151489390 (number)

151489390 is an even 9-digits composite number following 151489389 and preceding 151489391. In scientific notation, it is written as 1.51489390 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 55934496 positive integers (up to 151489390) that are relatively prime to 151489390.

Interesting facts

Basic properties

Name

Name one hundred fifty-one million four hundred eighty-nine thousand three hundred ninety

Notation

Scientific notation 1.51489390 × 10^8
Engineering notation 1.51489390 × 10^6

Prime Factorization of 151489390

Prime Factorization 2 × 65 × 1165303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 151489390
Product of the distinct prime numbers

The prime factorization of 151489390 is 2 × 65 × 1165303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 8, 7, 647, 989, 8868, 8598, 38418, 63351, 84665, 700851, 7476751, 3563159, 56433345, 15271744, 921535121, 950815169, 9986835460, 3965737180

Basic calculations (n = 151489390)

Multiplication

n×y
n×2 302978780
n×3 454468170
n×4 605957560
n×5 757446950

Division

n÷y
n÷2 75744695
n÷3 50496463.333333
n÷3 37872347.5
n÷5 30297878

Exponentiation

ny
n2 22949035282572100
n3 3.4765353560453E+24
n4 5.2665822040074E+32
n5 7.9783132546994E+40

Nth Root

y√n
2√n 12308.102615757
3√n 533.08206610186
4√n 110.94188846309
5√n 43.258996767532

Divisors of 151489390

1, 2, 65, 130, 1165303, 2330606, 75744695, 151489390

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -151489389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 151489390 can be divided by 8 positive divisors. The sum of these divisors (counting 151489390) is 1, the average is 0.125.

Base conversion 151489390

Base System Value
2 Binary 1001000001111000101101101110
3 Ternary 101120001110101011
4 Quaternary 21001320231232
5 Quinary 302240130030
6 Senary 23010535434
8 Octal 1101705556
10 Decimal 151489390
12 Duodecimal 4289757a
16 Hexadecimal 9078b6e
20 Vigesimal 276g39a
36 Base36 2i6xym

Cryptographic Hash Functions

md5 26100fd1f3b7a782949616ee64f963a2
sha1 2768a7a32b925cc2d1cd957014e477b257fa8381
sha256 2296318f85c0a6fd13624aca774bc3fcd1863a40e037278ddfbf0fb246e23d77
sha512 40ecd9500038b7d63687069d13bce80c49e6e62f71b99c86477e07b891c4eb0876e80bddfda5d12fe195fad7ad51f9b2082ac570b44b4a8b96b94f5265ee669d
ripemd-160 82a7cb8f9b2067081d2d9062e0be9beaff86ff62

151489390 as geometric shapes

Circle

Radius = n
Diameter 302978780
Circumference 951835909.4416
Area 7.2096520650701E+16

Sphere

Radius = n
Volume 1.4562477245996E+25
Surface area 2.8838608260281E+17
Circumference 951835909.4416

Square

Length = n
Perimeter 605957560
Area 22949035282572100
Diagonal 214238349.89363

Cube

Length = n
Surface area 137694211695432600
Volume 3.4765353560453E+24
Space diagonal 262387320.28762

Equilateral Triangle

Length = n
Perimeter 454468170
Area 9.9372237735264E+15
Altitude 131193660.14381

Triangular Pyramid

Length = n
Surface area 9.9372237735264E+15
Volume 4.0971362088241E+23
Height 71412783.297876