148869312 (number)

148869312 is an even 9-digits composite number following 148869311 and preceding 148869313. In scientific notation, it is written as 1.48869312 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 28 positive divisors. There are 49623040 positive integers (up to 148869312) that are relatively prime to 148869312.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million eight hundred sixty-nine thousand three hundred twelve

Notation

Scientific notation 1.48869312 × 10^8
Engineering notation 1.48869312 × 10^6

Prime Factorization of 148869312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 775361

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4652166
Product of the distinct prime numbers

The prime factorization of 148869312 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 775361. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 76, 94, 623, 448, 9547, 2463, 37410, 59080, 761905, 54386, 3090000, 9070170, 16929141, 80107907, 421310053, 878097184, 7222724943, 1316289942

Basic calculations (n = 148869312)

Multiplication

n×y
n×2 297738624
n×3 446607936
n×4 595477248
n×5 744346560

Division

n÷y
n÷2 74434656
n÷3 49623104
n÷3 37217328
n÷5 29773862.4

Exponentiation

ny
n2 22162072055353344
n3 3.2992524193749E+24
n4 4.9115743778667E+32
n5 7.3118269846985E+40

Nth Root

y√n
2√n 12201.201252336
3√n 529.99087678612
4√n 110.45904785184
5√n 43.108313867799

Divisors of 148869312

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 775361, 1550722, 2326083, 3101444, 4652166, 6202888, 9304332, 12405776, 18608664, 24811552, 37217328, 49623104, 74434656, 148869312

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148869311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148869312 can be divided by 28 positive divisors. The sum of these divisors (counting 148869312) is 1, the average is 0.035714285714286.

Base conversion 148869312

Base System Value
2 Binary 1000110111111001000011000000
3 Ternary 101101010100022020
4 Quaternary 20313321003000
5 Quinary 301102304222
6 Senary 22434441440
8 Octal 1067710300
10 Decimal 148869312
12 Duodecimal 41a33280
16 Hexadecimal 8df90c0
20 Vigesimal 26a8d5c
36 Base36 2gmsao

Cryptographic Hash Functions

md5 f1528248f82d6e71df307c018b310526
sha1 03055532dc442e930f1e245337c8499d2e2ac372
sha256 aa74361bfa1ce23b41a9621ad4d6d2d189f2999b8b6366da0601c87a50c335b7
sha512 f7a6a629b4c26863adfc7fbb094404a066acde216a48711586a43ae47b4728c4fa9ecf53253e58f38135ff30f90e61163cffae8f4f93de0372c32c7ac4e8258e
ripemd-160 248e60d3feebb4ded8a3b1bc00d0ee399d374fc6

148869312 as geometric shapes

Circle

Radius = n
Diameter 297738624
Circumference 935373473.84833
Area 6.9624202757426E+16

Sphere

Radius = n
Volume 1.3819876217395E+25
Surface area 2.784968110297E+17
Circumference 935373473.84833

Square

Length = n
Perimeter 595477248
Area 22162072055353344
Diagonal 210533000.05155

Cube

Length = n
Surface area 132972432332120064
Volume 3.2992524193749E+24
Space diagonal 257849212.07182

Equilateral Triangle

Length = n
Perimeter 446607936
Area 9.5964587002186E+15
Altitude 128924606.03591

Triangular Pyramid

Length = n
Surface area 9.5964587002186E+15
Volume 3.8882062643102E+23
Height 70177666.683851