245995874 (number)

245995874 is an even 9-digits composite number following 245995873 and preceding 245995875. In scientific notation, it is written as 2.45995874 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 122997936 positive integers (up to 245995874) that are relatively prime to 245995874.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.45995874 × 10^8
Engineering notation 2.45995874 × 10^6

Prime Factorization of 245995874

Prime Factorization 2 × 122997937

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 245995874
Product of the distinct prime numbers

The prime factorization of 245995874 is 2 × 122997937. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 55, 23, 653, 323, 848, 7450, 35443, 20709, 964199, 5319, 4779892, 4340211, 67294613, 15986706, 783395282, 788742680, 8844798637, 7536631584

Basic calculations (n = 245995874)

Multiplication

n×y
n×2 491991748
n×3 737987622
n×4 983983496
n×5 1229979370

Division

n÷y
n÷2 122997937
n÷3 81998624.666667
n÷3 61498968.5
n÷5 49199174.8

Exponentiation

ny
n2 60513970025023876
n3 1.4886186945516E+25
n4 3.6619405681895E+33
n5 9.0082227060783E+41

Nth Root

y√n
2√n 15684.255608731
3√n 626.57915249676
4√n 125.23679814148
5√n 47.663459889327

Divisors of 245995874

1, 2, 122997937, 245995874

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 -245995873
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 245995874 can be divided by 4 positive divisors. The sum of these divisors (counting 245995874) is 1, the average is 0.25.

Base conversion 245995874

Base System Value
2 Binary 1110101010011001100101100010
3 Ternary 122010212212220022
4 Quaternary 32222121211202
5 Quinary 1000433331444
6 Senary 40224313442
8 Octal 1652314542
10 Decimal 245995874
12 Duodecimal 6a472882
16 Hexadecimal ea99962
20 Vigesimal 3gh99de
36 Base36 42gjmq

Cryptographic Hash Functions

md5 34443b92f4311e467a2d18ce0549ff78
sha1 38cf6bdcfeedca4e43027fa3fc28a7b435316b2e
sha256 aea9ba7216ff6fd6bc7279b8bf669d9933452d36dd2b46e2bded72f38a116ddf
sha512 523de704cc4f15e7e104c463ab6c9d87e39f499a6928033391d533f880ec640388805a684590fac55c2477aae9ef455fa591989ba028876c5cd3c73086315339
ripemd-160 547cdaaead2affd3d9e718565b159464083ff394

245995874 as geometric shapes

Circle

Radius = n
Diameter 491991748
Circumference 1545637661.1436
Area 1.9011024367017E+17

Sphere

Radius = n
Volume 6.2355114063995E+25
Surface area 7.6044097468067E+17
Circumference 1545637661.1436

Square

Length = n
Perimeter 983983496
Area 60513970025023876
Diagonal 347890701.29862

Cube

Length = n
Surface area 363083820150143256
Volume 1.4886186945516E+25
Space diagonal 426077352.22031

Equilateral Triangle

Length = n
Perimeter 737987622
Area 2.620331766276E+16
Altitude 213038676.11016

Triangular Pyramid

Length = n
Surface area 2.620331766276E+16
Volume 1.7543539558641E+24
Height 115963567.09954