245171434 (number)

245171434 is an even 9-digits composite number following 245171433 and preceding 245171435. In scientific notation, it is written as 2.45171434 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 122585716 positive integers (up to 245171434) that are relatively prime to 245171434.

Interesting facts

Basic properties

Name

Name two hundred forty-five million one hundred seventy-one thousand four hundred thirty-four

Notation

Scientific notation 2.45171434 × 10^8
Engineering notation 2.45171434 × 10^6

Prime Factorization of 245171434

Prime Factorization 2 × 122585717

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 245171434
Product of the distinct prime numbers

The prime factorization of 245171434 is 2 × 122585717. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 46, 37, 564, 434, 3838, 9217, 40858, 95411, 24768, 443877, 6475499, 1678435, 39849377, 93899145, 850890715, 17526462, 6628047533, 9550586084

Basic calculations (n = 245171434)

Multiplication

n×y
n×2 490342868
n×3 735514302
n×4 980685736
n×5 1225857170

Division

n÷y
n÷2 122585717
n÷3 81723811.333333
n÷3 61292858.5
n÷5 49034286.8

Exponentiation

ny
n2 60109032049616356
n3 1.4737017583956E+25
n4 3.6130957339418E+33
n5 8.8582786226979E+41

Nth Root

y√n
2√n 15657.951143109
3√n 625.87838859523
4√n 125.13173515583
5√n 47.631468744755

Divisors of 245171434

1, 2, 122585717, 245171434

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245171433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245171434 can be divided by 4 positive divisors. The sum of these divisors (counting 245171434) is 1, the average is 0.25.

Base conversion 245171434

Base System Value
2 Binary 1110100111010000010011101010
3 Ternary 122002022222222111
4 Quaternary 32213100103222
5 Quinary 1000230441214
6 Senary 40154512534
8 Octal 1647202352
10 Decimal 245171434
12 Duodecimal 6a13574a
16 Hexadecimal e9d04ea
20 Vigesimal 3gc68be
36 Base36 41yvhm

Cryptographic Hash Functions

md5 27e190b9ab1a9fb60ffdec15b4fe5ee2
sha1 47ed72ce3dfa61ea3faffb77e8cfe03755c2873a
sha256 ff80d51cfd936818a2148e9bf564128e6864cf7807f7889062773e5141bcec05
sha512 d5f38b0ed9fbacaaee790fbe7d88f91da7859b2069bd0ff96c9818efb298c285a518cc3dfa60c7f3f3ba01e541ea4867ed8846951e21a9bf2973d66f68de25fa
ripemd-160 24ea1bc8f35a7e06e7fceaa3bf17982d95c1f52c

245171434 as geometric shapes

Circle

Radius = n
Diameter 490342868
Circumference 1540457551.8489
Area 1.8883809350147E+17

Sphere

Radius = n
Volume 6.1730274903441E+25
Surface area 7.5535237400587E+17
Circumference 1540457551.8489

Square

Length = n
Perimeter 980685736
Area 60109032049616356
Diagonal 346724767.06926

Cube

Length = n
Surface area 360654192297698136
Volume 1.4737017583956E+25
Space diagonal 424649380.25252

Equilateral Triangle

Length = n
Perimeter 735514302
Area 2.602797437593E+16
Altitude 212324690.12626

Triangular Pyramid

Length = n
Surface area 2.602797437593E+16
Volume 1.7367741780135E+24
Height 115574922.35642