148921402 (number)

148921402 is an even 9-digits composite number following 148921401 and preceding 148921403. In scientific notation, it is written as 1.48921402 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 63613728 positive integers (up to 148921402) that are relatively prime to 148921402.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred twenty-one thousand four hundred two

Notation

Scientific notation 1.48921402 × 10^8
Engineering notation 1.48921402 × 10^6

Prime Factorization of 148921402

Prime Factorization 2 × 7 × 307 × 34649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 148921402
Product of the distinct prime numbers

The prime factorization of 148921402 is 2 × 7 × 307 × 34649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 83, 37, 715, 332, 87, 3585, 30626, 70920, 609275, 368461, 7057646, 9679052, 79969113, 60657683, 958015437, 755359100, 3434451604, 1073477528

Basic calculations (n = 148921402)

Multiplication

n×y
n×2 297842804
n×3 446764206
n×4 595685608
n×5 744607010

Division

n÷y
n÷2 74460701
n÷3 49640467.333333
n÷3 37230350.5
n÷5 29784280.4

Exponentiation

ny
n2 22177583973645604
n3 3.302716898328E+24
n4 4.918452309081E+32
n5 7.3246281353848E+40

Nth Root

y√n
2√n 12203.335691523
3√n 530.05268492523
4√n 110.4687091059
5√n 43.111330201816

Divisors of 148921402

1, 2, 7, 14, 307, 614, 2149, 4298, 34649, 69298, 242543, 485086, 10637243, 21274486, 74460701, 148921402

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148921401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148921402 can be divided by 16 positive divisors. The sum of these divisors (counting 148921402) is 1, the average is 0.0625.

Base conversion 148921402

Base System Value
2 Binary 1000111000000101110000111010
3 Ternary 101101012222202111
4 Quaternary 20320011300322
5 Quinary 301110441102
6 Senary 22435522534
8 Octal 1070056072
10 Decimal 148921402
12 Duodecimal 41a5944a
16 Hexadecimal 8e05c3a
20 Vigesimal 26af3a2
36 Base36 2gnwhm

Cryptographic Hash Functions

md5 8645da2702b93661f0d88cea8d9e9e82
sha1 9e4dcbbebb743797f265c52bf13903d2566e39e0
sha256 d29211dc14db0b15d5da29492bdbf595dbaecf6430de03a7ccca1b8883b2b59f
sha512 b4e70d46f148e8a9ab48936ae6b77229d481cf706f165865de56f5856fb91502a8a81beb93bb1422a7a01fcbd0a9eaedc25aab08676dbfd8e02cba20a402dd5f
ripemd-160 8a5989cb4a77f7773a99a80959fa279e4c6d9836

148921402 as geometric shapes

Circle

Radius = n
Diameter 297842804
Circumference 935700764.97098
Area 6.9672934885976E+16

Sphere

Radius = n
Volume 1.3834388192899E+25
Surface area 2.786917395439E+17
Circumference 935700764.97098

Square

Length = n
Perimeter 595685608
Area 22177583973645604
Diagonal 210606666.43602

Cube

Length = n
Surface area 133065503841873624
Volume 3.302716898328E+24
Space diagonal 257939434.59839

Equilateral Triangle

Length = n
Perimeter 446764206
Area 9.6031755578699E+15
Altitude 128969717.29919

Triangular Pyramid

Length = n
Surface area 9.6031755578699E+15
Volume 3.8922891919119E+23
Height 70202222.145339