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

164912449 (number)

164912449 is an odd 9-digits composite number following 164912448 and preceding 164912450. In scientific notation, it is written as 1.64912449 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 152226864 positive integers (up to 164912449) that are relatively prime to 164912449.

Interesting facts

164912449 has 4 divisors, whose sum is 177598036
The reverse of 164912449 is 944219461
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred sixty-four million nine hundred twelve thousand four hundred forty-nine

Notation

Scientific notation	1.64912449 × 10^8
Engineering notation	1.64912449 × 10^6

Prime Factorization of 164912449

Prime Factorization 13 × 12685573

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	164912449	Product of the distinct prime numbers

The prime factorization of 164912449 is 13 × 12685573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 94, 64, 353, 927, 784, 3495, 37564, 24028, 404083, 532942, 5030681, 1113620, 90117632, 77154806, 937948973, 403205558, 9533150822, 8256072925

Basic calculations (n = 164912449)

Multiplication

n×y

n×2	329824898
n×3	494737347
n×4	659649796
n×5	824562245

Division

n÷y

n÷2	82456224.5
n÷3	54970816.333333
n÷3	41228112.25
n÷5	32982489.8

Exponentiation

n^y

n²	27196115835177601
n³	4.4849780656668E+24
n⁴	7.396287165204E+32
n⁵	1.2197398299211E+41

Nth Root

^y√n

²√n	12841.824208421
³√n	548.38362791864
⁴√n	113.32177287892
⁵√n	43.999798562547

Divisors of 164912449

1, 13, 12685573, 164912449

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	-164912448	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 164912449 can be divided by 4 positive divisors. The sum of these divisors (counting 164912449) is 1, the average is 0.25.

Base conversion 164912449

Base	System	Value
2	Binary	1001110101000101110101000001
3	Ternary	102111022102100111
4	Quaternary	21311011311001
5	Quinary	314204144244
6	Senary	24210351321
8	Octal	1165056501
10	Decimal	164912449
12	Duodecimal	4728b541
16	Hexadecimal	9d45d41
20	Vigesimal	2bae129
36	Base36	2q6n9d

Cryptographic Hash Functions

md5	b156dc4f1e6b6ab7e122c22c09cc9508
sha1	9fc0376d7409862b815f7c86d32d4fd07e81a47e
sha256	6a95c98fab23767d380d7d7ae96e72c764bc63ddbbe220e38e7c7636a5bab7e6
sha512	963bc6b9b88bd9c6ce5e238bd0226f119acce28b6756805093756fe436bc702192ff20062c712059437c7737df045ae1fcca60c6f1bb052f9f6435385bbd20c6
ripemd-160	65062c0d0264bc60798f6d036aec6572739d539a

164912449 as geometric shapes

Circle

Radius = n

Diameter	329824898
Circumference	1036175476.5278
Area	8.5439117713971E+16

Sphere

Radius = n

Volume	1.8786632190147E+25
Surface area	3.4175647085588E+17
Circumference	1036175476.5278

Square

Length = n

Perimeter	659649796
Area	27196115835177601
Diagonal	233221421.97996

Cube

Length = n

Surface area	163176695011065606
Volume	4.4849780656668E+24
Space diagonal	285636740.46861

Equilateral Triangle

Length = n

Perimeter	494737347
Area	1.1776263598764E+16
Altitude	142818370.23431

Triangular Pyramid

Length = n

Surface area	1.1776263598764E+16
Volume	5.2855973395099E+23
Height	77740473.99332