148912823 (number)

148912823 is an odd 9-digits composite number following 148912822 and preceding 148912824. In scientific notation, it is written as 1.48912823 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 141075288 positive integers (up to 148912823) that are relatively prime to 148912823.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48912823 × 10^8
Engineering notation 1.48912823 × 10^6

Prime Factorization of 148912823

Prime Factorization 19 × 7837517

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148912823
Product of the distinct prime numbers

The prime factorization of 148912823 is 19 × 7837517. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 148912823)

Multiplication

n×y
n×2 297825646
n×3 446738469
n×4 595651292
n×5 744564115

Division

n÷y
n÷2 74456411.5
n÷3 49637607.666667
n÷3 37228205.75
n÷5 29782564.6

Exponentiation

ny
n2 22175028853829329
n3 3.3021461467302E+24
n4 4.9173190466816E+32
n5 7.3225186083303E+40

Nth Root

y√n
2√n 12202.984184207
3√n 530.04250638083
4√n 110.46711811307
5√n 43.110833482581

Divisors of 148912823

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148912822
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148912823 can be divided by 4 positive divisors. The sum of these divisors (counting 148912823) is 1, the average is 0.25.

Base conversion 148912823

Base System Value
2 Binary 1000111000000011101010110111
3 Ternary 101101012112222202
4 Quaternary 20320003222313
5 Quinary 301110202243
6 Senary 22435415115
8 Octal 1070035267
10 Decimal 148912823
12 Duodecimal 41a5449b
16 Hexadecimal 8e03ab7
20 Vigesimal 26ae213
36 Base36 2gnpvb

Cryptographic Hash Functions

md5 28f925f4f53803f63e5e5db22825b59e
sha1 10ca01187aa317ac4b413b71b37412360a768173
sha256 3be1bdb6ede56379933fdd7b5c93e82c7b013cd38e336ad06b712b05213d45b5
sha512 9f34560d95881f936917ad86cb3a452bb6bdac9a9b9246e0bdabc7654a1afbeb18b54481922966b106e99fd69632ea37bab72e0dc069a17deb644096c4a88f76
ripemd-160 1dd836e93470e524db29abc3b1d8f4b95fba212c

148912823 as geometric shapes

Circle

Radius = n
Diameter 297825646
Circumference 935646861.52423
Area 6.9664907740332E+16

Sphere

Radius = n
Volume 1.3831997434196E+25
Surface area 2.7865963096133E+17
Circumference 935646861.52423

Square

Length = n
Perimeter 595651292
Area 22175028853829329
Diagonal 210594533.89786

Cube

Length = n
Surface area 133050173122975974
Volume 3.3021461467302E+24
Space diagonal 257924575.33451

Equilateral Triangle

Length = n
Perimeter 446738469
Area 9.6020691585346E+15
Altitude 128962287.66726

Triangular Pyramid

Length = n
Surface area 9.6020691585346E+15
Volume 3.8916165547032E+23
Height 70198177.965955