149719141 (number)

149719141 is an odd 9-digits composite number following 149719140 and preceding 149719142. In scientific notation, it is written as 1.49719141 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 119508480 positive integers (up to 149719141) that are relatively prime to 149719141.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred nineteen thousand one hundred forty-one

Notation

Scientific notation 1.49719141 × 10^8
Engineering notation 1.49719141 × 10^6

Prime Factorization of 149719141

Prime Factorization 29 × 11 × 13 × 79 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149719141
Product of the distinct prime numbers

The prime factorization of 149719141 is 29 × 11 × 13 × 79 × 457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 94, 89, 449, 933, 4430, 5410, 42852, 99456, 260004, 770083, 5279594, 2348318, 49534630, 9470936, 571264089, 875170031, 4288932550, 7512153122

Basic calculations (n = 149719141)

Multiplication

n×y
n×2 299438282
n×3 449157423
n×4 598876564
n×5 748595705

Division

n÷y
n÷2 74859570.5
n÷3 49906380.333333
n÷3 37429785.25
n÷5 29943828.2

Exponentiation

ny
n2 22415821181777881
n3 3.3560774921454E+24
n4 5.0246903925344E+32
n5 7.5229232936121E+40

Nth Root

y√n
2√n 12235.977320999
3√n 530.99745826516
4√n 110.61635196027
5√n 43.15741912348

Divisors of 149719141

1, 11, 13, 29, 79, 143, 319, 377, 457, 869, 1027, 2291, 4147, 5027, 5941, 11297, 13253, 25201, 29783, 36103, 65351, 145783, 172289, 327613, 397133, 469339, 1046987, 1895179, 5162729, 11516857, 13610831, 149719141

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149719140
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149719141 can be divided by 32 positive divisors. The sum of these divisors (counting 149719141) is 1, the average is 0.03125.

Base conversion 149719141

Base System Value
2 Binary 1000111011001000100001100101
3 Ternary 101102201112001101
4 Quaternary 20323020201211
5 Quinary 301312003031
6 Senary 22505000101
8 Octal 1073104145
10 Decimal 149719141
12 Duodecimal 42183031
16 Hexadecimal 8ec8865
20 Vigesimal 26fehh1
36 Base36 2h5011

Cryptographic Hash Functions

md5 07a72ab56cb5530d99cff4419f39018c
sha1 1668f0976e364c4920cbf0ac9c1cda9144f88141
sha256 6eaf1ce7b12803ce2973b5d34a558ce89cbbc48f092c9d011ae8db83cd35d27f
sha512 4894b2d5baae817c650f8de9fffd71a47995cd59396f3275dbee3bb36a06fae32c0d0630519332a4dc6dc6959112b7b8c84ec5f3ceed098fef75d74a7693eb44
ripemd-160 14bf0c23f4f9ae8361a544bc9e7ee8540e02efdb

149719141 as geometric shapes

Circle

Radius = n
Diameter 299438282
Circumference 940713106.93475
Area 7.0421379148856E+16

Sphere

Radius = n
Volume 1.4057904525603E+25
Surface area 2.8168551659542E+17
Circumference 940713106.93475

Square

Length = n
Perimeter 598876564
Area 22415821181777881
Diagonal 211734839.74905

Cube

Length = n
Surface area 134494927090667286
Volume 3.3560774921454E+24
Space diagonal 259321159.07757

Equilateral Triangle

Length = n
Perimeter 449157423
Area 9.7063352950545E+15
Altitude 129660579.53878

Triangular Pyramid

Length = n
Surface area 9.7063352950545E+15
Volume 3.9551752548059E+23
Height 70578279.91635