245694564 (number)

245694564 is an even 9-digits composite number following 245694563 and preceding 245694565. In scientific notation, it is written as 2.45694564 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 81615168 positive integers (up to 245694564) that are relatively prime to 245694564.

Interesting facts

Basic properties

Name

Name two hundred forty-five million six hundred ninety-four thousand five hundred sixty-four

Notation

Scientific notation 2.45694564 × 10^8
Engineering notation 2.45694564 × 10^6

Prime Factorization of 245694564

Prime Factorization 2 × 2 × 3 × 3 × 293 × 23293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40949094
Product of the distinct prime numbers

The prime factorization of 245694564 is 2 × 2 × 3 × 3 × 293 × 23293. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 245694564)

Multiplication

n×y
n×2 491389128
n×3 737083692
n×4 982778256
n×5 1228472820

Division

n÷y
n÷2 122847282
n÷3 81898188
n÷3 61423641
n÷5 49138912.8

Exponentiation

ny
n2 60365818779150096
n3 1.4831553525446E+25
n4 3.6440320768772E+33
n5 8.9531887233036E+41

Nth Root

y√n
2√n 15674.647173063
3√n 626.32322449272
4√n 125.1984311925
5√n 47.651777970969

Divisors of 245694564

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -245694563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 245694564 can be divided by 36 positive divisors. The sum of these divisors (counting 245694564) is 1, the average is 0.027777777777778.

Base conversion 245694564

Base System Value
2 Binary 1110101001010000000001100100
3 Ternary 122010022120120200
4 Quaternary 32221100001210
5 Quinary 1000344211224
6 Senary 40214030500
8 Octal 1651200144
10 Decimal 245694564
12 Duodecimal 6a348430
16 Hexadecimal ea50064
20 Vigesimal 3gfbg84
36 Base36 42a350

Cryptographic Hash Functions

md5 76908d5eb39d76da52315252fe4c5bdd
sha1 82d069d99c22bd0a988d06f1f0fcd2a0447d1a2c
sha256 c07dc74706b7f2e3d40e4eeb082b48ff8a5e89d68cf504a19e98a6fd1cc393d7
sha512 fde995fb0cf82873e75a2df8de8e940b0f1a20a732f2700cb57a3a773cf825f6f0ffc471e8db37d8241174ee0390f8144650a5916300f3f34234983a7de350b6
ripemd-160 d77c22ccdbd3135a0c161fd4c1ba33c76bbcedcd

245694564 as geometric shapes

Circle

Radius = n
Diameter 491389128
Circumference 1543744474.5787
Area 1.8964481280451E+17

Sphere

Radius = n
Volume 6.2126266129154E+25
Surface area 7.5857925121804E+17
Circumference 1543744474.5787

Square

Length = n
Perimeter 982778256
Area 60365818779150096
Diagonal 347464584.61014

Cube

Length = n
Surface area 362194912674900576
Volume 1.4831553525446E+25
Space diagonal 425555467.99148

Equilateral Triangle

Length = n
Perimeter 737083692
Area 2.6139166291496E+16
Altitude 212777733.99574

Triangular Pyramid

Length = n
Surface area 2.6139166291496E+16
Volume 1.7479153455624E+24
Height 115821528.20338