245655672 (number)

245655672 is an even 9-digits composite number following 245655671 and preceding 245655673. In scientific notation, it is written as 2.45655672 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 80607744 positive integers (up to 245655672) that are relatively prime to 245655672.

Interesting facts

Basic properties

Name

Name two hundred forty-five million six hundred fifty-five thousand six hundred seventy-two

Notation

Scientific notation 2.45655672 × 10^8
Engineering notation 2.45655672 × 10^6

Prime Factorization of 245655672

Prime Factorization 2 × 2 × 2 × 3 × 113 × 239 × 379

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 61413918
Product of the distinct prime numbers

The prime factorization of 245655672 is 2 × 2 × 2 × 3 × 113 × 239 × 379. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 10, 92, 19, 119, 729, 5347, 4926, 46667, 96213, 480572, 94168, 123344, 5140186, 37726395, 64052011, 913441914, 420199850, 4884983220, 9292703107

Basic calculations (n = 245655672)

Multiplication

n×y
n×2 491311344
n×3 736967016
n×4 982622688
n×5 1228278360

Division

n÷y
n÷2 122827836
n÷3 81885224
n÷3 61413918
n÷5 49131134.4

Exponentiation

ny
n2 60346709185771584
n3 1.4824511398019E+25
n4 3.6417253095521E+33
n5 8.9461047815743E+41

Nth Root

y√n
2√n 15673.406521876
3√n 626.29017499167
4√n 125.19347635511
5√n 47.650269276373

Divisors of 245655672

1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 239, 339, 379, 452, 478, 678, 717, 758, 904, 956, 1137, 1356, 1434, 1516, 1912, 2274, 2712, 2868, 3032, 4548, 5736, 9096, 27007, 42827, 54014, 81021, 85654, 90581, 108028, 128481, 162042, 171308, 181162, 216056, 256962, 271743, 324084, 342616, 362324, 513924, 543486, 648168, 724648, 1027848, 1086972, 2173944, 10235653, 20471306, 30706959, 40942612, 61413918, 81885224, 122827836, 245655672

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 -245655671
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 245655672 can be divided by 64 positive divisors. The sum of these divisors (counting 245655672) is 1, the average is 0.015625.

Base conversion 245655672

Base System Value
2 Binary 1110101001000110100001111000
3 Ternary 122010020121020020
4 Quaternary 32221012201320
5 Quinary 1000341440142
6 Senary 40213130440
8 Octal 1651064170
10 Decimal 245655672
12 Duodecimal 6a329a20
16 Hexadecimal ea46878
20 Vigesimal 3gf6j3c
36 Base36 42994o

Cryptographic Hash Functions

md5 50b9e455fdfb659d3575fdbe43351b71
sha1 60fad7eb125e73582c91db0a4282d5485c650c7c
sha256 a9a92498aea6754ac53f4308fbfe526e447279ff4cb1d9caf48059d28878d7fe
sha512 33999274f339971912f068850896d584563a812d0538317c78d72c4590282f1fcf65e1b660e727a133f468ef8343c3755af414b2a3a49348a3c0e2632509e5c4
ripemd-160 a6c05f25649c9747c69699e377a107900b8b7f98

245655672 as geometric shapes

Circle

Radius = n
Diameter 491311344
Circumference 1543500108.9357
Area 1.8958477824634E+17

Sphere

Radius = n
Volume 6.2096768134767E+25
Surface area 7.5833911298536E+17
Circumference 1543500108.9357

Square

Length = n
Perimeter 982622688
Area 60346709185771584
Diagonal 347409583.01628

Cube

Length = n
Surface area 362080255114629504
Volume 1.4824511398019E+25
Space diagonal 425488105.07148

Equilateral Triangle

Length = n
Perimeter 736967016
Area 2.6130891594835E+16
Altitude 212744052.53574

Triangular Pyramid

Length = n
Surface area 2.6130891594835E+16
Volume 1.7470854228861E+24
Height 115803194.33876