149748435 (number)

149748435 is an odd 9-digits composite number following 149748434 and preceding 149748436. In scientific notation, it is written as 1.49748435 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 77706432 positive integers (up to 149748435) that are relatively prime to 149748435.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred forty-eight thousand four hundred thirty-five

Notation

Scientific notation 1.49748435 × 10^8
Engineering notation 1.49748435 × 10^6

Prime Factorization of 149748435

Prime Factorization 5 × 3 × 3 × 37 × 89939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49916145
Product of the distinct prime numbers

The prime factorization of 149748435 is 5 × 3 × 3 × 37 × 89939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 63, 44, 874, 670, 7520, 7372, 72498, 57994, 928335, 608952, 5689826, 9643102, 78488813, 52718571, 496950768, 420229531, 6661484370, 3123741598

Basic calculations (n = 149748435)

Multiplication

n×y
n×2 299496870
n×3 449245305
n×4 598993740
n×5 748742175

Division

n÷y
n÷2 74874217.5
n÷3 49916145
n÷3 37437108.75
n÷5 29949687

Exponentiation

ny
n2 22424593784949225
n3 3.3580478248069E+24
n4 5.0286240641998E+32
n5 7.5302858381726E+40

Nth Root

y√n
2√n 12237.174306187
3√n 531.03208760525
4√n 110.62176235347
5√n 43.159107824729

Divisors of 149748435

1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 89939, 269817, 449695, 809451, 1349085, 3327743, 4047255, 9983229, 16638715, 29949687, 49916145, 149748435

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149748434
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149748435 can be divided by 24 positive divisors. The sum of these divisors (counting 149748435) is 1, the average is 0.041666666666667.

Base conversion 149748435

Base System Value
2 Binary 1000111011001111101011010011
3 Ternary 101102210000020100
4 Quaternary 20323033223103
5 Quinary 301313422220
6 Senary 22505343443
8 Octal 1073175323
10 Decimal 149748435
12 Duodecimal 42197b83
16 Hexadecimal 8ecfad3
20 Vigesimal 26fib1f
36 Base36 2h5mmr

Cryptographic Hash Functions

md5 266e70519ac7de848f8b4fd2620ebc6b
sha1 b7ea061045bf39ec510ec1ec63275235adee4860
sha256 c10d7bfa86273d4410718eaa8310c76dce1bda61d3483b31b80c4e91dcca51d0
sha512 a274225c2052824cb2b113de6d89a0285432fe521f883b391632cf8d21a70d8cb6a45266d2995d805bf96f5a97a11fcb8544b3857aa75b23396625665eb03781
ripemd-160 66da9e39227201f03fba6cfdbffe8991aef231f4

149748435 as geometric shapes

Circle

Radius = n
Diameter 299496870
Circumference 940897166.56514
Area 7.0448939094532E+16

Sphere

Radius = n
Volume 1.4066157835755E+25
Surface area 2.8179575637813E+17
Circumference 940897166.56514

Square

Length = n
Perimeter 598993740
Area 22424593784949225
Diagonal 211776267.72115

Cube

Length = n
Surface area 134547562709695350
Volume 3.3580478248069E+24
Space diagonal 259371897.77393

Equilateral Triangle

Length = n
Perimeter 449245305
Area 9.7101339436563E+15
Altitude 129685948.88696

Triangular Pyramid

Length = n
Surface area 9.7101339436563E+15
Volume 3.9574973141161E+23
Height 70592089.240382