77772224 (number)

77772224 is an even 8-digits composite number following 77772223 and preceding 77772225. In scientific notation, it is written as 7.7772224 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 28 positive divisors. There are 37833984 positive integers (up to 77772224) that are relatively prime to 77772224.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-two thousand two hundred twenty-four

Notation

Scientific notation 7.7772224 × 10^7
Engineering notation 7.7772224 × 10^6

Prime Factorization of 77772224

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 37 × 32843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2430382
Product of the distinct prime numbers

The prime factorization of 77772224 is 2 × 2 × 2 × 2 × 2 × 2 × 37 × 32843. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 4, 37, 35, 185, 702, 1353, 4085, 88614, 3007, 493881, 776571, 9395086, 9131899, 80945039, 73120705, 560178197, 119039945, 1045383639, 7222616761

Basic calculations (n = 77772224)

Multiplication

n×y
n×2 155544448
n×3 233316672
n×4 311088896
n×5 388861120

Division

n÷y
n÷2 38886112
n÷3 25924074.666667
n÷3 19443056
n÷5 15554444.8

Exponentiation

ny
n2 6048518825906176
n3 4.7040676099659E+23
n4 3.6584579987341E+31
n5 2.8452641497214E+39

Nth Root

y√n
2√n 8818.8561616572
3√n 426.84956134622
4√n 93.908765094943
5√n 37.858630844373

Divisors of 77772224

1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 32843, 65686, 131372, 262744, 525488, 1050976, 1215191, 2101952, 2430382, 4860764, 9721528, 19443056, 38886112, 77772224

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77772223
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77772224 can be divided by 28 positive divisors. The sum of these divisors (counting 77772224) is 1, the average is 0.035714285714286.

Base conversion 77772224

Base System Value
2 Binary 100101000101011010111000000
3 Ternary 12102100020102202
4 Quaternary 10220223113000
5 Quinary 124402202344
6 Senary 11414532332
8 Octal 450532700
10 Decimal 77772224
12 Duodecimal 220670a8
16 Hexadecimal 4a2b5c0
20 Vigesimal 1461ab4
36 Base36 1aaxfk

Cryptographic Hash Functions

md5 41980881e89035ca0c678789428be527
sha1 ed170db8987c84aa7d70f2b563f46f588c7225c5
sha256 1d70e1983068d9a3296c0a9c3ecef26f526374a5122a202c8ffb36150c38b8d7
sha512 50961885bf930b20af7429ad5de522cbed161ca4e3f8d7c7bb7876c16912adf4c662c3e770e5064ea088462329647c372d1637d2f8a801fcc239c5b4e9c32b07
ripemd-160 677ac19df65a6a251a09223be5b52b1d0c427f95

77772224 as geometric shapes

Circle

Radius = n
Diameter 155544448
Circumference 488657295.14348
Area 1.9001982308566E+16

Sphere

Radius = n
Volume 1.9704352327278E+24
Surface area 7.6007929234266E+16
Circumference 488657295.14348

Square

Length = n
Perimeter 311088896
Area 6048518825906176
Diagonal 109986533.95672

Cube

Length = n
Surface area 36291112955437056
Volume 4.7040676099659E+23
Space diagonal 134705443.38563

Equilateral Triangle

Length = n
Perimeter 233316672
Area 2.6190854792516E+15
Altitude 67352721.692814

Triangular Pyramid

Length = n
Surface area 2.6190854792516E+15
Volume 5.5437968436115E+22
Height 36662177.985573