154489434 (number)

154489434 is an even 9-digits composite number following 154489433 and preceding 154489435. In scientific notation, it is written as 1.54489434 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 46752000 positive integers (up to 154489434) that are relatively prime to 154489434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54489434 × 10^8
Engineering notation 1.54489434 × 10^6

Prime Factorization of 154489434

Prime Factorization 2 × 3 × 11 × 1949 × 1201

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 154489434
Product of the distinct prime numbers

The prime factorization of 154489434 is 2 × 3 × 11 × 1949 × 1201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 7, 9, 363, 765, 3828, 1035, 47731, 59172, 826082, 757285, 7829945, 4740387, 81671637, 5691052, 373207673, 644147168, 4317514307, 3378689011

Basic calculations (n = 154489434)

Multiplication

n×y
n×2 308978868
n×3 463468302
n×4 617957736
n×5 772447170

Division

n÷y
n÷2 77244717
n÷3 51496478
n÷3 38622358.5
n÷5 30897886.8

Exponentiation

ny
n2 23866985217640356
n3 3.6871970375596E+24
n4 5.6963298337906E+32
n5 8.8002277189963E+40

Nth Root

y√n
2√n 12429.377860537
3√n 536.57808027322
4√n 111.48711970688
5√n 43.428992703908

Divisors of 154489434

1, 2, 3, 6, 11, 22, 33, 66, 1201, 1949, 2402, 3603, 3898, 5847, 7206, 11694, 13211, 21439, 26422, 39633, 42878, 64317, 79266, 128634, 2340749, 4681498, 7022247, 14044494, 25748239, 51496478, 77244717, 154489434

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154489433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154489434 can be divided by 32 positive divisors. The sum of these divisors (counting 154489434) is 1, the average is 0.03125.

Base conversion 154489434

Base System Value
2 Binary 1001001101010101001001011010
3 Ternary 101202200212122220
4 Quaternary 21031111021122
5 Quinary 304022130214
6 Senary 23155124510
8 Octal 1115251132
10 Decimal 154489434
12 Duodecimal 438a3736
16 Hexadecimal 935525a
20 Vigesimal 285b3be
36 Base36 2jz8t6

Cryptographic Hash Functions

md5 48fef4334ed779542135a0cb520a7bab
sha1 96e4678c52c400beae39dd9d49af2ccf13ce26d4
sha256 a41ffd8827bdb0254071f171a202ede96e088d26df7dc1aab4fbe4ffc058e617
sha512 bee8320157901efaae75246b6bbb100fd34b9ac9d1882b7c96f8377dfd2998aed815629ef9fe110e927d163c4903647e4ff08dd2c4971824ce19f346acf1c375
ripemd-160 11e456e9a57f348f17a75fa8d675eb53f2a50f32

154489434 as geometric shapes

Circle

Radius = n
Diameter 308978868
Circumference 970685741.82329
Area 7.4980345423075E+16

Sphere

Radius = n
Volume 1.5444894834047E+25
Surface area 2.999213816923E+17
Circumference 970685741.82329

Square

Length = n
Perimeter 617957736
Area 23866985217640356
Diagonal 218481052.80614

Cube

Length = n
Surface area 143201911305842136
Volume 3.6871970375596E+24
Space diagonal 267583548.92056

Equilateral Triangle

Length = n
Perimeter 463468302
Area 1.0334707755112E+16
Altitude 133791774.46028

Triangular Pyramid

Length = n
Surface area 1.0334707755112E+16
Volume 4.3454033813823E+23
Height 72827017.602048