154896768 (number)

154896768 is an even 9-digits composite number following 154896767 and preceding 154896769. In scientific notation, it is written as 1.54896768 × 10^8. The sum of its digits is 54. It has a total of 10 prime factors and 64 positive divisors. There are 47655936 positive integers (up to 154896768) that are relatively prime to 154896768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54896768 × 10^8
Engineering notation 1.54896768 × 10^6

Prime Factorization of 154896768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 13 × 10343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2420262
Product of the distinct prime numbers

The prime factorization of 154896768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 13 × 10343. Since it has a total of 10 prime factors.

Most popular turbo-numbers

1, 6, 5, 41, 540, 444, 3137, 5188, 97369, 87370, 765835, 560750, 1203029, 5690699, 87770329, 22318125, 848872555, 918580705, 4634492807, 1035347185

Basic calculations (n = 154896768)

Multiplication

n×y
n×2 309793536
n×3 464690304
n×4 619587072
n×5 774483840

Division

n÷y
n÷2 77448384
n÷3 51632256
n÷3 38724192
n÷5 30979353.6

Exponentiation

ny
n2 23993008736845824
n3 3.7164395079332E+24
n4 5.7566446824636E+32
n5 8.91685655838E+40

Nth Root

y√n
2√n 12445.753010565
3√n 537.04925528456
4√n 111.56053518411
5√n 43.451869967805

Divisors of 154896768

1, 2, 4, 8, 9, 13, 16, 18, 26, 32, 36, 52, 64, 72, 104, 117, 128, 144, 208, 234, 288, 416, 468, 576, 832, 936, 1152, 1664, 1872, 3744, 7488, 10343, 14976, 20686, 41372, 82744, 93087, 134459, 165488, 186174, 268918, 330976, 372348, 537836, 661952, 744696, 1075672, 1210131, 1323904, 1489392, 2151344, 2420262, 2978784, 4302688, 4840524, 5957568, 8605376, 9681048, 11915136, 17210752, 19362096, 38724192, 77448384, 154896768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154896767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154896768 can be divided by 64 positive divisors. The sum of these divisors (counting 154896768) is 1, the average is 0.015625.

Base conversion 154896768

Base System Value
2 Binary 1001001110111000100110000000
3 Ternary 101210110120102100
4 Quaternary 21032320212000
5 Quinary 304123144033
6 Senary 23211550400
8 Octal 1116704600
10 Decimal 154896768
12 Duodecimal 43a5b400
16 Hexadecimal 93b8980
20 Vigesimal 28821i8
36 Base36 2k7z40

Cryptographic Hash Functions

md5 ff153d293a42b5dace80e63498809705
sha1 227027ceeb5c7dfb049c75634914b24f147a6f85
sha256 002ea97bc38587eb789cd091171e7f40401d369ae55b46f3e1f11f34f46b0277
sha512 bedf6b44c974574e567280e31a650969357298ef859a4f3f003afd112ffc33bcf64c425bec16aeff29768e3eb1b87156b61de9d69eeab1b3af3335c19803ed93
ripemd-160 3c91b3ddb768c25f6672dd65a21ad1b918da87d5

154896768 as geometric shapes

Circle

Radius = n
Diameter 309793536
Circumference 973245096.82721
Area 7.5376259985191E+16

Sphere

Radius = n
Volume 1.5567385407512E+25
Surface area 3.0150503994076E+17
Circumference 973245096.82721

Square

Length = n
Perimeter 619587072
Area 23993008736845824
Diagonal 219057110.07336

Cube

Length = n
Surface area 143958052421074944
Volume 3.7164395079332E+24
Space diagonal 268289072.10421

Equilateral Triangle

Length = n
Perimeter 464690304
Area 1.0389277539665E+16
Altitude 134144536.0521

Triangular Pyramid

Length = n
Surface area 1.0389277539665E+16
Volume 4.3798659632152E+23
Height 73019036.69112