149736807 (number)

149736807 is an odd 9-digits composite number following 149736806 and preceding 149736808. In scientific notation, it is written as 1.49736807 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 90749520 positive integers (up to 149736807) that are relatively prime to 149736807.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49736807 × 10^8
Engineering notation 1.49736807 × 10^6

Prime Factorization of 149736807

Prime Factorization 99 × 1512493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 149736807
Product of the distinct prime numbers

The prime factorization of 149736807 is 99 × 1512493. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149736807)

Multiplication

n×y
n×2 299473614
n×3 449210421
n×4 598947228
n×5 748684035

Division

n÷y
n÷2 74868403.5
n÷3 49912269
n÷3 37434201.75
n÷5 29947361.4

Exponentiation

ny
n2 22421111370555249
n3 3.3572656260183E+24
n4 5.0270623509084E+32
n5 7.5273626501494E+40

Nth Root

y√n
2√n 12236.699187281
3√n 531.01834232872
4√n 110.61961483969
5√n 43.158437541004

Divisors of 149736807

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 -149736806
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 149736807 can be divided by 4 positive divisors. The sum of these divisors (counting 149736807) is 1, the average is 0.25.

Base conversion 149736807

Base System Value
2 Binary 1000111011001100110101100111
3 Ternary 101102202102021200
4 Quaternary 20323030311213
5 Quinary 301313034212
6 Senary 22505213543
8 Octal 1073146547
10 Decimal 149736807
12 Duodecimal 421912b3
16 Hexadecimal 8eccd67
20 Vigesimal 26fh207
36 Base36 2h5dnr

Cryptographic Hash Functions

md5 04db3092925e346741e265dcf673d339
sha1 3b8aa76aea6d9a75d593fecd47de7fb13b4ed3f1
sha256 2532c33c90804831a1e592cac293af791e7b0d3356661e8352f10dc5092d7027
sha512 7091dda4e3ad70feae50c1ab9ee5a16f81531360bdc55eb335bbd3bf8b35b1efc58d5614ee0bc6b3936e9a6591ff93ba963c8a64e6fd851dee7eb3d01f96dade
ripemd-160 336e042a726da3e8caa0ab10a1b638dc5eee0c8e

149736807 as geometric shapes

Circle

Radius = n
Diameter 299473614
Circumference 940824105.68639
Area 7.0437998767055E+16

Sphere

Radius = n
Volume 1.4062881369132E+25
Surface area 2.8175199506822E+17
Circumference 940824105.68639

Square

Length = n
Perimeter 598947228
Area 22421111370555249
Diagonal 211759823.24584

Cube

Length = n
Surface area 134526668223331494
Volume 3.3572656260183E+24
Space diagonal 259351757.48714

Equilateral Triangle

Length = n
Perimeter 449210421
Area 9.7086260139905E+15
Altitude 129675878.74357

Triangular Pyramid

Length = n
Surface area 9.7086260139905E+15
Volume 3.9565754840034E+23
Height 70586607.748614