149954911 (number)

149954911 is an odd 9-digits composite number following 149954910 and preceding 149954912. In scientific notation, it is written as 1.49954911 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 140484960 positive integers (up to 149954911) that are relatively prime to 149954911.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred fifty-four thousand nine hundred eleven

Notation

Scientific notation 1.49954911 × 10^8
Engineering notation 1.49954911 × 10^6

Prime Factorization of 149954911

Prime Factorization 29 × 71 × 67 × 1087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149954911
Product of the distinct prime numbers

The prime factorization of 149954911 is 29 × 71 × 67 × 1087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149954911)

Multiplication

n×y
n×2 299909822
n×3 449864733
n×4 599819644
n×5 749774555

Division

n÷y
n÷2 74977455.5
n÷3 49984970.333333
n÷3 37488727.75
n÷5 29990982.2

Exponentiation

ny
n2 22486475333017921
n3 3.3719574072664E+24
n4 5.0564157290242E+32
n5 7.5823437062483E+40

Nth Root

y√n
2√n 12245.607824849
3√n 531.2760412425
4√n 110.65987450223
5√n 43.171002986331

Divisors of 149954911

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149954910
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149954911 can be divided by 16 positive divisors. The sum of these divisors (counting 149954911) is 1, the average is 0.0625.

Base conversion 149954911

Base System Value
2 Binary 1000111100000010000101011111
3 Ternary 101110011111110121
4 Quaternary 20330002011133
5 Quinary 301342024121
6 Senary 22514015411
8 Octal 1074020537
10 Decimal 149954911
12 Duodecimal 42277567
16 Hexadecimal 8f0215f
20 Vigesimal 26h475b
36 Base36 2ha1y7

Cryptographic Hash Functions

md5 284c98da4d52f9c0f40e43f55a2abeab
sha1 cd31534238250173dee8c7abb42bd552926f706f
sha256 47a8dc18ded97cfc68198d9e063f2aadb95653ade2c98f14005e5a49a034fff5
sha512 bb2fdb7b359e311eccec35f9be61fc74f7886dcfa645f334210d130aa99f1aee2855f25004ad63caf36ca9095c3818e8e976bc0ae84af0385e0284f72e570775
ripemd-160 dbc304b58b952489d55260e5e694a00085fc2302

149954911 as geometric shapes

Circle

Radius = n
Diameter 299909822
Circumference 942194493.53462
Area 7.0643345711337E+16

Sphere

Radius = n
Volume 1.4124422158514E+25
Surface area 2.8257338284535E+17
Circumference 942194493.53462

Square

Length = n
Perimeter 599819644
Area 22486475333017921
Diagonal 212068268.88065

Cube

Length = n
Surface area 134918851998107526
Volume 3.3719574072664E+24
Space diagonal 259729524.69647

Equilateral Triangle

Length = n
Perimeter 449864733
Area 9.7369294399828E+15
Altitude 129864762.34823

Triangular Pyramid

Length = n
Surface area 9.7369294399828E+15
Volume 3.9738899142505E+23
Height 70689422.960217