245874293 (number)

245874293 is an odd 9-digits composite number following 245874292 and preceding 245874294. In scientific notation, it is written as 2.45874293 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 206219520 positive integers (up to 245874293) that are relatively prime to 245874293.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred seventy-four thousand two hundred ninety-three

Notation

Scientific notation 2.45874293 × 10^8
Engineering notation 2.45874293 × 10^6

Prime Factorization of 245874293

Prime Factorization 7 × 73 × 131 × 3673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245874293
Product of the distinct prime numbers

The prime factorization of 245874293 is 7 × 73 × 131 × 3673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 61, 58, 544, 492, 8452, 1514, 68910, 7187, 428191, 268950, 5874026, 5802714, 99083917, 13825221, 580442976, 678672780, 1537861295, 9382321898

Basic calculations (n = 245874293)

Multiplication

n×y
n×2 491748586
n×3 737622879
n×4 983497172
n×5 1229371465

Division

n÷y
n÷2 122937146.5
n÷3 81958097.666667
n÷3 61468573.25
n÷5 49174858.6

Exponentiation

ny
n2 60454167958249849
n3 1.4864125805638E+25
n4 3.6547064235243E+33
n5 8.9859835800659E+41

Nth Root

y√n
2√n 15680.379236485
3√n 626.47590865969
4√n 125.22132101398
5√n 47.658747519965

Divisors of 245874293

1, 7, 73, 131, 511, 917, 3673, 9563, 25711, 66941, 268129, 481163, 1876903, 3368141, 35124899, 245874293

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 -245874292
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 245874293 can be divided by 16 positive divisors. The sum of these divisors (counting 245874293) is 1, the average is 0.0625.

Base conversion 245874293

Base System Value
2 Binary 1110101001111011111001110101
3 Ternary 122010122201010022
4 Quaternary 32221323321311
5 Quinary 1000420434133
6 Senary 40221534525
8 Octal 1651737165
10 Decimal 245874293
12 Duodecimal 6a414445
16 Hexadecimal ea7be75
20 Vigesimal 3gge5ed
36 Base36 42dxth

Cryptographic Hash Functions

md5 e7db983b510126045a729174b9da76c7
sha1 6778f25fb97b7fc42ecb8d623ca8038688e7c0d9
sha256 f0312b602aec30f30204ff835239dfb4b38255fdde9b2ff9b72ae881f7fb1871
sha512 378c7eec6cfd036e20162bed8221ae532418dd29e099f1125dce703971b4d6e297456169a9d4569b05b0911f96edbc8f235b0bbf8ae919f8a3ee8d711f923b24
ripemd-160 d52de88f5f88a6b8d4fa9e54c0230260d58d288a

245874293 as geometric shapes

Circle

Radius = n
Diameter 491748586
Circumference 1544873745.1908
Area 1.8992236993652E+17

Sphere

Radius = n
Volume 6.2262704577369E+25
Surface area 7.5968947974608E+17
Circumference 1544873745.1908

Square

Length = n
Perimeter 983497172
Area 60454167958249849
Diagonal 347718759.7995

Cube

Length = n
Surface area 362725007749499094
Volume 1.4864125805638E+25
Space diagonal 425866767.75108

Equilateral Triangle

Length = n
Perimeter 737622879
Area 2.6177422608248E+16
Altitude 212933383.87554

Triangular Pyramid

Length = n
Surface area 2.6177422608248E+16
Volume 1.7517540255961E+24
Height 115906253.2665