149858770 (number)

149858770 is an even 9-digits composite number following 149858769 and preceding 149858771. In scientific notation, it is written as 1.49858770 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 59890864 positive integers (up to 149858770) that are relatively prime to 149858770.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred fifty-eight thousand seven hundred seventy

Notation

Scientific notation 1.49858770 × 10^8
Engineering notation 1.49858770 × 10^6

Prime Factorization of 149858770

Prime Factorization 2 × 5 × 1259 × 11903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 149858770
Product of the distinct prime numbers

The prime factorization of 149858770 is 2 × 5 × 1259 × 11903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149858770)

Multiplication

n×y
n×2 299717540
n×3 449576310
n×4 599435080
n×5 749293850

Division

n÷y
n÷2 74929385
n÷3 49952923.333333
n÷3 37464692.5
n÷5 29971754

Exponentiation

ny
n2 22457650945912900
n3 3.3654759478438E+24
n4 5.0434608600846E+32
n5 7.5580684103542E+40

Nth Root

y√n
2√n 12241.681665523
3√n 531.16247748472
4√n 110.64213331965
5√n 43.16546589763

Divisors of 149858770

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 -149858769
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 149858770 can be divided by 16 positive divisors. The sum of these divisors (counting 149858770) is 1, the average is 0.0625.

Base conversion 149858770

Base System Value
2 Binary 1000111011101010100111010010
3 Ternary 101102222121120211
4 Quaternary 20323222213102
5 Quinary 301330440040
6 Senary 22511554334
8 Octal 1073524722
10 Decimal 149858770
12 Duodecimal 4222b9aa
16 Hexadecimal 8eea9d2
20 Vigesimal 26gc6ia
36 Base36 2h7zrm

Cryptographic Hash Functions

md5 38ec97fa53b1e3fbe789401c3dbe866a
sha1 270a6eeff5f4a3c7389b2ec66c4eab5bfeddaf98
sha256 168446ab053a20f06105d5f56f9b00bed90890664cf07765193bccc511340e22
sha512 85347c805037940cf95f26d55eec19021610a5f9d680d46127132525c89a46d6a951c3acc0497c969d62c4c2ce1392d50c9c1c6f3cfc636205cde38c3d6453bc
ripemd-160 e5d875d299858b80874056a23e86ffb52469db44

149858770 as geometric shapes

Circle

Radius = n
Diameter 299717540
Circumference 941590421.816
Area 7.0552791228564E+16

Sphere

Radius = n
Volume 1.4097272684772E+25
Surface area 2.8221116491426E+17
Circumference 941590421.816

Square

Length = n
Perimeter 599435080
Area 22457650945912900
Diagonal 211932304.97455

Cube

Length = n
Surface area 134745905675477400
Volume 3.3654759478438E+24
Space diagonal 259563003.59978

Equilateral Triangle

Length = n
Perimeter 449576310
Area 9.7244481142421E+15
Altitude 129781501.79989

Triangular Pyramid

Length = n
Surface area 9.7244481142421E+15
Volume 3.9662514410677E+23
Height 70644101.658183