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

245990469 (number)

245990469 is an odd 9-digits composite number following 245990468 and preceding 245990470. In scientific notation, it is written as 2.45990469 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 163993644 positive integers (up to 245990469) that are relatively prime to 245990469.

Interesting facts

245990469 has 4 divisors, whose sum is 327987296
The reverse of 245990469 is 964099542
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

Name

Name	two hundred forty-five million nine hundred ninety thousand four hundred sixty-nine

Notation

Scientific notation	2.45990469 × 10^8
Engineering notation	2.45990469 × 10^6

Prime Factorization of 245990469

Prime Factorization 3 × 81996823

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	245990469	Product of the distinct prime numbers

The prime factorization of 245990469 is 3 × 81996823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 98, 18, 217, 358, 8705, 4244, 52485, 49297, 221565, 398324, 6166977, 5457007, 65679895, 60583069, 745125659, 211871258, 7862415091, 340090375

Basic calculations (n = 245990469)

Multiplication

n×y

n×2	491980938
n×3	737971407
n×4	983961876
n×5	1229952345

Division

n÷y

n÷2	122995234.5
n÷3	81996823
n÷3	61497617.25
n÷5	49198093.8

Exponentiation

n^y

n²	60511310838839961
n³	1.4885205733051E+25
n⁴	3.6616187394347E+33
n⁵	9.0072331101273E+41

Nth Root

^y√n

²√n	15684.083301232
³√n	626.57456341556
⁴√n	125.2361102128
⁵√n	47.663250436005

Divisors of 245990469

1, 3, 81996823, 245990469

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	-245990468	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 245990469 can be divided by 4 positive divisors. The sum of these divisors (counting 245990469) is 1, the average is 0.25.

Base conversion 245990469

Base	System	Value
2	Binary	1110101010011000010001000101
3	Ternary	122010212121111010
4	Quaternary	32222120101011
5	Quinary	1000433143334
6	Senary	40224232433
8	Octal	1652302105
10	Decimal	245990469
12	Duodecimal	6a46b719
16	Hexadecimal	ea98445
20	Vigesimal	3gh8g39
36	Base36	42gfgl

Cryptographic Hash Functions

md5	eba481d55fca71d4cbe104b5c68c4d97
sha1	a97f3976d61bedca29a12b47ece92ae0ff72c7ea
sha256	15f363d2dc29c45eaece82c7193e3bb0650d97073b6979b054754cb585478114
sha512	a754b6f798fcff348730215bbe66c7f2b4fee4bfeed315c1d94afb513ab5182724b1a3763cd5de21f244b8367725fb0a161d8975ed3496e4d8764fc3dadadffd
ripemd-160	583682f72e76e3def3985fec5cebf195c9fddf4c

245990469 as geometric shapes

Circle

Radius = n

Diameter	491980938
Circumference	1545603700.527
Area	1.9010188959039E+17

Sphere

Radius = n

Volume	6.2351003970834E+25
Surface area	7.6040755836155E+17
Circumference	1545603700.527

Square

Length = n

Perimeter	983961876
Area	60511310838839961
Diagonal	347883057.47432

Cube

Length = n

Surface area	363067865033039766
Volume	1.4885205733051E+25
Space diagonal	426067990.4857

Equilateral Triangle

Length = n

Perimeter	737971407
Area	2.6202166201366E+16
Altitude	213033995.24285

Triangular Pyramid

Length = n

Surface area	2.6202166201366E+16
Volume	1.7542383188662E+24
Height	115961019.15811