245122017 (number)

245122017 is an odd 9-digits composite number following 245122016 and preceding 245122018. In scientific notation, it is written as 2.45122017 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 133979472 positive integers (up to 245122017) that are relatively prime to 245122017.

Interesting facts

Basic properties

Name

Name two hundred forty-five million one hundred twenty-two thousand seventeen

Notation

Scientific notation 2.45122017 × 10^8
Engineering notation 2.45122017 × 10^6

Prime Factorization of 245122017

Prime Factorization 21 × 23 × 507499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245122017
Product of the distinct prime numbers

The prime factorization of 245122017 is 21 × 23 × 507499. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 75, 93, 324, 563, 1446, 9018, 59154, 29532, 511211, 58511, 2798704, 1784116, 30006782, 48474146, 980257813, 229038119, 8772201473, 9208766084

Basic calculations (n = 245122017)

Multiplication

n×y
n×2 490244034
n×3 735366051
n×4 980488068
n×5 1225610085

Division

n÷y
n÷2 122561008.5
n÷3 81707339
n÷3 61280504.25
n÷5 49024403.4

Exponentiation

ny
n2 60084803218148289
n3 1.4728108155881E+25
n4 3.6101835777636E+33
n5 8.8493548032169E+41

Nth Root

y√n
2√n 15656.373047421
3√n 625.83633487784
4√n 125.12542925969
5√n 47.62954846061

Divisors of 245122017

1, 21, 23, 483, 507499, 10657479, 11672477, 245122017

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245122016
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245122017 can be divided by 8 positive divisors. The sum of these divisors (counting 245122017) is 1, the average is 0.125.

Base conversion 245122017

Base System Value
2 Binary 1110100111000100001111100001
3 Ternary 122002020111012020
4 Quaternary 32213010033201
5 Quinary 1000222401032
6 Senary 40153452053
8 Octal 1647041741
10 Decimal 245122017
12 Duodecimal 6a111029
16 Hexadecimal e9c43e1
20 Vigesimal 3gc050h
36 Base36 41xtcx

Cryptographic Hash Functions

md5 6e4a78dd5d8d3f53c25efc3dbf18d531
sha1 8c46c0382fe22ad45eb5466ab63d833fb68f013b
sha256 9bae8fc88635bde3d92a28c23accacc83dcaf6d2935afb5f53869329ffad4c1e
sha512 c28c662bf82600e1dd354a62d0385ed043e1e3a83f0325a78b44ac99ec26c2bb5e9641a30061582b1440a8d4e826d39d18bbe5ae2449d92524b37c09a1e60679
ripemd-160 981b06097e45f1acd316b993394f43dca7aa8cb4

245122017 as geometric shapes

Circle

Radius = n
Diameter 490244034
Circumference 1540147055.6806
Area 1.8876197638252E+17

Sphere

Radius = n
Volume 6.1692955178387E+25
Surface area 7.5504790553009E+17
Circumference 1540147055.6806

Square

Length = n
Perimeter 980488068
Area 60084803218148289
Diagonal 346654880.87765

Cube

Length = n
Surface area 360508819308889734
Volume 1.4728108155881E+25
Space diagonal 424563787.49776

Equilateral Triangle

Length = n
Perimeter 735366051
Area 2.6017482984153E+16
Altitude 212281893.74888

Triangular Pyramid

Length = n
Surface area 2.6017482984153E+16
Volume 1.7357241918453E+24
Height 115551626.95922