149969283 (number)

149969283 is an odd 9-digits composite number following 149969282 and preceding 149969284. In scientific notation, it is written as 1.49969283 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 99928584 positive integers (up to 149969283) that are relatively prime to 149969283.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-nine thousand two hundred eighty-three

Notation

Scientific notation 1.49969283 × 10^8
Engineering notation 1.49969283 × 10^6

Prime Factorization of 149969283

Prime Factorization 3 × 2143 × 23327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149969283
Product of the distinct prime numbers

The prime factorization of 149969283 is 3 × 2143 × 23327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149969283)

Multiplication

n×y
n×2 299938566
n×3 449907849
n×4 599877132
n×5 749846415

Division

n÷y
n÷2 74984641.5
n÷3 49989761
n÷3 37492320.75
n÷5 29993856.6

Exponentiation

ny
n2 22490785843534089
n3 3.3729270270614E+24
n4 5.0583544785971E+32
n5 7.5859779431505E+40

Nth Root

y√n
2√n 12246.194633436
3√n 531.29301357837
4√n 110.66252587681
5√n 43.171830474895

Divisors of 149969283

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 -149969282
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 149969283 can be divided by 8 positive divisors. The sum of these divisors (counting 149969283) is 1, the average is 0.125.

Base conversion 149969283

Base System Value
2 Binary 1000111100000101100110000011
3 Ternary 101110012020011220
4 Quaternary 20330011212003
5 Quinary 301343004113
6 Senary 22514210123
8 Octal 1074054603
10 Decimal 149969283
12 Duodecimal 42283943
16 Hexadecimal 8f05983
20 Vigesimal 26h6343
36 Base36 2had1f

Cryptographic Hash Functions

md5 e04d86efbd1bc2707e4a6e86a09dc767
sha1 e228d0046f2c86ce19fceda89d586d05271bd515
sha256 1e0f52007938b46f5a38dd5cc7895f993989e79344c7d6052766a55bdfc75048
sha512 cf10d013fc3b64f1c6fa755fdcbef815317d5a1f6a217d915bad2918be57b690d4e17eb0c85b50f0f0dcf88291cd0ce52198bb4c59ef53cb6d5a1e02d261a2c6
ripemd-160 af8d7b97c03efa9a27bf275533005681317bc7f1

149969283 as geometric shapes

Circle

Radius = n
Diameter 299938566
Circumference 942284795.47386
Area 7.0656887579508E+16

Sphere

Radius = n
Volume 1.4128483692414E+25
Surface area 2.8262755031803E+17
Circumference 942284795.47386

Square

Length = n
Perimeter 599877132
Area 22490785843534089
Diagonal 212088593.95797

Cube

Length = n
Surface area 134944715061204534
Volume 3.3729270270614E+24
Space diagonal 259754417.73068

Equilateral Triangle

Length = n
Perimeter 449907849
Area 9.738795945788E+15
Altitude 129877208.86534

Triangular Pyramid

Length = n
Surface area 9.738795945788E+15
Volume 3.9750326221374E+23
Height 70696197.98599