149036747 (number)

149036747 is an odd 9-digits composite number following 149036746 and preceding 149036748. In scientific notation, it is written as 1.49036747 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 143997480 positive integers (up to 149036747) that are relatively prime to 149036747.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49036747 × 10^8
Engineering notation 1.49036747 × 10^6

Prime Factorization of 149036747

Prime Factorization 31 × 683 × 7039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149036747
Product of the distinct prime numbers

The prime factorization of 149036747 is 31 × 683 × 7039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 87, 80, 421, 840, 6381, 1221, 91161, 47366, 136162, 574153, 509889, 5384755, 89883726, 42398308, 748000163, 390251634, 8062425437, 8515730609

Basic calculations (n = 149036747)

Multiplication

n×y
n×2 298073494
n×3 447110241
n×4 596146988
n×5 745183735

Division

n÷y
n÷2 74518373.5
n÷3 49678915.666667
n÷3 37259186.75
n÷5 29807349.4

Exponentiation

ny
n2 22211951956342009
n3 3.3103970640935E+24
n4 4.9337080971085E+32
n5 7.353038054406E+40

Nth Root

y√n
2√n 12208.060738709
3√n 530.18949791996
4√n 110.49009339623
5√n 43.118006389959

Divisors of 149036747

1, 31, 683, 7039, 21173, 218209, 4807637, 149036747

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 -149036746
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 149036747 can be divided by 8 positive divisors. The sum of these divisors (counting 149036747) is 1, the average is 0.125.

Base conversion 149036747

Base System Value
2 Binary 1000111000100001111011001011
3 Ternary 101101102211222112
4 Quaternary 20320201323023
5 Quinary 301123133442
6 Senary 22442212535
8 Octal 1070417313
10 Decimal 149036747
12 Duodecimal 41ab414b
16 Hexadecimal 8e21ecb
20 Vigesimal 26b9bh7
36 Base36 2gqdhn

Cryptographic Hash Functions

md5 e2841732e62ed55035a7c7020c7538c8
sha1 db04d40e2eec93d56fd445d5d244cff491a4f4bf
sha256 78c6ff01bf76f2a569a8267106019ef9d28b949d2ba2f12ef3505a7012016cf4
sha512 a66ed291499f40e603137e2526ccfe2fc2d4b5b913a2fc87c84e8093624bd5e954d3b399645ef286216f73e50f7cafdeb4ea7f3cf6ca406985d877833a1df70b
ripemd-160 e0d8e8f6ea15b6a95a2a98c3b12d3c817a540a4c

149036747 as geometric shapes

Circle

Radius = n
Diameter 298073494
Circumference 936425498.98024
Area 6.9780905087933E+16

Sphere

Radius = n
Volume 1.3866558796028E+25
Surface area 2.7912362035173E+17
Circumference 936425498.98024

Square

Length = n
Perimeter 596146988
Area 22211951956342009
Diagonal 210769788.89937

Cube

Length = n
Surface area 133271711738052054
Volume 3.3103970640935E+24
Space diagonal 258139217.99879

Equilateral Triangle

Length = n
Perimeter 447110241
Area 9.6180573309158E+15
Altitude 129069608.99939

Triangular Pyramid

Length = n
Surface area 9.6180573309158E+15
Volume 3.9013403540676E+23
Height 70256596.299789