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

72029245 (number)

72029245 is an odd 8-digits composite number following 72029244 and preceding 72029246. In scientific notation, it is written as 7.2029245 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 57255744 positive integers (up to 72029245) that are relatively prime to 72029245.

Interesting facts

72029245 has 8 divisors, whose sum is 86986584
The reverse of 72029245 is 54292027
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	seventy-two million twenty-nine thousand two hundred forty-five

Notation

Scientific notation	7.2029245 × 10^7
Engineering notation	7.2029245 × 10^6

Prime Factorization of 72029245

Prime Factorization 5 × 157 × 91757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72029245	Product of the distinct prime numbers

The prime factorization of 72029245 is 5 × 157 × 91757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 89, 100, 894, 784, 4480, 7750, 65073, 90590, 71972, 794437, 5748171, 1680575, 29096099, 14843907, 845426326, 581281796, 5130166477, 5776079462

Basic calculations (n = 72029245)

Multiplication

n×y

n×2	144058490
n×3	216087735
n×4	288116980
n×5	360146225

Division

n÷y

n÷2	36014622.5
n÷3	24009748.333333
n÷3	18007311.25
n÷5	14405849

Exponentiation

n^y

n²	5188212135270025
n³	3.7370300300334E+23
n⁴	2.6917545160563E+31
n⁵	1.9388504551688E+39

Nth Root

^y√n

²√n	8487.0044774349
³√n	416.07308295945
⁴√n	92.124939497592
⁵√n	37.282220656643

Divisors of 72029245

1, 5, 157, 785, 91757, 458785, 14405849, 72029245

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	-72029244	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 72029245 can be divided by 8 positive divisors. The sum of these divisors (counting 72029245) is 1, the average is 0.125.

Base conversion 72029245

Base	System	Value
2	Binary	100010010110001010000111101
3	Ternary	12000112110112211
4	Quaternary	10102301100331
5	Quinary	121414413440
6	Senary	11051500421
8	Octal	422612075
10	Decimal	72029245
12	Duodecimal	20157711
16	Hexadecimal	44b143d
20	Vigesimal	12a3d25
36	Base36	16vu4d

Cryptographic Hash Functions

md5	424e928fb98ad41e5e9db6cf8e4fab29
sha1	c7157c112f75318a420def282d6102548f309905
sha256	00c9dc119e68c2838f0b4e527f96eb35fb33f59afc4287920d8ecc7165ba4300
sha512	474958f257c1204e2609588207df918282a8d72eacfee25a44172b1ed13064e4793ce4759f2cdcbaf1b0d21af04ebc9ca4f3079bfcc4e43660855ce9151a3c4e
ripemd-160	0e4dfe2dedf490efffc5f581114cb0b3f9648ced

72029245 as geometric shapes

Circle

Radius = n

Diameter	144058490
Circumference	452573093.87124
Area	1.629924912943E+16

Sphere

Radius = n

Volume	1.5653634784796E+24
Surface area	6.5196996517719E+16
Circumference	452573093.87124

Square

Length = n

Perimeter	288116980
Area	5188212135270025
Diagonal	101864735.16649

Cube

Length = n

Surface area	31129272811620150
Volume	3.7370300300334E+23
Space diagonal	124758311.97083

Equilateral Triangle

Length = n

Perimeter	216087735
Area	2.2465617546833E+15
Altitude	62379155.985413

Triangular Pyramid

Length = n

Surface area	2.2465617546833E+15
Volume	4.4041321262239E+22
Height	33954911.722165