245849070 (number)

245849070 is an even 9-digits composite number following 245849069 and preceding 245849071. In scientific notation, it is written as 2.45849070 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 59017728 positive integers (up to 245849070) that are relatively prime to 245849070.

Interesting facts

Basic properties

Name

Name two hundred forty-five million eight hundred forty-nine thousand seventy

Notation

Scientific notation 2.45849070 × 10^8
Engineering notation 2.45849070 × 10^6

Prime Factorization of 245849070

Prime Factorization 2 × 5 × 69 × 17 × 20959

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245849070
Product of the distinct prime numbers

The prime factorization of 245849070 is 2 × 5 × 69 × 17 × 20959. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 18, 41, 180, 212, 8153, 7893, 73655, 56857, 927082, 258227, 8669478, 1313842, 8175482, 26872042, 725647972, 732474817, 6759310993, 4634099128

Basic calculations (n = 245849070)

Multiplication

n×y
n×2 491698140
n×3 737547210
n×4 983396280
n×5 1229245350

Division

n÷y
n÷2 122924535
n÷3 81949690
n÷3 61462267.5
n÷5 49169814

Exponentiation

ny
n2 60441765219864900
n3 1.4859551768462E+25
n4 3.6532069828933E+33
n5 8.9813753926182E+41

Nth Root

y√n
2√n 15679.574930463
3√n 626.4544855956
4√n 125.21810943495
5√n 47.657769665872

Divisors of 245849070

1, 2, 5, 10, 17, 34, 69, 85, 138, 170, 345, 690, 1173, 2346, 5865, 11730, 20959, 41918, 104795, 209590, 356303, 712606, 1446171, 1781515, 2892342, 3563030, 7230855, 14461710, 24584907, 49169814, 122924535, 245849070

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 -245849069
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 245849070 can be divided by 32 positive divisors. The sum of these divisors (counting 245849070) is 1, the average is 0.03125.

Base conversion 245849070

Base System Value
2 Binary 1110101001110101101111101110
3 Ternary 122010121102112010
4 Quaternary 32221311233232
5 Quinary 1000414132240
6 Senary 40221222050
8 Octal 1651655756
10 Decimal 245849070
12 Duodecimal 6a401926
16 Hexadecimal ea75bee
20 Vigesimal 3ggb2da
36 Base36 42decu

Cryptographic Hash Functions

md5 279f31b048e1c6147e34bb7d5dd55849
sha1 d04e0650c9993b1f9b5c74d8cbf77751ad4ae08a
sha256 d6ef36349966c6b9b4fe2cd3a8d684a49b04cf666743aac9b9673e72f525d6f0
sha512 29215c6278d9ea213b87a62e141a95596613b175449fe560f9c31ef5bd2d0245abe359036e5f87b638acaa121fa2a79b6ba724bda72e28d9216e522c216538f0
ripemd-160 b66be1d363d49981f6c08e69aca0168dc504a343

245849070 as geometric shapes

Circle

Radius = n
Diameter 491698140
Circumference 1544715264.4078
Area 1.8988340558473E+17

Sphere

Radius = n
Volume 6.224354489525E+25
Surface area 7.5953362233891E+17
Circumference 1544715264.4078

Square

Length = n
Perimeter 983396280
Area 60441765219864900
Diagonal 347683089.09081

Cube

Length = n
Surface area 362650591319189400
Volume 1.4859551768462E+25
Space diagonal 425823080.23356

Equilateral Triangle

Length = n
Perimeter 737547210
Area 2.6172052064989E+16
Altitude 212911540.11678

Triangular Pyramid

Length = n
Surface area 2.6172052064989E+16
Volume 1.7512149701454E+24
Height 115894363.03027