149874311 (number)

149874311 is an odd 9-digits composite number following 149874310 and preceding 149874312. In scientific notation, it is written as 1.49874311 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 145990080 positive integers (up to 149874311) that are relatively prime to 149874311.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred seventy-four thousand three hundred eleven

Notation

Scientific notation 1.49874311 × 10^8
Engineering notation 1.49874311 × 10^6

Prime Factorization of 149874311

Prime Factorization 41 × 4987 × 733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149874311
Product of the distinct prime numbers

The prime factorization of 149874311 is 41 × 4987 × 733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149874311)

Multiplication

n×y
n×2 299748622
n×3 449622933
n×4 599497244
n×5 749371555

Division

n÷y
n÷2 74937155.5
n÷3 49958103.666667
n÷3 37468577.75
n÷5 29974862.2

Exponentiation

ny
n2 22462309097724721
n3 3.3665230994905E+24
n4 5.0455533000173E+32
n5 7.5619882445386E+40

Nth Root

y√n
2√n 12242.316406628
3√n 531.18083812905
4√n 110.64500172456
5√n 43.166361149446

Divisors of 149874311

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 -149874310
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 149874311 can be divided by 8 positive divisors. The sum of these divisors (counting 149874311) is 1, the average is 0.125.

Base conversion 149874311

Base System Value
2 Binary 1000111011101110011010000111
3 Ternary 101110000101220102
4 Quaternary 20323232122013
5 Quinary 301331434221
6 Senary 22512154315
8 Octal 1073563207
10 Decimal 149874311
12 Duodecimal 4223899b
16 Hexadecimal 8eee687
20 Vigesimal 26ge5fb
36 Base36 2h8brb

Cryptographic Hash Functions

md5 f7b9bed0d9eb697ebd54b6d99b9f6c50
sha1 e9d48dc62c17ff01741adbaa7138f77709b6e002
sha256 0751d08aa9f9c78adea1612012907b57b9675af53179fea5484171c9be84d33a
sha512 2f801eba40abc305ef110efaea05678c807a54df255957ffba04a88a8d7ce3764179bfeb6968b29be82657120dea82ebc70554b1bc5eec569aa3f4e25543c279
ripemd-160 5dfaf7dc5c22e1bc269f6ed674c69d6791e4f535

149874311 as geometric shapes

Circle

Radius = n
Diameter 299748622
Circumference 941688068.79886
Area 7.0567425244075E+16

Sphere

Radius = n
Volume 1.4101658983333E+25
Surface area 2.822697009763E+17
Circumference 941688068.79886

Square

Length = n
Perimeter 599497244
Area 22462309097724721
Diagonal 211954283.26752

Cube

Length = n
Surface area 134773854586348326
Volume 3.3665230994905E+24
Space diagonal 259589921.40138

Equilateral Triangle

Length = n
Perimeter 449622933
Area 9.726465153144E+15
Altitude 129794960.70069

Triangular Pyramid

Length = n
Surface area 9.726465153144E+15
Volume 3.9674855211182E+23
Height 70651427.755841