245874298 (number)

245874298 is an even 9-digits composite number following 245874297 and preceding 245874299. In scientific notation, it is written as 2.45874298 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 115448256 positive integers (up to 245874298) that are relatively prime to 245874298.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45874298 × 10^8
Engineering notation 2.45874298 × 10^6

Prime Factorization of 245874298

Prime Factorization 2 × 17 × 463 × 15619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 245874298
Product of the distinct prime numbers

The prime factorization of 245874298 is 2 × 17 × 463 × 15619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 59, 1, 891, 525, 1767, 1416, 76448, 72786, 754882, 688299, 8376599, 2468414, 81186118, 75478446, 193933085, 137260963, 6086290171, 4649410116

Basic calculations (n = 245874298)

Multiplication

n×y
n×2 491748596
n×3 737622894
n×4 983497192
n×5 1229371490

Division

n÷y
n÷2 122937149
n÷3 81958099.333333
n÷3 61468574.5
n÷5 49174859.6

Exponentiation

ny
n2 60454170416992804
n3 1.486412671245E+25
n4 3.6547067208068E+33
n5 8.9859844937426E+41

Nth Root

y√n
2√n 15680.37939592
3√n 626.47591290627
4√n 125.22132165059
5√n 47.658747713799

Divisors of 245874298

1, 2, 17, 34, 463, 926, 7871, 15619, 15742, 31238, 265523, 531046, 7231597, 14463194, 122937149, 245874298

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 -245874297
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 245874298 can be divided by 16 positive divisors. The sum of these divisors (counting 245874298) is 1, the average is 0.0625.

Base conversion 245874298

Base System Value
2 Binary 1110101001111011111001111010
3 Ternary 122010122201010111
4 Quaternary 32221323321322
5 Quinary 1000420434143
6 Senary 40221534534
8 Octal 1651737172
10 Decimal 245874298
12 Duodecimal 6a41444a
16 Hexadecimal ea7be7a
20 Vigesimal 3gge5ei
36 Base36 42dxtm

Cryptographic Hash Functions

md5 ba427dde6a0219df6c526d7c70156c0c
sha1 2c25c3e735fc5d79c0786a0e7cc4e3ee1fb84e5e
sha256 7877276130e93bec3b2ac60d95f3da0a36d9336cb41015c7ebb109313692c47f
sha512 2f22443cf4247d04a3c290bfa18b76fb6ba83f9707064c84ed42a4117bcc925af06ee11c82501f1035d674d9f84466338c398d647f1e4005b85f41dfea6f81f0
ripemd-160 3de7603d29e4f1bc1982ccc7b76abf84c7a73a37

245874298 as geometric shapes

Circle

Radius = n
Diameter 491748596
Circumference 1544873776.6067
Area 1.8992237766089E+17

Sphere

Radius = n
Volume 6.2262708375816E+25
Surface area 7.5968951064356E+17
Circumference 1544873776.6067

Square

Length = n
Perimeter 983497192
Area 60454170416992804
Diagonal 347718766.87056

Cube

Length = n
Surface area 362725022501956824
Volume 1.486412671245E+25
Space diagonal 425866776.41133

Equilateral Triangle

Length = n
Perimeter 737622894
Area 2.6177423672915E+16
Altitude 212933388.20567

Triangular Pyramid

Length = n
Surface area 2.6177423672915E+16
Volume 1.751754132465E+24
Height 115906255.62352