149760 (number)

149760 is an even 6-digits composite number following 149759 and preceding 149761. In scientific notation, it is written as 1.49760 × 10^5. The sum of its digits is 27. It has a total of 11 prime factors and 72 positive divisors. There are 36864 positive integers (up to 149760) that are relatively prime to 149760.

Interesting facts

Basic properties

Name

Name one hundred forty-nine thousand seven hundred sixty

Notation

Scientific notation 1.49760 × 10^5
Engineering notation 1.49760 × 10^3

Prime Factorization of 149760

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1170
Product of the distinct prime numbers

The prime factorization of 149760 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 5 × 13. Since it has a total of 11 prime factors.

Most popular turbo-numbers

2, 10, 58, 26, 460, 135, 6813, 4787, 2110, 56112, 133905, 61827, 2393143, 8193559, 6229533, 40274450, 735191969, 14699438, 6277917293, 5689361508

Basic calculations (n = 149760)

Multiplication

n×y
n×2 299520
n×3 449280
n×4 599040
n×5 748800

Division

n÷y
n÷2 74880
n÷3 49920
n÷3 37440
n÷5 29952

Exponentiation

ny
n2 22428057600
n3 3358825906176000
n4 5.0301776770892E+20
n5 7.5331940892088E+25

Nth Root

y√n
2√n 386.98837191833
3√n 53.104575770471
4√n 19.672020026381
5√n 10.841245179176

Divisors of 149760

1, 2, 4, 5, 8, 9, 10, 13, 16, 18, 20, 26, 32, 36, 40, 45, 52, 64, 65, 72, 80, 90, 104, 117, 128, 130, 144, 160, 180, 208, 234, 256, 260, 288, 320, 360, 416, 468, 520, 576, 585, 640, 720, 832, 936, 1040, 1152, 1170, 1280, 1440, 1664, 1872, 2080, 2304, 2340, 2880, 3328, 3744, 4160, 4680, 5760, 7488, 8320, 9360, 11520, 14976, 16640, 18720, 29952, 37440, 74880, 149760

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149760 can be divided by 72 positive divisors. The sum of these divisors (counting 149760) is 1, the average is 0.013888888888889.

Base conversion 149760

Base System Value
2 Binary 100100100100000000
3 Ternary 21121102200
4 Quaternary 210210000
5 Quinary 14243020
6 Senary 3113200
8 Octal 444400
10 Decimal 149760
12 Duodecimal 72800
16 Hexadecimal 24900
20 Vigesimal ie80
36 Base36 37k0

Cryptographic Hash Functions

md5 9084736e90b7bf48e3c4cc8adbf546a5
sha1 43c138f7bc48bc5d402050c1601f3fb714723c09
sha256 f7899517091515967dfb6fa1f7f60fb06cb88966ad3a7ad7fa18a20783e6a457
sha512 08d243d5f0b4a78e9a42b76435da682be64b5f7a5914ef50cdeecb7f616e4204dea9ef608f3f3564f81177fa9b261604542c9c4953314459b8617d5e65b0913c
ripemd-160 bb813dfb526630d949a86af4529b903a29081069

149760 as geometric shapes

Circle

Radius = n
Diameter 299520
Circumference 940969.83160321
Area 70459820990.449

Sphere

Radius = n
Volume 1.4069417055373E+16
Surface area 281839283961.79
Circumference 940969.83160321

Square

Length = n
Perimeter 599040
Area 22428057600
Diagonal 211792.62310099

Cube

Length = n
Surface area 134568345600
Volume 3358825906176000
Space diagonal 259391.92894152

Equilateral Triangle

Length = n
Perimeter 449280
Area 9711633819.5703
Altitude 129695.96447076

Triangular Pyramid

Length = n
Surface area 9711633819.5703
Volume 3.9584142918035E+14
Height 70597.541033665