245350489 (number)

245350489 is an odd 9-digits prime number following 245350488 and preceding 245350490. In scientific notation, it is written as 2.45350489 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 245350488 positive integers (up to 245350489) that are relatively prime to 245350489.

Interesting facts

Basic properties

Name

Name two hundred forty-five million three hundred fifty thousand four hundred eighty-nine

Notation

Scientific notation 2.45350489 × 10^8
Engineering notation 2.45350489 × 10^6

Prime Factorization of 245350489

Prime Factorization 245350489

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 245350489
Product of the distinct prime numbers

The prime factorization of 245350489 is 245350489. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 42, 46, 805, 508, 3609, 3743, 54477, 148, 917395, 903417, 3511290, 4284289, 45064286, 15991158, 369622631, 711370365, 385210723, 1791041912

Basic calculations (n = 245350489)

Multiplication

n×y
n×2 490700978
n×3 736051467
n×4 981401956
n×5 1226752445

Division

n÷y
n÷2 122675244.5
n÷3 81783496.333333
n÷3 61337622.25
n÷5 49070097.8

Exponentiation

ny
n2 60196862452539121
n3 1.4769329638996E+25
n4 3.6236622491299E+33
n5 8.8906730479486E+41

Nth Root

y√n
2√n 15663.667801636
3√n 626.03071654304
4√n 125.15457563204
5√n 47.638424010392

Divisors of 245350489

1, 245350489

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 245350490
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 122675245
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15663.667833557
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999918484
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245350489 can be divided by 2 positive divisors. The sum of these divisors (counting 245350489) is 245350490, the average is 122675245.

Base conversion 245350489

Base System Value
2 Binary 1110100111111100000001011001
3 Ternary 122002200002121011
4 Quaternary 32213330001121
5 Quinary 1000302203424
6 Senary 40202413521
8 Octal 1647740131
10 Decimal 245350489
12 Duodecimal 6a2012a1
16 Hexadecimal e9fc059
20 Vigesimal 3gd8g49
36 Base36 422pnd

Cryptographic Hash Functions

md5 31f2ffbe7d9e39110145e00682d09433
sha1 338637102af17f9b33a4b468c9069d5d26322514
sha256 c84558dcd4100f420f5e31c004824d1e7c81e3e8eaefc08c2f5b7869b9f9442e
sha512 0d3d51f69ff5cd63e58590e9026f9466da9c2cdeb4179cc97958816632fdd6dcb249a047e5782e81a7e64246e7b57431dc3832f306de285fe7e57678669619db
ripemd-160 6e2b806bc2ed7a4a5744500c9076dd8d88cc384e

245350489 as geometric shapes

Circle

Radius = n
Diameter 490700978
Circumference 1541582587.5941
Area 1.8911402085005E+17

Sphere

Radius = n
Volume 6.1865623323089E+25
Surface area 7.5645608340021E+17
Circumference 1541582587.5941

Square

Length = n
Perimeter 981401956
Area 60196862452539121
Diagonal 346977989.07867

Cube

Length = n
Surface area 361181174715234726
Volume 1.4769329638996E+25
Space diagonal 424959512.60987

Equilateral Triangle

Length = n
Perimeter 736051467
Area 2.6066006056008E+16
Altitude 212479756.30493

Triangular Pyramid

Length = n
Surface area 2.6066006056008E+16
Volume 1.7405821902189E+24
Height 115659329.69289