288977138 (number)

288977138 is an even 9-digits composite number following 288977137 and preceding 288977139. In scientific notation, it is written as 2.88977138 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 144488568 positive integers (up to 288977138) that are relatively prime to 288977138.

Interesting facts

Basic properties

Name

Name two hundred eighty-eight million nine hundred seventy-seven thousand one hundred thirty-eight

Notation

Scientific notation 2.88977138 × 10^8
Engineering notation 2.88977138 × 10^6

Prime Factorization of 288977138

Prime Factorization 2 × 144488569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 288977138
Product of the distinct prime numbers

The prime factorization of 288977138 is 2 × 144488569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 7, 31, 704, 366, 4060, 9353, 76904, 95260, 527414, 694319, 7983985, 1849851, 65113601, 34110451, 341293538, 897603333, 53535151, 6711034636

Basic calculations (n = 288977138)

Multiplication

n×y
n×2 577954276
n×3 866931414
n×4 1155908552
n×5 1444885690

Division

n÷y
n÷2 144488569
n÷3 96325712.666667
n÷3 72244284.5
n÷5 57795427.6

Exponentiation

ny
n2 83507786286671044
n3 2.4131841081838E+25
n4 6.9735503705003E+33
n5 2.015196627766E+42

Nth Root

y√n
2√n 16999.327574937
3√n 661.13146749195
4√n 130.38146944615
5√n 49.223523400675

Divisors of 288977138

1, 2, 144488569, 288977138

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 -288977137
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 288977138 can be divided by 4 positive divisors. The sum of these divisors (counting 288977138) is 1, the average is 0.25.

Base conversion 288977138

Base System Value
2 Binary 10001001110010111000011110010
3 Ternary 202010202120002222
4 Quaternary 101032113003302
5 Quinary 1042434232023
6 Senary 44401441042
8 Octal 2116270362
10 Decimal 288977138
12 Duodecimal 80940182
16 Hexadecimal 113970f2
20 Vigesimal 4a622gi
36 Base36 4s1s6q

Cryptographic Hash Functions

md5 2a032f6f0e0eb106e60ae3e0b9cbc7a4
sha1 ff7d3cecfe555aa322f8cc076b427de2309690ce
sha256 ce9c16079db10bc0332aaa0997007ba9d052f3d281eb09a00ad6ab4e0a1cbe32
sha512 7f773f848b811ff58288d784e6bff1af6f926ef9c5f5ef03bdc2933cc5d6e7f30cf88f018801081a2c73e60b7be3c0e7cc6f8fd8e4f86ef18480de2703de29f2
ripemd-160 0888b782638738a6e3335937a5528452e6edc5cc

288977138 as geometric shapes

Circle

Radius = n
Diameter 577954276
Circumference 1815696907.5924
Area 2.6234744791575E+17

Sphere

Radius = n
Volume 1.0108321954706E+26
Surface area 1.049389791663E+18
Circumference 1815696907.5924

Square

Length = n
Perimeter 1155908552
Area 83507786286671044
Diagonal 408675387.77536

Cube

Length = n
Surface area 501046717720026264
Volume 2.4131841081838E+25
Space diagonal 500523085.24184

Equilateral Triangle

Length = n
Perimeter 866931414
Area 3.6159932169029E+16
Altitude 250261542.62092

Triangular Pyramid

Length = n
Surface area 3.6159932169029E+16
Volume 2.8439647452473E+24
Height 136225129.25845