149749531, one hundred forty-nine million seven hundred forty-nine thousand five hundred thirty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

149749531 has 8 divisors, whose sum is 152044560
The reverse of 149749531 is 135947941
Previous prime number is 257

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7

Name

Name	one hundred forty-nine million seven hundred forty-nine thousand five hundred thirty-one

Notation

Scientific notation	1.49749531 × 10^8
Engineering notation	1.49749531 × 10^6

Prime Factorization of 149749531

Prime Factorization 89 × 257 × 6547

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	149749531	Product of the distinct prime numbers

The prime factorization of 149749531 is 89 × 257 × 6547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 7, 100, 93, 140, 5883, 6923, 64906, 28022, 79649, 145223, 4113381, 8628704, 43076998, 51940879, 718122062, 171462197, 2340815985, 1745048165

Basic calculations (n = 149749531)

Multiplication

n×y

n×2	299499062
n×3	449248593
n×4	598998124
n×5	748747655

Division

n÷y

n÷2	74874765.5
n÷3	49916510.333333
n÷3	37437382.75
n÷5	29949906.2

Exponentiation

n^y

n²	22424922034719961
n³	3.3581215574109E+24
n⁴	5.0287712826327E+32
n⁵	7.5305614108051E+40

Nth Root

^y√n

²√n	12237.219087685
³√n	531.03338313297
⁴√n	110.62196476146
⁵√n	43.159171000339

Divisors of 149749531

1, 89, 257, 6547, 22873, 582683, 1682579, 149749531

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-149749530	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149749531 can be divided by 8 positive divisors. The sum of these divisors (counting 149749531) is 1, the average is 0.125.

Base conversion 149749531

Base	System	Value
2	Binary	1000111011001111111100011011
3	Ternary	101102210001201221
4	Quaternary	20323033330123
5	Quinary	301313441111
6	Senary	22505352511
8	Octal	1073177433
10	Decimal	149749531
12	Duodecimal	42198737
16	Hexadecimal	8ecff1b
20	Vigesimal	26fidgb
36	Base36	2h5nh7

Cryptographic Hash Functions

md5	05f6f715e2cc5f96013cc5280a7da64a
sha1	e49e60ba575cff52e5dc89fe01a71f9e63e1c047
sha256	14ff1e20dfb11b03bd77e2de2ade5166251436169a4d367f4c6806f1af17e4ea
sha512	00c609ef9fbf5ebdce64f3527935978badb5cc82f6247422f67b9105acd3730842ce10a80c1924bbb75c66eda3bb8d16bdf7672a2292d94303546d1942309b0d
ripemd-160	923a117d564edc6e27c1ccc5fc087e31fb0bc9ef

149749531 as geometric shapes

Circle

Radius = n

Diameter	299499062
Circumference	940904052.93623
Area	7.04499703216E+16

Sphere

Radius = n

Volume	1.4066466686165E+25
Surface area	2.817998812864E+17
Circumference	940904052.93623

Square

Length = n

Perimeter	598998124
Area	22424922034719961
Diagonal	211777817.69921

Cube

Length = n

Surface area	134549532208319766
Volume	3.3581215574109E+24
Space diagonal	259373796.10161

Equilateral Triangle

Length = n

Perimeter	449248593
Area	9.7102760799765E+15
Altitude	129686898.05081

Triangular Pyramid

Length = n

Surface area	9.7102760799765E+15
Volume	3.9575842088233E+23
Height	70592605.899737