149701910 (number)

149701910 is an even 9-digits composite number following 149701909 and preceding 149701911. In scientific notation, it is written as 1.49701910 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 59827200 positive integers (up to 149701910) that are relatively prime to 149701910.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49701910 × 10^8
Engineering notation 1.49701910 × 10^6

Prime Factorization of 149701910

Prime Factorization 2 × 5 × 1231 × 12161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149701910
Product of the distinct prime numbers

The prime factorization of 149701910 is 2 × 5 × 1231 × 12161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 45, 56, 184, 312, 5576, 5154, 32056, 56077, 189894, 737295, 2855878, 3427823, 21188555, 56088269, 302312313, 469178466, 2270908665, 1962333947

Basic calculations (n = 149701910)

Multiplication

n×y
n×2 299403820
n×3 449105730
n×4 598807640
n×5 748509550

Division

n÷y
n÷2 74850955
n÷3 49900636.666667
n÷3 37425477.5
n÷5 29940382

Exponentiation

ny
n2 22410661857648100
n3 3.3549188844541E+24
n4 5.0223776489784E+32
n5 7.5185952679338E+40

Nth Root

y√n
2√n 12235.273188613
3√n 530.97708685914
4√n 110.61316914641
5√n 43.156425690415

Divisors of 149701910

1, 2, 5, 10, 1231, 2462, 6155, 12161, 12310, 24322, 60805, 121610, 14970191, 29940382, 74850955, 149701910

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 -149701909
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 149701910 can be divided by 16 positive divisors. The sum of these divisors (counting 149701910) is 1, the average is 0.0625.

Base conversion 149701910

Base System Value
2 Binary 1000111011000100010100010110
3 Ternary 101102200122102012
4 Quaternary 20323010110112
5 Quinary 301310430120
6 Senary 22504344222
8 Octal 1073042426
10 Decimal 149701910
12 Duodecimal 42175072
16 Hexadecimal 8ec4516
20 Vigesimal 26fcefa
36 Base36 2h4mqe

Cryptographic Hash Functions

md5 aeb3cb541b01d7ab45dff1d65c47f4e2
sha1 a3762218a610a140338746089366672a672ae9b7
sha256 c57d5023b7f316fffa9fb0f7a49197686419fa9d94d30d6f92e2ad32ff15180c
sha512 94f54d38759b9fdb8c29fc7414b3837cc1468e23029e7ef4230d9a4849d9ce5d0c60673701a5939de09761af2a1f849515cc53993f9ba97722363c0ebab8a76a
ripemd-160 5675d0c08c7671b5546b796c8fe46dfdfb1ed96c

149701910 as geometric shapes

Circle

Radius = n
Diameter 299403820
Circumference 940604841.36872
Area 7.0405170654072E+16

Sphere

Radius = n
Volume 1.4053051361054E+25
Surface area 2.8162068261629E+17
Circumference 940604841.36872

Square

Length = n
Perimeter 598807640
Area 22410661857648100
Diagonal 211710471.43516

Cube

Length = n
Surface area 134463971145888600
Volume 3.3549188844541E+24
Space diagonal 259291314.1101

Equilateral Triangle

Length = n
Perimeter 449105730
Area 9.7041012421731E+15
Altitude 129645657.05505

Triangular Pyramid

Length = n
Surface area 9.7041012421731E+15
Volume 3.9538098225471E+23
Height 70570157.145052