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

83445904 (number)

83445904 is an even 8-digits composite number following 83445903 and preceding 83445905. In scientific notation, it is written as 8.3445904 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 10 positive divisors. There are 41722944 positive integers (up to 83445904) that are relatively prime to 83445904.

Interesting facts

83445904 has 10 divisors, whose sum is 161676470
The reverse of 83445904 is 40954438
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	8.3445904 × 10^7
Engineering notation	8.3445904 × 10^6

Prime Factorization of 83445904

Prime Factorization 2 × 2 × 2 × 2 × 5215369

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10430738	Product of the distinct prime numbers

The prime factorization of 83445904 is 2 × 2 × 2 × 2 × 5215369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 24, 96, 296, 462, 7392, 5460, 62056, 61207, 906176, 77551, 8176395, 5745291, 81078216, 13288207, 696781445, 43969113, 6969430465, 3511189758

Basic calculations (n = 83445904)

Multiplication

n×y

n×2	166891808
n×3	250337712
n×4	333783616
n×5	417229520

Division

n÷y

n÷2	41722952
n÷3	27815301.333333
n÷3	20861476
n÷5	16689180.8

Exponentiation

n^y

n²	6963218894377216
n³	5.8105209539119E+23
n⁴	4.8486417371012E+31
n⁵	4.0459929292454E+39

Nth Root

^y√n

²√n	9134.8729602551
³√n	436.98682294398
⁴√n	95.576529337778
⁵√n	38.39555987745

Divisors of 83445904

1, 2, 4, 8, 16, 5215369, 10430738, 20861476, 41722952, 83445904

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-83445903	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83445904 can be divided by 10 positive divisors. The sum of these divisors (counting 83445904) is 1, the average is 0.1.

Base conversion 83445904

Base	System	Value
2	Binary	100111110010100100010010000
3	Ternary	12211000111021001
4	Quaternary	10332110202100
5	Quinary	132330232104
6	Senary	12140311344
8	Octal	476244220
10	Decimal	83445904
12	Duodecimal	23b42554
16	Hexadecimal	4f94890
20	Vigesimal	161aef4
36	Base36	1doj9s

Cryptographic Hash Functions

md5	931a420ba680f5845d5053bdbd4745f3
sha1	d5c9837e8c5530bac981c12398cd55f7243bc83a
sha256	8ea3a34dceec6ec846c1c7b9e0353d02a2e215b7ffc7b1122f22b27172ea81cd
sha512	2393e11ed6085cfbaaa21714850532286b8831556e99d3caa47f83f910830e6ea18d6578acd24907e99c6f2a6c981fe4771cd7c4cc5ba168f25cb00d193cd833
ripemd-160	cd6f9dfedbf8c1b1ec487649ce709d0aa6bf78c4

83445904 as geometric shapes

Circle

Radius = n

Diameter	166891808
Circumference	524306077.95712
Area	2.1875597323913E+16

Sphere

Radius = n

Volume	2.4339053256452E+24
Surface area	8.7502389295652E+16
Circumference	524306077.95712

Square

Length = n

Perimeter	333783616
Area	6963218894377216
Diagonal	118010329.16128

Cube

Length = n

Surface area	41779313366263296
Volume	5.8105209539119E+23
Space diagonal	144532545.41151

Equilateral Triangle

Length = n

Perimeter	250337712
Area	3.0151622273212E+15
Altitude	72266272.705757

Triangular Pyramid

Length = n

Surface area	3.0151622273212E+15
Volume	6.8477646145627E+22
Height	39336776.387094