154938704 (number)

154938704 is an even 9-digits composite number following 154938703 and preceding 154938705. In scientific notation, it is written as 1.54938704 × 10^8. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 75644928 positive integers (up to 154938704) that are relatively prime to 154938704.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million nine hundred thirty-eight thousand seven hundred four

Notation

Scientific notation 1.54938704 × 10^8
Engineering notation 1.54938704 × 10^6

Prime Factorization of 154938704

Prime Factorization 2 × 2 × 2 × 2 × 73 × 109 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19367338
Product of the distinct prime numbers

The prime factorization of 154938704 is 2 × 2 × 2 × 2 × 73 × 109 × 1217. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154938704)

Multiplication

n×y
n×2 309877408
n×3 464816112
n×4 619754816
n×5 774693520

Division

n÷y
n÷2 77469352
n÷3 51646234.666667
n÷3 38734676
n÷5 30987740.8

Exponentiation

ny
n2 24006001997199616
n3 3.7194588376675E+24
n4 5.7628813188955E+32
n5 8.9289336285548E+40

Nth Root

y√n
2√n 12447.437647966
3√n 537.09771694862
4√n 111.56808525724
5√n 43.454222502775

Divisors of 154938704

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154938703
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154938704 can be divided by 40 positive divisors. The sum of these divisors (counting 154938704) is 1, the average is 0.025.

Base conversion 154938704

Base System Value
2 Binary 1001001111000010110101010000
3 Ternary 101210112200221112
4 Quaternary 21033002311100
5 Quinary 304131014304
6 Senary 23212512452
8 Octal 1117026520
10 Decimal 154938704
12 Duodecimal 43a7b728
16 Hexadecimal 93c2d50
20 Vigesimal 28876f4
36 Base36 2k8vgw

Cryptographic Hash Functions

md5 d24298a425f91c8ca64b9ca01e4efa54
sha1 50335a7d1c90f772c6eb7c2b394739482834b839
sha256 93e77d7190e48d7d93782665719d7ff44584ba6d68246239d05ac2addab0a0d8
sha512 77388e3fd8e993f618ca17ebdd95636fcf7044bc3efe9751b262478ef2a7aa936c101661c21fe3f71f17395316e917e1f884e7dfdd836f67dc962af5a4b67992
ripemd-160 4f82934ca0ae41b4f833ebac4c488ea7063dde31

154938704 as geometric shapes

Circle

Radius = n
Diameter 309877408
Circumference 973508588.48625
Area 7.5417079516464E+16

Sphere

Radius = n
Volume 1.5580032746328E+25
Surface area 3.0166831806586E+17
Circumference 973508588.48625

Square

Length = n
Perimeter 619754816
Area 24006001997199616
Diagonal 219116416.53331

Cube

Length = n
Surface area 144036011983197696
Volume 3.7194588376675E+24
Space diagonal 268361707.38688

Equilateral Triangle

Length = n
Perimeter 464816112
Area 1.0394903786437E+16
Altitude 134180853.69344

Triangular Pyramid

Length = n
Surface area 1.0394903786437E+16
Volume 4.3834242774316E+23
Height 73038805.511104