149739602 (number)

149739602 is an even 9-digits composite number following 149739601 and preceding 149739603. In scientific notation, it is written as 1.49739602 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 73922004 positive integers (up to 149739602) that are relatively prime to 149739602.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49739602 × 10^8
Engineering notation 1.49739602 × 10^6

Prime Factorization of 149739602

Prime Factorization 2 × 79 × 947719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149739602
Product of the distinct prime numbers

The prime factorization of 149739602 is 2 × 79 × 947719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 50, 90, 402, 519, 7896, 2902, 91618, 67507, 997714, 623597, 2366810, 7455475, 42355666, 30380395, 844572951, 60727419, 2682725495, 5284230368

Basic calculations (n = 149739602)

Multiplication

n×y
n×2 299479204
n×3 449218806
n×4 598958408
n×5 748698010

Division

n÷y
n÷2 74869801
n÷3 49913200.666667
n÷3 37434900.5
n÷5 29947920.4

Exponentiation

ny
n2 22421948407118404
n3 3.3574536305464E+24
n4 5.0274377037148E+32
n5 7.5280652083405E+40

Nth Root

y√n
2√n 12236.813392383
3√n 531.02164631937
4√n 110.62013104486
5√n 43.158598659616

Divisors of 149739602

1, 2, 79, 158, 947719, 1895438, 74869801, 149739602

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 -149739601
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 149739602 can be divided by 8 positive divisors. The sum of these divisors (counting 149739602) is 1, the average is 0.125.

Base conversion 149739602

Base System Value
2 Binary 1000111011001101100001010010
3 Ternary 101102202120010012
4 Quaternary 20323031201102
5 Quinary 301313131402
6 Senary 22505234522
8 Octal 1073154122
10 Decimal 149739602
12 Duodecimal 42192a42
16 Hexadecimal 8ecd852
20 Vigesimal 26fh902
36 Base36 2h5fte

Cryptographic Hash Functions

md5 7a8805c8e8f6a953fbde430d821bc00b
sha1 bb60125345e12cbc94528a147161276eafda1703
sha256 17b014f9c613780f63abf7764b5f07c4b67f62eb56f718bb5e763a37576c0be5
sha512 a36d4b16631024badbb474013043384c514a782e6be3e217e029a742724db964f7d79c015c4695c468a884e8966d18132ce891a4d939d0db8068024eaa11c98f
ripemd-160 dac8db303e7405eec1a0a913e1a01d38d03714d0

149739602 as geometric shapes

Circle

Radius = n
Diameter 299479204
Circumference 940841667.18932
Area 7.0440628394973E+16

Sphere

Radius = n
Volume 1.4063668880657E+25
Surface area 2.8176251357989E+17
Circumference 940841667.18932

Square

Length = n
Perimeter 598958408
Area 22421948407118404
Diagonal 211763775.97275

Cube

Length = n
Surface area 134531690442710424
Volume 3.3574536305464E+24
Space diagonal 259356598.56914

Equilateral Triangle

Length = n
Perimeter 449218806
Area 9.7089884614543E+15
Altitude 129678299.28457

Triangular Pyramid

Length = n
Surface area 9.7089884614543E+15
Volume 3.9567970494646E+23
Height 70587925.32425