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

149045461 (number)

149045461 is an odd 9-digits composite number following 149045460 and preceding 149045462. In scientific notation, it is written as 1.49045461 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 148999500 positive integers (up to 149045461) that are relatively prime to 149045461.

Interesting facts

149045461 has 4 divisors, whose sum is 149091424
The reverse of 149045461 is 164540941
Previous prime number is 3511

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

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

Notation

Scientific notation	1.49045461 × 10^8
Engineering notation	1.49045461 × 10^6

Prime Factorization of 149045461

Prime Factorization 3511 × 42451

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149045461	Product of the distinct prime numbers

The prime factorization of 149045461 is 3511 × 42451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 85, 50, 417, 585, 9023, 4935, 86118, 96483, 934081, 93228, 6075006, 2472365, 92185424, 86363320, 185986256, 103539662, 8449134637, 3808942717

Basic calculations (n = 149045461)

Multiplication

n×y

n×2	298090922
n×3	447136383
n×4	596181844
n×5	745227305

Division

n÷y

n÷2	74522730.5
n÷3	49681820.333333
n÷3	37261365.25
n÷5	29809092.2

Exponentiation

n^y

n²	22214549444702521
n³	3.310977762893E+24
n⁴	4.9348620703113E+32
n⁵	7.3551879224097E+40

Nth Root

^y√n

²√n	12208.417628833
³√n	530.19983090011
⁴√n	110.49170841666
⁵√n	43.118510589799

Divisors of 149045461

1, 3511, 42451, 149045461

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	-149045460	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 149045461 can be divided by 4 positive divisors. The sum of these divisors (counting 149045461) is 1, the average is 0.25.

Base conversion 149045461

Base	System	Value
2	Binary	1000111000100100000011010101
3	Ternary	101101110021221021
4	Quaternary	20320210003111
5	Quinary	301123423321
6	Senary	22442321141
8	Octal	1070440325
10	Decimal	149045461
12	Duodecimal	41ab91b1
16	Hexadecimal	8e240d5
20	Vigesimal	26badd1
36	Base36	2gqk7p

Cryptographic Hash Functions

md5	e00dea33742b68bf3442dad4d6ffa3a1
sha1	455eecdd697b3e5bbd3ca629eeb95839bf185e55
sha256	8701b2b1dadebfa792ff0c07c093fb6c03d3fed42396d6aeccbc88f96c0d48e2
sha512	58ec726b244df9484c8efc78af1727daff4935893be29db6c2a8f25dd52ee2594cf30682a305a8212ebb0b3db8adde3283fbab7c100a87a35dcc41ca1e5ec372
ripemd-160	90c78198f57ec91f4ee8eaba9d5eda6e8b98bec3

149045461 as geometric shapes

Circle

Radius = n

Diameter	298090922
Circumference	936480250.65701
Area	6.9789065338285E+16

Sphere

Radius = n

Volume	1.3868991221472E+25
Surface area	2.7915626135314E+17
Circumference	936480250.65701

Square

Length = n

Perimeter	596181844
Area	22214549444702521
Diagonal	210782112.35635

Cube

Length = n

Surface area	133287296668215126
Volume	3.310977762893E+24
Space diagonal	258154311.08953

Equilateral Triangle

Length = n

Perimeter	447136383
Area	9.6191820763689E+15
Altitude	129077155.54476

Triangular Pyramid

Length = n

Surface area	9.6191820763689E+15
Volume	3.9020247141658E+23
Height	70260704.118783