149942015 (number)

149942015 is an odd 9-digits composite number following 149942014 and preceding 149942016. In scientific notation, it is written as 1.49942015 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 113376672 positive integers (up to 149942015) that are relatively prime to 149942015.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred forty-two thousand fifteen

Notation

Scientific notation 1.49942015 × 10^8
Engineering notation 1.49942015 × 10^6

Prime Factorization of 149942015

Prime Factorization 19 × 5 × 499 × 3163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149942015
Product of the distinct prime numbers

The prime factorization of 149942015 is 19 × 5 × 499 × 3163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 6, 46, 433, 907, 7951, 7939, 89605, 67620, 388493, 947112, 872775, 4200159, 11080443, 77190158, 516103391, 176691233, 508582723, 3669240736

Basic calculations (n = 149942015)

Multiplication

n×y
n×2 299884030
n×3 449826045
n×4 599768060
n×5 749710075

Division

n÷y
n÷2 74971007.5
n÷3 49980671.666667
n÷3 37485503.75
n÷5 29988403

Exponentiation

ny
n2 22482607862260225
n3 3.3710875253221E+24
n4 5.0546765628817E+32
n5 7.5790838901175E+40

Nth Root

y√n
2√n 12245.081257387
3√n 531.2608110372
4√n 110.65749526077
5√n 43.17026042658

Divisors of 149942015

1, 5, 19, 95, 499, 2495, 3163, 9481, 15815, 47405, 60097, 300485, 1578337, 7891685, 29988403, 149942015

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 -149942014
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 149942015 can be divided by 16 positive divisors. The sum of these divisors (counting 149942015) is 1, the average is 0.0625.

Base conversion 149942015

Base System Value
2 Binary 1000111011111110111011111111
3 Ternary 101110010211202222
4 Quaternary 20323332323333
5 Quinary 301341121030
6 Senary 22513435555
8 Octal 1073767377
10 Decimal 149942015
12 Duodecimal 4226bbbb
16 Hexadecimal 8efeeff
20 Vigesimal 26h2f0f
36 Base36 2h9rzz

Cryptographic Hash Functions

md5 122045119ad494620bd9409818164ab9
sha1 1a1ec31046c9d34c1d45589d8013f2c50ba4c906
sha256 21a651800f14637dd609440b14ffccaee48832726a197d4c306b38ae5870afbb
sha512 b331baff25e8fb80f54ae250d18d80ba1d4ef4ed3ee5bb951e60b7ba3b6f20b129f30fc9fcc3c579d312f60f863f9fd40f3488de9f6750a1ea131ca92ab60447
ripemd-160 07c0f69d138a3879ebffeec958f1fda0fd85e9c9

149942015 as geometric shapes

Circle

Radius = n
Diameter 299884030
Circumference 942113465.5769
Area 7.0631195693617E+16

Sphere

Radius = n
Volume 1.4120778405547E+25
Surface area 2.8252478277447E+17
Circumference 942113465.5769

Square

Length = n
Perimeter 599768060
Area 22482607862260225
Diagonal 212050031.18255

Cube

Length = n
Surface area 134895647173561350
Volume 3.3710875253221E+24
Space diagonal 259707188.16925

Equilateral Triangle

Length = n
Perimeter 449826045
Area 9.7352547760206E+15
Altitude 129853594.08463

Triangular Pyramid

Length = n
Surface area 9.7352547760206E+15
Volume 3.9728647485478E+23
Height 70683343.727517