149101910 (number)

149101910 is an even 9-digits composite number following 149101909 and preceding 149101911. In scientific notation, it is written as 1.49101910 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 59640760 positive integers (up to 149101910) that are relatively prime to 149101910.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49101910 × 10^8
Engineering notation 1.49101910 × 10^6

Prime Factorization of 149101910

Prime Factorization 2 × 5 × 14910191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149101910
Product of the distinct prime numbers

The prime factorization of 149101910 is 2 × 5 × 14910191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 12, 33, 967, 839, 6675, 1343, 99346, 85300, 900880, 687325, 1389755, 8754544, 80285818, 6557506, 108362828, 7666967, 2408156924, 5758755547

Basic calculations (n = 149101910)

Multiplication

n×y
n×2 298203820
n×3 447305730
n×4 596407640
n×5 745509550

Division

n÷y
n÷2 74550955
n÷3 49700636.666667
n÷3 37275477.5
n÷5 29820382

Exponentiation

ny
n2 22231379565648100
n3 3.3147411551731E+24
n4 4.9423423739192E+32
n5 7.3691268782528E+40

Nth Root

y√n
2√n 12210.729298449
3√n 530.26675784623
4√n 110.50216874998
5√n 43.121776208402

Divisors of 149101910

1, 2, 5, 10, 14910191, 29820382, 74550955, 149101910

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 -149101909
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 149101910 can be divided by 8 positive divisors. The sum of these divisors (counting 149101910) is 1, the average is 0.125.

Base conversion 149101910

Base System Value
2 Binary 1000111000110001110101010110
3 Ternary 101101120011100222
4 Quaternary 20320301311112
5 Quinary 301132230120
6 Senary 22443434342
8 Octal 1070616526
10 Decimal 149101910
12 Duodecimal 41b259b2
16 Hexadecimal 8e31d56
20 Vigesimal 26bhefa
36 Base36 2grrrq

Cryptographic Hash Functions

md5 7f9714c799f213027c4f4d3ff4bd9d4b
sha1 cd92108dec3c66ae978fc03e65bf74f1ee541714
sha256 7ae2323a267130bc72a53d6e9337d29a80af07ce4d8d1cf6074e4f0f605870e6
sha512 83e95da6264ad05f187d92bac19d2a44350daf92f0b29c60909465d30af1528451bbb1182369a88c6f15d0063a43eab165e4362656034eef019ddc135eb54955
ripemd-160 bdffb1860fb8c5a1c1815d13f137c1fe75c81299

149101910 as geometric shapes

Circle

Radius = n
Diameter 298203820
Circumference 936834930.18441
Area 6.9841938722606E+16

Sphere

Radius = n
Volume 1.3884755282191E+25
Surface area 2.7936775489043E+17
Circumference 936834930.18441

Square

Length = n
Perimeter 596407640
Area 22231379565648100
Diagonal 210861943.29773

Cube

Length = n
Surface area 133388277393888600
Volume 3.3147411551731E+24
Space diagonal 258252083.62556

Equilateral Triangle

Length = n
Perimeter 447305730
Area 9.6264697325128E+15
Altitude 129126041.81278

Triangular Pyramid

Length = n
Surface area 9.6264697325128E+15
Volume 3.9064599145017E+23
Height 70287314.432578