149726670 (number)

149726670 is an even 9-digits composite number following 149726669 and preceding 149726671. In scientific notation, it is written as 1.49726670 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 38940160 positive integers (up to 149726670) that are relatively prime to 149726670.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred twenty-six thousand six hundred seventy

Notation

Scientific notation 1.49726670 × 10^8
Engineering notation 1.49726670 × 10^6

Prime Factorization of 149726670

Prime Factorization 2 × 3 × 41 × 5 × 41 × 2969

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3651870
Product of the distinct prime numbers

The prime factorization of 149726670 is 2 × 3 × 41 × 5 × 41 × 2969. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149726670)

Multiplication

n×y
n×2 299453340
n×3 449180010
n×4 598906680
n×5 748633350

Division

n÷y
n÷2 74863335
n÷3 49908890
n÷3 37431667.5
n÷5 29945334

Exponentiation

ny
n2 22418075709288900
n3 3.3565838237597E+24
n4 5.0257011850741E+32
n5 7.524815028562E+40

Nth Root

y√n
2√n 12236.284975433
3√n 531.00635895932
4√n 110.61774258876
5√n 43.157853170417

Divisors of 149726670

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149726669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149726670 can be divided by 48 positive divisors. The sum of these divisors (counting 149726670) is 1, the average is 0.020833333333333.

Base conversion 149726670

Base System Value
2 Binary 1000111011001010010111001110
3 Ternary 101102201220101020
4 Quaternary 20323022113032
5 Quinary 301312223140
6 Senary 22505055010
8 Octal 1073122716
10 Decimal 149726670
12 Duodecimal 42187466
16 Hexadecimal 8eca5ce
20 Vigesimal 26ffgda
36 Base36 2h55u6

Cryptographic Hash Functions

md5 a3e9a0052ad2867d88f71008985c1518
sha1 8d711bac3a3e21ceef9133ec59a92c8e537aef69
sha256 0ad4b98c285e5c642180a3bcb12e472f7004e14fc516ef01994456960c6000e0
sha512 e78a7c91477fe6be6e3ff3a9aea4845abb30e71ab77f51a091bb3266156cd3211c1b909400adfd60dd7d91c18953b6d01f8e8d03a6a3ffeca98f9993a2c0b66d
ripemd-160 af73e42aaeae58c9b8f79f15a3f0218e62f182b6

149726670 as geometric shapes

Circle

Radius = n
Diameter 299453340
Circumference 940760413.03693
Area 7.0428461955922E+16

Sphere

Radius = n
Volume 1.4060025442509E+25
Surface area 2.8171384782369E+17
Circumference 940760413.03693

Square

Length = n
Perimeter 598906680
Area 22418075709288900
Diagonal 211745487.36296

Cube

Length = n
Surface area 134508454255733400
Volume 3.3565838237597E+24
Space diagonal 259334199.6881

Equilateral Triangle

Length = n
Perimeter 449180010
Area 9.7073115341035E+15
Altitude 129667099.84405

Triangular Pyramid

Length = n
Surface area 9.7073115341035E+15
Volume 3.9557719723359E+23
Height 70581829.120987