149112042 (number)

149112042 is an even 9-digits composite number following 149112041 and preceding 149112043. In scientific notation, it is written as 1.49112042 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 49704012 positive integers (up to 149112042) that are relatively prime to 149112042.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million one hundred twelve thousand forty-two

Notation

Scientific notation 1.49112042 × 10^8
Engineering notation 1.49112042 × 10^6

Prime Factorization of 149112042

Prime Factorization 2 × 3 × 24852007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149112042
Product of the distinct prime numbers

The prime factorization of 149112042 is 2 × 3 × 24852007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 60, 43, 725, 948, 295, 6051, 53024, 31494, 954006, 805775, 1378074, 556983, 25421006, 94050877, 20515678, 962479498, 5233546820, 7619454516

Basic calculations (n = 149112042)

Multiplication

n×y
n×2 298224084
n×3 447336126
n×4 596448168
n×5 745560210

Division

n÷y
n÷2 74556021
n÷3 49704014
n÷3 37278010.5
n÷5 29822408.4

Exponentiation

ny
n2 22234401069409764
n3 3.3154169461067E+24
n4 4.9436859091537E+32
n5 7.3716310092053E+40

Nth Root

y√n
2√n 12211.144172435
3√n 530.27876873886
4√n 110.50404595505
5√n 43.122362247791

Divisors of 149112042

1, 2, 3, 6, 24852007, 49704014, 74556021, 149112042

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 -149112041
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 149112042 can be divided by 8 positive divisors. The sum of these divisors (counting 149112042) is 1, the average is 0.125.

Base conversion 149112042

Base System Value
2 Binary 1000111000110100010011101010
3 Ternary 101101120200021020
4 Quaternary 20320310103222
5 Quinary 301133041132
6 Senary 22443553310
8 Octal 1070642352
10 Decimal 149112042
12 Duodecimal 41b2b836
16 Hexadecimal 8e344ea
20 Vigesimal 26bj022
36 Base36 2grzl6

Cryptographic Hash Functions

md5 596888661429f06e594066d214d96dcb
sha1 075d603b680b7e78e12527a78b4ebcea14e1df9f
sha256 09b834ebf1ad412d5f6f64bb001c99ee2c18002b331f92c7ebb394766642dd07
sha512 b6ffad49dd3c7c6abc56a7a57055828dcbc824653b715444365faacd325b7927b9e2810a24cc2a185f35fb5c88a3437fdd550bd8968ea60da610f2239a070435
ripemd-160 18c6a923b971b97ae47eab4315775880c7c55c67

149112042 as geometric shapes

Circle

Radius = n
Diameter 298224084
Circumference 936898591.41795
Area 6.9851431056627E+16

Sphere

Radius = n
Volume 1.3887586028634E+25
Surface area 2.7940572422651E+17
Circumference 936898591.41795

Square

Length = n
Perimeter 596448168
Area 22234401069409764
Diagonal 210876272.10955

Cube

Length = n
Surface area 133406406416458584
Volume 3.3154169461067E+24
Space diagonal 258269632.76434

Equilateral Triangle

Length = n
Perimeter 447336126
Area 9.6277780820204E+15
Altitude 129134816.38217

Triangular Pyramid

Length = n
Surface area 9.6277780820204E+15
Volume 3.9072563417547E+23
Height 70292090.703182