b08429698c79f393395b9fd1e9d3dc89eb82e8b0d58bc7a0fd89320dbaceaae53
ripemd-160	d292d18cd0edd5b904e2c8a8d29a3e376f6947ac

83941749 as geometric shapes

Circle

Radius = n

Diameter	167883498
Circumference	527421563.97576
Area	2.213634427022E+16

Sphere

Radius = n

Volume	2.4775512726779E+24
Surface area	8.8545377080881E+16
Circumference	527421563.97576

Square

Length = n

Perimeter	335766996
Area	7046217225179001
Diagonal	118711559.88512

Cube

Length = n

Surface area	42277303351074006
Volume	5.9147179771545E+23
Space diagonal	145391374.14419

Equilateral Triangle

Length = n

Perimeter	251825247
Area	3.0511015587943E+15
Altitude	72695687.072097

Triangular Pyramid

Length = n

Surface area	3.0511015587943E+15
Volume	6.9705619840866E+22
Height	39570519.961706