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

745200021 (number)

745200021 is an odd 9-digits composite number following 745200020 and preceding 745200022. In scientific notation, it is written as 7.45200021 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 496800012 positive integers (up to 745200021) that are relatively prime to 745200021.

Interesting facts

745200021 has 4 divisors, whose sum is 993600032
The reverse of 745200021 is 120002547
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3

Name

Name	seven hundred forty-five million two hundred thousand twenty-one

Notation

Scientific notation	7.45200021 × 10^8
Engineering notation	7.45200021 × 10^6

Prime Factorization of 745200021

Prime Factorization 3 × 248400007

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	745200021	Product of the distinct prime numbers

The prime factorization of 745200021 is 3 × 248400007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 34, 1, 331, 306, 8667, 6993, 65337, 63462, 743430, 66018, 9226443, 1732898, 51658999, 65902492, 724439688, 312895571, 8178242215, 8204000049

Basic calculations (n = 745200021)

Multiplication

n×y

n×2	1490400042
n×3	2235600063
n×4	2980800084
n×5	3726000105

Division

n÷y

n÷2	372600010.5
n÷3	248400007
n÷3	186300005.25
n÷5	149040004.2

Exponentiation

n^y

n²	555323071298400441
n³	4.1382676439335E+26
n⁴	3.0838371351629E+35
n⁵	2.298075497884E+44

Nth Root

^y√n

²√n	27298.351983224
³√n	906.61789324269
⁴√n	165.22212921768
⁵√n	59.49145239318

Divisors of 745200021

1, 3, 248400007, 745200021

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	-745200020	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 745200021 can be divided by 4 positive divisors. The sum of these divisors (counting 745200021) is 1, the average is 0.25.

Base conversion 745200021

Base	System	Value
2	Binary	101100011010101101100110010101
3	Ternary	1220221020002020210
4	Quaternary	230122231212111
5	Quinary	3011232400041
6	Senary	201540120033
8	Octal	5432554625
10	Decimal	745200021
12	Duodecimal	189696019
16	Hexadecimal	2c6ad995
20	Vigesimal	bcha011
36	Base36	cbo80l

Cryptographic Hash Functions

md5	9618ffc7e7daa686112ca9d03b20d38b
sha1	019bc8433d46e858a8e9b66d98d43f85260302c2
sha256	b649885934c800acb3275fbf320197bf6eaea7f8b6b639c8b0ae06f8444e85ea
sha512	08efce88b41e4fc50866033c39995d0e06f666eb4bff346276c6114be0466ce6c69c564d9ef97ee82f297219fa1c6546e6488a791942014c16e9dde57595a1f2
ripemd-160	53718bde3b7cf34b32494ef9a44d646827980c26

745200021 as geometric shapes

Circle

Radius = n

Diameter	1490400042
Circumference	4682229822.8571
Area	1.74459888116E+18

Sphere

Radius = n

Volume	1.7334334971693E+27
Surface area	6.9783955246399E+18
Circumference	4682229822.8571

Square

Length = n

Perimeter	2980800084
Area	555323071298400441
Diagonal	1053871976.3789

Cube

Length = n

Surface area	3331938427790402646
Volume	4.1382676439335E+26
Space diagonal	1290724298.1734

Equilateral Triangle

Length = n

Perimeter	2235600063
Area	2.4046194352601E+17
Altitude	645362149.0867

Triangular Pyramid

Length = n

Surface area	2.4046194352601E+17
Volume	4.8769951889838E+25
Height	351290658.79297