245655253 (number)

245655253 is an odd 9-digits composite number following 245655252 and preceding 245655254. In scientific notation, it is written as 2.45655253 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 223746240 positive integers (up to 245655253) that are relatively prime to 245655253.

Interesting facts

Basic properties

Name

Name two hundred forty-five million six hundred fifty-five thousand two hundred fifty-three

Notation

Scientific notation 2.45655253 × 10^8
Engineering notation 2.45655253 × 10^6

Prime Factorization of 245655253

Prime Factorization 31 × 17 × 466139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 245655253
Product of the distinct prime numbers

The prime factorization of 245655253 is 31 × 17 × 466139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 28, 6, 318, 301, 3677, 5776, 3617, 96929, 370469, 726055, 1880315, 1431436, 58386970, 45767085, 213603291, 216648395, 6115069518, 9869330703

Basic calculations (n = 245655253)

Multiplication

n×y
n×2 491310506
n×3 736965759
n×4 982621012
n×5 1228276265

Division

n÷y
n÷2 122827626.5
n÷3 81885084.333333
n÷3 61413813.25
n÷5 49131050.6

Exponentiation

ny
n2 60346503326494009
n3 1.4824435542335E+25
n4 3.6417004637346E+33
n5 8.9460284876893E+41

Nth Root

y√n
2√n 15673.393155281
3√n 626.28981891639
4√n 125.19342297134
5√n 47.650253021526

Divisors of 245655253

1, 17, 31, 527, 466139, 7924363, 14450309, 245655253

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 -245655252
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 245655253 can be divided by 8 positive divisors. The sum of these divisors (counting 245655253) is 1, the average is 0.125.

Base conversion 245655253

Base System Value
2 Binary 1110101001000110011011010101
3 Ternary 122010020120122201
4 Quaternary 32221012123111
5 Quinary 1000341432003
6 Senary 40213124501
8 Octal 1651063325
10 Decimal 245655253
12 Duodecimal 6a329731
16 Hexadecimal ea466d5
20 Vigesimal 3gf6i2d
36 Base36 4298t1

Cryptographic Hash Functions

md5 5ceb00efb88fd409910761f1ad1e8d47
sha1 64f5a36aaffca8a856e15921786fb8cad0437a5a
sha256 643071b67ac246be18f29838e0a2d014ac6835e0a5fa9506c9550d0252a7c380
sha512 7203d007a3259d471aaa3e3e8316bfa57eeb4d42501faefa4457d6319a56f989b63d161974f34a7bdf9e9bcaf663f4590f302ac3556dc6df6779bf95e8767aea
ripemd-160 a0b8eed44db8fdc3492d5c4174e75d1713b95b87

245655253 as geometric shapes

Circle

Radius = n
Diameter 491310506
Circumference 1543497476.2811
Area 1.8958413152035E+17

Sphere

Radius = n
Volume 6.2096450391221E+25
Surface area 7.5833652608138E+17
Circumference 1543497476.2811

Square

Length = n
Perimeter 982621012
Area 60346503326494009
Diagonal 347408990.46079

Cube

Length = n
Surface area 362079019958964054
Volume 1.4824435542335E+25
Space diagonal 425487379.34219

Equilateral Triangle

Length = n
Perimeter 736965759
Area 2.6130802455153E+16
Altitude 212743689.67109

Triangular Pyramid

Length = n
Surface area 2.6130802455153E+16
Volume 1.747076483208E+24
Height 115802996.82026