149739196 (number)

149739196 is an even 9-digits composite number following 149739195 and preceding 149739197. In scientific notation, it is written as 1.49739196 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 70465472 positive integers (up to 149739196) that are relatively prime to 149739196.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred thirty-nine thousand one hundred ninety-six

Notation

Scientific notation 1.49739196 × 10^8
Engineering notation 1.49739196 × 10^6

Prime Factorization of 149739196

Prime Factorization 2 × 2 × 17 × 2202047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74869598
Product of the distinct prime numbers

The prime factorization of 149739196 is 2 × 2 × 17 × 2202047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149739196)

Multiplication

n×y
n×2 299478392
n×3 449217588
n×4 598956784
n×5 748695980

Division

n÷y
n÷2 74869598
n÷3 49913065.333333
n÷3 37434799
n÷5 29947839.2

Exponentiation

ny
n2 22421826818726416
n3 3.3574263206873E+24
n4 5.0273831788896E+32
n5 7.5279631519085E+40

Nth Root

y√n
2√n 12236.796803085
3√n 531.02116638625
4√n 110.62005606166
5√n 43.158575255773

Divisors of 149739196

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149739195
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149739196 can be divided by 12 positive divisors. The sum of these divisors (counting 149739196) is 1, the average is 0.083333333333333.

Base conversion 149739196

Base System Value
2 Binary 1000111011001101011010111100
3 Ternary 101102202112120011
4 Quaternary 20323031122330
5 Quinary 301313123241
6 Senary 22505233004
8 Octal 1073153274
10 Decimal 149739196
12 Duodecimal 42192764
16 Hexadecimal 8ecd6bc
20 Vigesimal 26fh7jg
36 Base36 2h5fi4

Cryptographic Hash Functions

md5 14aaf6d02535d738f8215754be33385d
sha1 cfd6a225eccd57f6202f8a289f6671ae4a5cd0d3
sha256 3f49b4899de8a7c522a3cf3f1cf3ee65dd3573f9aac7622f82959c3c449fcca7
sha512 ed6a2c4f73545bfde46129ff257b49a74ea2b62e0c7eed58d2d7abc24f1fa6c5d3b13979fb8ff53aac06060e92dc352553971e9b2bfcd00aafcb0bde43d89c05
ripemd-160 965d6edf9f008deb5617c95cc1b5fec4065a6cc1

149739196 as geometric shapes

Circle

Radius = n
Diameter 299478392
Circumference 940839116.21608
Area 7.0440246413774E+16

Sphere

Radius = n
Volume 1.4063554485387E+25
Surface area 2.8176098565509E+17
Circumference 940839116.21608

Square

Length = n
Perimeter 598956784
Area 22421826818726416
Diagonal 211763201.80204

Cube

Length = n
Surface area 134530960912358496
Volume 3.3574263206873E+24
Space diagonal 259355895.35651

Equilateral Triangle

Length = n
Perimeter 449217588
Area 9.7089358121362E+15
Altitude 129677947.67826

Triangular Pyramid

Length = n
Surface area 9.7089358121362E+15
Volume 3.956764864487E+23
Height 70587733.934014