154497648 (number)

154497648 is an even 9-digits composite number following 154497647 and preceding 154497649. In scientific notation, it is written as 1.54497648 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 50402752 positive integers (up to 154497648) that are relatively prime to 154497648.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred ninety-seven thousand six hundred forty-eight

Notation

Scientific notation 1.54497648 × 10^8
Engineering notation 1.54497648 × 10^6

Prime Factorization of 154497648

Prime Factorization 2 × 2 × 2 × 2 × 3 × 47 × 68483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19312206
Product of the distinct prime numbers

The prime factorization of 154497648 is 2 × 2 × 2 × 2 × 3 × 47 × 68483. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154497648)

Multiplication

n×y
n×2 308995296
n×3 463492944
n×4 617990592
n×5 772488240

Division

n÷y
n÷2 77248824
n÷3 51499216
n÷3 38624412
n÷5 30899529.6

Exponentiation

ny
n2 23869523237531904
n3 3.68778519908E+24
n4 5.6975413958708E+32
n5 8.8025674504467E+40

Nth Root

y√n
2√n 12429.708282981
3√n 536.5875898216
4√n 111.48860158321
5√n 43.42945450657

Divisors of 154497648

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 -154497647
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 154497648 can be divided by 40 positive divisors. The sum of these divisors (counting 154497648) is 1, the average is 0.025.

Base conversion 154497648

Base System Value
2 Binary 1001001101010111001001110000
3 Ternary 101202201021221010
4 Quaternary 21031113021300
5 Quinary 304022411043
6 Senary 23155230520
8 Octal 1115271160
10 Decimal 154497648
12 Duodecimal 438a8440
16 Hexadecimal 9357270
20 Vigesimal 285c428
36 Base36 2jzf5c

Cryptographic Hash Functions

md5 0245d8a816e367a4eb6229bf584ac476
sha1 26a1410657faf4b38b3df03244a8b76d12d749fc
sha256 c2d70e5626672bc9d6fed04420e5949a74049637c01e611ad48caa0ff8827311
sha512 1e1edc4afe5795af841c29764f3f64a772ea6773314e4e8281bec754deea85351d2f3fcbeb9183d0b330e77713a503a8128895ad8c9308dbb215ff16a330c5ff
ripemd-160 79da76166f84de7b89a53b0b91cbf3109d1282a2

154497648 as geometric shapes

Circle

Radius = n
Diameter 308995296
Circumference 970737351.9074
Area 7.4988318847721E+16

Sphere

Radius = n
Volume 1.5447358519263E+25
Surface area 2.9995327539088E+17
Circumference 970737351.9074

Square

Length = n
Perimeter 617990592
Area 23869523237531904
Diagonal 218492669.15634

Cube

Length = n
Surface area 143217139425191424
Volume 3.68778519908E+24
Space diagonal 267597775.98589

Equilateral Triangle

Length = n
Perimeter 463492944
Area 1.0335806749963E+16
Altitude 133798887.99295

Triangular Pyramid

Length = n
Surface area 1.0335806749963E+16
Volume 4.3460965363814E+23
Height 72830889.718782