245103621 (number)

245103621 is an odd 9-digits composite number following 245103620 and preceding 245103622. In scientific notation, it is written as 2.45103621 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 133189056 positive integers (up to 245103621) that are relatively prime to 245103621.

Interesting facts

Basic properties

Name

Name two hundred forty-five million one hundred three thousand six hundred twenty-one

Notation

Scientific notation 2.45103621 × 10^8
Engineering notation 2.45103621 × 10^6

Prime Factorization of 245103621

Prime Factorization 3 × 29 × 7 × 67 × 6007

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245103621
Product of the distinct prime numbers

The prime factorization of 245103621 is 3 × 29 × 7 × 67 × 6007. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 20, 26, 248, 929, 1214, 4603, 2509, 19848, 349661, 191145, 5401670, 7208357, 62226416, 73379996, 536013760, 519325899, 9450648202, 8559591471

Basic calculations (n = 245103621)

Multiplication

n×y
n×2 490207242
n×3 735310863
n×4 980414484
n×5 1225518105

Division

n÷y
n÷2 122551810.5
n÷3 81701207
n÷3 61275905.25
n÷5 49020724.2

Exponentiation

ny
n2 60075785027311641
n3 1.4724792444612E+25
n4 3.6090999466478E+33
n5 8.8460346547427E+41

Nth Root

y√n
2√n 15655.785544009
3√n 625.82067849389
4√n 125.12308157973
5√n 47.628833535457

Divisors of 245103621

1, 3, 7, 21, 29, 67, 87, 201, 203, 469, 609, 1407, 1943, 5829, 6007, 13601, 18021, 40803, 42049, 126147, 174203, 402469, 522609, 1207407, 1219421, 2817283, 3658263, 8451849, 11671601, 35014803, 81701207, 245103621

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245103620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245103621 can be divided by 32 positive divisors. The sum of these divisors (counting 245103621) is 1, the average is 0.03125.

Base conversion 245103621

Base System Value
2 Binary 1110100110111111110000000101
3 Ternary 122002012112221220
4 Quaternary 32212333300011
5 Quinary 1000221303441
6 Senary 40153230553
8 Octal 1646776005
10 Decimal 245103621
12 Duodecimal 6a102459
16 Hexadecimal e9bfc05
20 Vigesimal 3gbhj11
36 Base36 41xf5x

Cryptographic Hash Functions

md5 f3b936f3a440e557734c3a99dc62e513
sha1 1e417bc2235d04cf9c1929110b55f4fc4415559a
sha256 fac34b5159aaf94bb6092519d3d9e06c603bf442d5096c05dbc9c3e29cc49fe9
sha512 1718014191956fed6dff1e2a5932b2d6ba7fb4dfb0ae98dad030e353f70d816c1fb8ad565e08468c4106a0f3899d5600b161a5f2b34faaef7c5fe3408801b5bb
ripemd-160 1d10333e061e1d0250df3298842a304dabe25b96

245103621 as geometric shapes

Circle

Radius = n
Diameter 490207242
Circumference 1540031470.2037
Area 1.8873364490044E+17

Sphere

Radius = n
Volume 6.1679066359502E+25
Surface area 7.5493457960177E+17
Circumference 1540031470.2037

Square

Length = n
Perimeter 980414484
Area 60075785027311641
Diagonal 346628865.00495

Cube

Length = n
Surface area 360454710163869846
Volume 1.4724792444612E+25
Space diagonal 424531924.69111

Equilateral Triangle

Length = n
Perimeter 735310863
Area 2.6013577992972E+16
Altitude 212265962.34555

Triangular Pyramid

Length = n
Surface area 2.6013577992972E+16
Volume 1.7353334315249E+24
Height 115542955.00165