154989350 (number)

154989350 is an even 9-digits composite number following 154989349 and preceding 154989351. In scientific notation, it is written as 1.54989350 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 61909920 positive integers (up to 154989350) that are relatively prime to 154989350.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54989350 × 10^8
Engineering notation 1.54989350 × 10^6

Prime Factorization of 154989350

Prime Factorization 2 × 5 × 5 × 919 × 3373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30997870
Product of the distinct prime numbers

The prime factorization of 154989350 is 2 × 5 × 5 × 919 × 3373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154989350)

Multiplication

n×y
n×2 309978700
n×3 464968050
n×4 619957400
n×5 774946750

Division

n÷y
n÷2 77494675
n÷3 51663116.666667
n÷3 38747337.5
n÷5 30997870

Exponentiation

ny
n2 24021698613422500
n3 3.7231074539903E+24
n4 5.770420042741E+32
n5 8.9435365165141E+40

Nth Root

y√n
2√n 12449.471876349
3√n 537.15623232043
4√n 111.57720141834
5√n 43.457062974262

Divisors of 154989350

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 -154989349
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 154989350 can be divided by 24 positive divisors. The sum of these divisors (counting 154989350) is 1, the average is 0.041666666666667.

Base conversion 154989350

Base System Value
2 Binary 1001001111001111001100100110
3 Ternary 101210122021102022
4 Quaternary 21033033030212
5 Quinary 304134124400
6 Senary 23213543142
8 Octal 1117171446
10 Decimal 154989350
12 Duodecimal 43aa4ab2
16 Hexadecimal 93cf326
20 Vigesimal 288dd7a
36 Base36 2k9yjq

Cryptographic Hash Functions

md5 05b00a0af2f75ecc96cd6752be7c3cb2
sha1 d9315b524ac008f50a3e314ddfbb4df281dcb92a
sha256 1db111b5fb807c2ddcaee83086f4cbe907a44eb4153ddeb92651062f6357d476
sha512 abeac0f9597d27c35ba27faaaf6aad23fecbb97a8515f92dbaf8947b769cb7446fdc10c3cde33ebd38a3cabd934da0c3825dbddcc25e94e1a83536e2935f0c6a
ripemd-160 bd4ce2aa4c2273fff63b17920eaf1298ee02d989

154989350 as geometric shapes

Circle

Radius = n
Diameter 309978700
Circumference 973826806.68931
Area 7.5466391890676E+16

Sphere

Radius = n
Volume 1.5595316034642E+25
Surface area 3.018655675627E+17
Circumference 973826806.68931

Square

Length = n
Perimeter 619957400
Area 24021698613422500
Diagonal 219188040.79339

Cube

Length = n
Surface area 144130191680535000
Volume 3.7231074539903E+24
Space diagonal 268449428.83208

Equilateral Triangle

Length = n
Perimeter 464968050
Area 1.0401700620639E+16
Altitude 134224714.41604

Triangular Pyramid

Length = n
Surface area 1.0401700620639E+16
Volume 4.3877242130045E+23
Height 73062680.264463