145331354 (number)

145331354 is an even 9-digits composite number following 145331353 and preceding 145331355. In scientific notation, it is written as 1.45331354 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 60135936 positive integers (up to 145331354) that are relatively prime to 145331354.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred thirty-one thousand three hundred fifty-four

Notation

Scientific notation 1.45331354 × 10^8
Engineering notation 1.45331354 × 10^6

Prime Factorization of 145331354

Prime Factorization 2 × 7 × 7 × 29 × 51137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20761622
Product of the distinct prime numbers

The prime factorization of 145331354 is 2 × 7 × 7 × 29 × 51137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 29, 10, 793, 524, 8368, 3389, 60738, 98191, 115750, 614454, 6215110, 690872, 83032158, 66610955, 878876781, 181151609, 9156864696, 2909043904

Basic calculations (n = 145331354)

Multiplication

n×y
n×2 290662708
n×3 435994062
n×4 581325416
n×5 726656770

Division

n÷y
n÷2 72665677
n÷3 48443784.666667
n÷3 36332838.5
n÷5 29066270.8

Exponentiation

ny
n2 21121202455473316
n3 3.0695729509621E+24
n4 4.4610519316509E+32
n5 6.4833071749114E+40

Nth Root

y√n
2√n 12055.345453366
3√n 525.75866610295
4√n 109.79683717378
5√n 42.901439435978

Divisors of 145331354

1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 51137, 102274, 357959, 715918, 1482973, 2505713, 2965946, 5011426, 10380811, 20761622, 72665677, 145331354

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 -145331353
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 145331354 can be divided by 24 positive divisors. The sum of these divisors (counting 145331354) is 1, the average is 0.041666666666667.

Base conversion 145331354

Base System Value
2 Binary 1000101010011001010010011010
3 Ternary 101010110121010202
4 Quaternary 20222121102122
5 Quinary 244201100404
6 Senary 22230542202
8 Octal 1052312232
10 Decimal 145331354
12 Duodecimal 40807962
16 Hexadecimal 8a9949a
20 Vigesimal 258687e
36 Base36 2eiye2

Cryptographic Hash Functions

md5 e678c0469be12146716262c86d9f983a
sha1 9fc1edf5498d7941ffdd51bf8a4b487ea850573d
sha256 26a750ba005eb04c928df3e84001a6186766f5533c41a23d5645244850c2aac1
sha512 ebbbe325d10706fc860f5b48dd10f25084fef93dcd06659fb7e43416be0a71197cc1a288e7cb47233d9075240a5a0e4dacdb2e77e77f1219d9943eb8abcf2657
ripemd-160 70ace1d9d20d04c95e0efd42b0bad8f89d032519

145331354 as geometric shapes

Circle

Radius = n
Diameter 290662708
Circumference 913143828.12532
Area 6.6354214469098E+16

Sphere

Radius = n
Volume 1.2857797109867E+25
Surface area 2.6541685787639E+17
Circumference 913143828.12532

Square

Length = n
Perimeter 581325416
Area 21121202455473316
Diagonal 205529571.86485

Cube

Length = n
Surface area 126727214732839896
Volume 3.0695729509621E+24
Space diagonal 251721289.06078

Equilateral Triangle

Length = n
Perimeter 435994062
Area 9.1457489424571E+15
Altitude 125860644.53039

Triangular Pyramid

Length = n
Surface area 9.1457489424571E+15
Volume 3.6175264149535E+23
Height 68509857.288282