148969902 (number)

148969902 is an even 9-digits composite number following 148969901 and preceding 148969903. In scientific notation, it is written as 1.48969902 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 49064960 positive integers (up to 148969902) that are relatively prime to 148969902.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred sixty-nine thousand nine hundred two

Notation

Scientific notation 1.48969902 × 10^8
Engineering notation 1.48969902 × 10^6

Prime Factorization of 148969902

Prime Factorization 2 × 3 × 149 × 281 × 593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148969902
Product of the distinct prime numbers

The prime factorization of 148969902 is 2 × 3 × 149 × 281 × 593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 45, 3, 420, 174, 4883, 2333, 8836, 5968, 798192, 911501, 9059967, 5124803, 66962731, 71379155, 693673247, 717999251, 2440482870, 5572722672

Basic calculations (n = 148969902)

Multiplication

n×y
n×2 297939804
n×3 446909706
n×4 595879608
n×5 744849510

Division

n÷y
n÷2 74484951
n÷3 49656634
n÷3 37242475.5
n÷5 29793980.4

Exponentiation

ny
n2 22192031701889604
n3 3.3059447878114E+24
n4 4.9248627105767E+32
n5 7.3365631535807E+40

Nth Root

y√n
2√n 12205.322691351
3√n 530.11022034236
4√n 110.47770223602
5√n 43.114137893872

Divisors of 148969902

1, 2, 3, 6, 149, 281, 298, 447, 562, 593, 843, 894, 1186, 1686, 1779, 3558, 41869, 83738, 88357, 125607, 166633, 176714, 251214, 265071, 333266, 499899, 530142, 999798, 24828317, 49656634, 74484951, 148969902

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 -148969901
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 148969902 can be divided by 32 positive divisors. The sum of these divisors (counting 148969902) is 1, the average is 0.03125.

Base conversion 148969902

Base System Value
2 Binary 1000111000010001100110101110
3 Ternary 101101022110021210
4 Quaternary 20320101212232
5 Quinary 301114014102
6 Senary 22440535250
8 Octal 1070214656
10 Decimal 148969902
12 Duodecimal 41a81526
16 Hexadecimal 8e119ae
20 Vigesimal 26b14f2
36 Base36 2goxwu

Cryptographic Hash Functions

md5 6c94525bba16c6cd96fa7c41e85670e0
sha1 44be1859c5df232d2a924373018345eef4431397
sha256 1248c4c853f5febfc111791180010e68cc60c0e8b4d01337765ccf7b6113703f
sha512 ea7d74df21d5b06bb4b6e8126c0b714c10d1c4c57b1cb3168eb532269365004f6567b87ff05c56f00083b768d153de05127badad735147c8d25a96270c5bbcac
ripemd-160 fe67a701b46f9db15bb21dbde5236a4d33b97801

148969902 as geometric shapes

Circle

Radius = n
Diameter 297939804
Circumference 936005499.45838
Area 6.9718323762888E+16

Sphere

Radius = n
Volume 1.3847909144749E+25
Surface area 2.7887329505155E+17
Circumference 936005499.45838

Square

Length = n
Perimeter 595879608
Area 22192031701889604
Diagonal 210675255.79379

Cube

Length = n
Surface area 133152190211337624
Volume 3.3059447878114E+24
Space diagonal 258023439.06256

Equilateral Triangle

Length = n
Perimeter 446909706
Area 9.609431607713E+15
Altitude 129011719.53128

Triangular Pyramid

Length = n
Surface area 9.609431607713E+15
Volume 3.8960932961496E+23
Height 70225085.264597