149745310 (number)

149745310 is an even 9-digits composite number following 149745309 and preceding 149745311. In scientific notation, it is written as 1.49745310 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 50263680 positive integers (up to 149745310) that are relatively prime to 149745310.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-five thousand three hundred ten

Notation

Scientific notation 1.49745310 × 10^8
Engineering notation 1.49745310 × 10^6

Prime Factorization of 149745310

Prime Factorization 2 × 5 × 13 × 11 × 104717

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149745310
Product of the distinct prime numbers

The prime factorization of 149745310 is 2 × 5 × 13 × 11 × 104717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149745310)

Multiplication

n×y
n×2 299490620
n×3 449235930
n×4 598981240
n×5 748726550

Division

n÷y
n÷2 74872655
n÷3 49915103.333333
n÷3 37436327.5
n÷5 29949062

Exponentiation

ny
n2 22423657866996100
n3 3.3578375986273E+24
n4 5.028204321361E+32
n5 7.5295001484554E+40

Nth Root

y√n
2√n 12237.046620815
3√n 531.02839366165
4√n 110.62118522605
5√n 43.15892769151

Divisors of 149745310

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149745309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149745310 can be divided by 32 positive divisors. The sum of these divisors (counting 149745310) is 1, the average is 0.03125.

Base conversion 149745310

Base System Value
2 Binary 1000111011001110111010011110
3 Ternary 101102202211221121
4 Quaternary 20323032322132
5 Quinary 301313322220
6 Senary 22505321154
8 Octal 1073167236
10 Decimal 149745310
12 Duodecimal 421961ba
16 Hexadecimal 8ecee9e
20 Vigesimal 26fi35a
36 Base36 2h5k7y

Cryptographic Hash Functions

md5 4922ae7b17a8d6acd59629c1ddb6625e
sha1 21833937394631a3dea629b0322fb4d18a815854
sha256 212899d7fe1460e2e508dc1a5a6d758f688cd88cff95c3fb2f5fb20beec76cc9
sha512 97f9c8cb5799aa4b0fcf649e2f6c636edb6513e1119431cc9df67d5fdd4b730eea043b2b224f2cb69062d6c5189b3f79cf4b09c604995a434d7aae3573aa7a48
ripemd-160 ea99ddfcd3350319aa9266a1f8878884a8e1f781

149745310 as geometric shapes

Circle

Radius = n
Diameter 299490620
Circumference 940877531.61105
Area 7.0445998821566E+16

Sphere

Radius = n
Volume 1.4065277242393E+25
Surface area 2.8178399528626E+17
Circumference 940877531.61105

Square

Length = n
Perimeter 598981240
Area 22423657866996100
Diagonal 211771848.30376

Cube

Length = n
Surface area 134541947201976600
Volume 3.3578375986273E+24
Space diagonal 259366485.11515

Equilateral Triangle

Length = n
Perimeter 449235930
Area 9.7097286792947E+15
Altitude 129683242.55758

Triangular Pyramid

Length = n
Surface area 9.7097286792947E+15
Volume 3.9572495601875E+23
Height 70590616.101254