245750997 (number)

245750997 is an odd 9-digits composite number following 245750996 and preceding 245750998. In scientific notation, it is written as 2.45750997 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 146080512 positive integers (up to 245750997) that are relatively prime to 245750997.

Interesting facts

Basic properties

Name

Name two hundred forty-five million seven hundred fifty thousand nine hundred ninety-seven

Notation

Scientific notation 2.45750997 × 10^8
Engineering notation 2.45750997 × 10^6

Prime Factorization of 245750997

Prime Factorization 3 × 19 × 17 × 253613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245750997
Product of the distinct prime numbers

The prime factorization of 245750997 is 3 × 19 × 17 × 253613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 87, 60, 60, 416, 8712, 6126, 61426, 39428, 128513, 905926, 7934072, 4380970, 78471283, 44663396, 430461829, 627913404, 7779327786, 134007508

Basic calculations (n = 245750997)

Multiplication

n×y
n×2 491501994
n×3 737252991
n×4 983003988
n×5 1228754985

Division

n÷y
n÷2 122875498.5
n÷3 81916999
n÷3 61437749.25
n÷5 49150199.4

Exponentiation

ny
n2 60393552526494009
n3 1.4841775745758E+25
n4 3.6473811867704E+33
n5 8.9634756308787E+41

Nth Root

y√n
2√n 15676.44720592
3√n 626.37117371901
4√n 125.20561970583
5√n 47.65396677459

Divisors of 245750997

1, 3, 17, 19, 51, 57, 323, 969, 253613, 760839, 4311421, 4818647, 12934263, 14455941, 81916999, 245750997

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245750996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245750997 can be divided by 16 positive divisors. The sum of these divisors (counting 245750997) is 1, the average is 0.0625.

Base conversion 245750997

Base System Value
2 Binary 1110101001011101110011010101
3 Ternary 122010102102222210
4 Quaternary 32221131303111
5 Quinary 1000403012442
6 Senary 40215144033
8 Octal 1651356325
10 Decimal 245750997
12 Duodecimal 6a375019
16 Hexadecimal ea5dcd5
20 Vigesimal 3gfih9h
36 Base36 42baol

Cryptographic Hash Functions

md5 58bd41c75b853c90840367309160c68b
sha1 e10680cac12ad7c64bd9be5727fd9a60bad0aa7c
sha256 83ecd94d8e1f68172c37e5f7f0bda97db37c0ac29ee9a475ab59024f1f2194cd
sha512 fd3a4d644be26f13747bcaf3a29810d38c43d00c0d8209802e53a897b85a5d61b908b1a4d8c983e1af85d0ca22dbc3aeedf11a25be7a79716cbb9854f567dd77
ripemd-160 bb20823cca29f4d8e2eb8b98bea33906d8514d5b

245750997 as geometric shapes

Circle

Radius = n
Diameter 491501994
Circumference 1544099053.5751
Area 1.8973194094142E+17

Sphere

Radius = n
Volume 6.2169084865466E+25
Surface area 7.5892776376569E+17
Circumference 1544099053.5751

Square

Length = n
Perimeter 983003988
Area 60393552526494009
Diagonal 347544392.92411

Cube

Length = n
Surface area 362361315158964054
Volume 1.4841775745758E+25
Space diagonal 425653212.81471

Equilateral Triangle

Length = n
Perimeter 737252991
Area 2.6151175356367E+16
Altitude 212826606.40735

Triangular Pyramid

Length = n
Surface area 2.6151175356367E+16
Volume 1.7491200457792E+24
Height 115848130.9747