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

149492069 (number)

149492069 is an odd 9-digits composite number following 149492068 and preceding 149492070. In scientific notation, it is written as 1.49492069 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 149406444 positive integers (up to 149492069) that are relatively prime to 149492069.

Interesting facts

149492069 has 4 divisors, whose sum is 149577696
The reverse of 149492069 is 960294941
Previous prime number is 1783

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8

Name

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

Notation

Scientific notation	1.49492069 × 10^8
Engineering notation	1.49492069 × 10^6

Prime Factorization of 149492069

Prime Factorization 1783 × 83843

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149492069	Product of the distinct prime numbers

The prime factorization of 149492069 is 1783 × 83843. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 56, 90, 623, 941, 3698, 4747, 8986, 12162, 218108, 398096, 7752401, 525636, 72359146, 20210683, 209562906, 72431015, 3711087219, 2954649042

Basic calculations (n = 149492069)

Multiplication

n×y

n×2	298984138
n×3	448476207
n×4	597968276
n×5	747460345

Division

n÷y

n÷2	74746034.5
n÷3	49830689.666667
n÷3	37373017.25
n÷5	29898413.8

Exponentiation

n^y

n²	22347878693900761
n³	3.3408306237122E+24
n⁴	4.994276821173E+32
n⁵	7.466047751559E+40

Nth Root

^y√n

²√n	12226.694933628
³√n	530.72887612286
⁴√n	110.57438642664
⁵√n	43.144320207724

Divisors of 149492069

1, 1783, 83843, 149492069

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	-149492068	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 149492069 can be divided by 4 positive divisors. The sum of these divisors (counting 149492069) is 1, the average is 0.25.

Base conversion 149492069

Base	System	Value
2	Binary	1000111010010001000101100101
3	Ternary	101102021222120022
4	Quaternary	20322101011211
5	Quinary	301232221234
6	Senary	22500044525
8	Octal	1072210545
10	Decimal	149492069
12	Duodecimal	42093745
16	Hexadecimal	8e91165
20	Vigesimal	26e6a39
36	Base36	2h04th

Cryptographic Hash Functions

md5	36138768ca583defbec74d7f6448b74a
sha1	ccd05fb90f7ed63e5bd22937902995edcda75279
sha256	97716fcff7d526988138a66daf9f5c53f627e5d986731045b02f08d06df2f1e7
sha512	8fc9aa89bd304feee458ea96571bc7840ed1d0fe8a49513483b57c1b13f2ac45417e944bb4ef60f00f8ddc1e2b5a527a1fe104968ab8d89f097beb2bf9226caf
ripemd-160	7bc441937b94096b7c20032a96ec623dc07ea9bf

149492069 as geometric shapes

Circle

Radius = n

Diameter	298984138
Circumference	939286371.48068
Area	7.0207931528074E+16

Sphere

Radius = n

Volume	1.3994038592456E+25
Surface area	2.808317261123E+17
Circumference	939286371.48068

Square

Length = n

Perimeter	597968276
Area	22347878693900761
Diagonal	211413711.44701

Cube

Length = n

Surface area	134087272163404566
Volume	3.3408306237122E+24
Space diagonal	258927858.83659

Equilateral Triangle

Length = n

Perimeter	448476207
Area	9.6769153348055E+15
Altitude	129463929.4183

Triangular Pyramid

Length = n

Surface area	9.6769153348055E+15
Volume	3.9372066480377E+23
Height	70471237.149005