154480997 (number)

154480997 is an odd 9-digits composite number following 154480996 and preceding 154480998. In scientific notation, it is written as 1.54480997 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 140437260 positive integers (up to 154480997) that are relatively prime to 154480997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54480997 × 10^8
Engineering notation 1.54480997 × 10^6

Prime Factorization of 154480997

Prime Factorization 11 × 14043727

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 154480997
Product of the distinct prime numbers

The prime factorization of 154480997 is 11 × 14043727. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154480997)

Multiplication

n×y
n×2 308961994
n×3 463442991
n×4 617923988
n×5 772404985

Division

n÷y
n÷2 77240498.5
n÷3 51493665.666667
n÷3 38620249.25
n÷5 30896199.4

Exponentiation

ny
n2 23864378434114009
n3 3.6865929732872E+24
n4 5.6950855804661E+32
n5 8.7978249847072E+40

Nth Root

y√n
2√n 12429.038458384
3√n 536.56831220136
4√n 111.48559753791
5√n 43.428518343421

Divisors of 154480997

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154480996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154480997 can be divided by 4 positive divisors. The sum of these divisors (counting 154480997) is 1, the average is 0.25.

Base conversion 154480997

Base System Value
2 Binary 1001001101010011000101100101
3 Ternary 101202200110002102
4 Quaternary 21031103011211
5 Quinary 304021342442
6 Senary 23155021445
8 Octal 1115230545
10 Decimal 154480997
12 Duodecimal 4389a885
16 Hexadecimal 9353165
20 Vigesimal 285a29h
36 Base36 2jz2at

Cryptographic Hash Functions

md5 181b7569d6719ed9fb2b33ba885b15d6
sha1 e71ed2ea1589d1e7fb4c3060a46bd0182ede2de0
sha256 cdf6616cd2de5dfea4517c61f469eb0e563c01ca63f5d75d67c9914085a8a61f
sha512 d3e541efe62561d4b6040d6ab206853b91afe801bbf33a64136865351c4728b0b7e89ef193f376bc4a41d1c0f1b5a8c076975522d5cb474f597dc2a3aa54b6f5
ripemd-160 ebeb94ea266a0b935b5874249b39fcf828d6e2f7

154480997 as geometric shapes

Circle

Radius = n
Diameter 308961994
Circumference 970632730.58885
Area 7.4972155971099E+16

Sphere

Radius = n
Volume 1.544236453554E+25
Surface area 2.998886238844E+17
Circumference 970632730.58885

Square

Length = n
Perimeter 617923988
Area 23864378434114009
Diagonal 218469121.08632

Cube

Length = n
Surface area 143186270604684054
Volume 3.6865929732872E+24
Space diagonal 267568935.6079

Equilateral Triangle

Length = n
Perimeter 463442991
Area 1.0333578984734E+16
Altitude 133784467.80395

Triangular Pyramid

Length = n
Surface area 1.0333578984734E+16
Volume 4.3446914848101E+23
Height 72823040.362106