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

149724079 (number)

149724079 is an odd 9-digits composite number following 149724078 and preceding 149724080. In scientific notation, it is written as 1.49724079 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 144894240 positive integers (up to 149724079) that are relatively prime to 149724079.

Interesting facts

149724079 has 4 divisors, whose sum is 154553920
The reverse of 149724079 is 970427941
Previous prime number is 31

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 twenty-four thousand seventy-nine

Notation

Scientific notation	1.49724079 × 10^8
Engineering notation	1.49724079 × 10^6

Prime Factorization of 149724079

Prime Factorization 31 × 4829809

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	149724079	Product of the distinct prime numbers

The prime factorization of 149724079 is 31 × 4829809. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 86, 53, 128, 288, 9161, 1030, 68027, 76816, 816067, 944636, 3717784, 8392666, 22642337, 61759889, 671736199, 458050900, 9358572149, 1201392556

Basic calculations (n = 149724079)

Multiplication

n×y

n×2	299448158
n×3	449172237
n×4	598896316
n×5	748620395

Division

n÷y

n÷2	74862039.5
n÷3	49908026.333333
n÷3	37431019.75
n÷5	29944815.8

Exponentiation

n^y

n²	22417299832398241
n³	3.3564095710727E+24
n⁴	5.0253533177564E+32
n⁵	7.5241639715067E+40

Nth Root

^y√n

²√n	12236.179101337
³√n	531.00329594364
⁴√n	110.61726402934
⁵√n	43.157703801207

Divisors of 149724079

1, 31, 4829809, 149724079

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	-149724078	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 149724079 can be divided by 4 positive divisors. The sum of these divisors (counting 149724079) is 1, the average is 0.25.

Base conversion 149724079

Base	System	Value
2	Binary	1000111011001001101110101111
3	Ternary	101102201202211021
4	Quaternary	20323021232233
5	Quinary	301312132304
6	Senary	22505035011
8	Octal	1073115657
10	Decimal	149724079
12	Duodecimal	42185a67
16	Hexadecimal	8ec9baf
20	Vigesimal	26ffa3j
36	Base36	2h53u7

Cryptographic Hash Functions

md5	0640487deab7d4d2a79cd80c8fee7869
sha1	d482b8c57e06677ad199a3c29954a2c9c880d952
sha256	648b9823d22dcb6796cd4774462d2af62cf188ef1009fd2a8565fd75b696f607
sha512	161efe60e4a5b47f1eb170367699177e88fc869549cb4539f6dd753dd3cd9c5bff8e4e83728c6170d4d75026e553a3506e325f743efe44a90070678b37f2833b
ripemd-160	64ad2e428ada7d6708d477f5aa37c30e21bbb5fc

149724079 as geometric shapes

Circle

Radius = n

Diameter	299448158
Circumference	940744133.3038
Area	7.0426024466782E+16

Sphere

Radius = n

Volume	1.4059295534561E+25
Surface area	2.8170409786713E+17
Circumference	940744133.3038

Square

Length = n

Perimeter	598896316
Area	22417299832398241
Diagonal	211741823.13562

Cube

Length = n

Surface area	134503798994389446
Volume	3.3564095710727E+24
Space diagonal	259329711.94446

Equilateral Triangle

Length = n

Perimeter	449172237
Area	9.7069755695548E+15
Altitude	129664855.97223

Triangular Pyramid

Length = n

Surface area	9.7069755695548E+15
Volume	3.9555666135749E+23
Height	70580607.711874