149661567 (number)

149661567 is an odd 9-digits composite number following 149661566 and preceding 149661568. In scientific notation, it is written as 1.49661567 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 90703800 positive integers (up to 149661567) that are relatively prime to 149661567.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million six hundred sixty-one thousand five hundred sixty-seven

Notation

Scientific notation 1.49661567 × 10^8
Engineering notation 1.49661567 × 10^6

Prime Factorization of 149661567

Prime Factorization 27 × 11 × 503911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149661567
Product of the distinct prime numbers

The prime factorization of 149661567 is 27 × 11 × 503911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149661567)

Multiplication

n×y
n×2 299323134
n×3 448984701
n×4 598646268
n×5 748307835

Division

n÷y
n÷2 74830783.5
n÷3 49887189
n÷3 37415391.75
n÷5 29932313.4

Exponentiation

ny
n2 22398584636895489
n3 3.3522072753399E+24
n4 5.0169659373617E+32
n5 7.5084698377118E+40

Nth Root

y√n
2√n 12233.624442495
3√n 530.92938510044
4√n 110.60571613843
5√n 43.154099404277

Divisors of 149661567

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149661566
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149661567 can be divided by 8 positive divisors. The sum of these divisors (counting 149661567) is 1, the average is 0.125.

Base conversion 149661567

Base System Value
2 Binary 1000111010111010011101111111
3 Ternary 101102121121002000
4 Quaternary 20322322131333
5 Quinary 301303132232
6 Senary 22503433343
8 Octal 1072723577
10 Decimal 149661567
12 Duodecimal 42155853
16 Hexadecimal 8eba77f
20 Vigesimal 26f7di7
36 Base36 2h3rlr

Cryptographic Hash Functions

md5 a24de7bab7bce8dcd837732e800ee9a7
sha1 4a9b02e2ec044e68e27e02ad0f9338c15e099820
sha256 b0a9bc32b02fc25f293d3b10d3f3c4b678cb3b822f51984c751f99926fbe8ec6
sha512 3d18627789c201881877c9c8fba5180d2bdeae6306298d896d713df36c7c3bfcd254827953c2de5a04ab9c2adb19f7958a60119623d6aa41568e80b4af68ce64
ripemd-160 1b9b49daddc7b3698cc0cb5ab12e12fb04faf1db

149661567 as geometric shapes

Circle

Radius = n
Diameter 299323134
Circumference 940351358.82387
Area 7.036722894608E+16

Sphere

Radius = n
Volume 1.4041692999357E+25
Surface area 2.8146891578432E+17
Circumference 940351358.82387

Square

Length = n
Perimeter 598646268
Area 22398584636895489
Diagonal 211653417.81741

Cube

Length = n
Surface area 134391507821372934
Volume 3.3522072753399E+24
Space diagonal 259221437.98437

Equilateral Triangle

Length = n
Perimeter 448984701
Area 9.6988716521837E+15
Altitude 129610718.99219

Triangular Pyramid

Length = n
Surface area 9.6988716521837E+15
Volume 3.9506141605595E+23
Height 70551139.27247